{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-15-12b-4y","wellId":"15/12b- 4","sourceRecordId":"15/12b- 4Y","name":"15/12b- 4Y","wellName":"15/12b- 4Y","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2822.45 m MD · Rotary Table","spudDate":"2002-03-25","completionDate":"2002-04-14","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2822.4479981712,"measurements":[{"value":2822.4479981712,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":2648.268194436,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":138.98879978873703,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":58.501156,"longitude":0.367611,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F12b-+4Y%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2002-04-14","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"15/12b- 4","parentRole":"Sidetrack","sidetrackType":null,"licenceNumber":"P585","totalDepthLicenceNumber":"P585"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-15-12b-4z","wellId":"15/12b- 4","sourceRecordId":"15/12b- 4Z","name":"15/12b- 4Z","wellName":"15/12b- 4Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2948.94 m MD · Rotary Table","spudDate":"2002-02-20","completionDate":"2002-04-14","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2948.9399414784,"measurements":[{"value":2948.9399414784,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":2640.739575,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":138.98879978873703,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":58.501156,"longitude":0.367611,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F12b-+4Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2002-03-24","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Oil Well","fluidTypes":null,"parentWell":"15/12b- 4","parentRole":"Sidetrack","sidetrackType":null,"licenceNumber":"P585","totalDepthLicenceNumber":"P250"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-15-17a-28","wellId":"15/17a- 28","sourceRecordId":"15/17a- 28","name":"15/17a- 28","wellName":"15/17a- 28","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4549.75 m MD · Rotary Table","spudDate":"2012-10-05","completionDate":"2012-10-06","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4549.75000691562,"measurements":[{"value":4549.75000691562,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":4503.4200068452,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":145.39000022099302,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":58.4896852,"longitude":0.3589136,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F17a-+28%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2012-10-06","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P250","totalDepthLicenceNumber":"P250"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-15-17a-28a","wellId":"15/17a- 28A","sourceRecordId":"15/17a- 28A","name":"15/17a- 28A","wellName":"15/17a- 28A","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4549.75 m MD · Rotary Table","spudDate":"2012-10-06","completionDate":"2012-11-13","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4549.75000691562,"measurements":[{"value":4549.75000691562,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":4503.4200068452,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":145.3895997790078,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":58.4975681,"longitude":0.3662043,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F17a-+28A%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2012-11-04","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"15/17a- 28","parentRole":"Re-spud","sidetrackType":null,"licenceNumber":"P250","totalDepthLicenceNumber":"P250"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-15-17a-28z","wellId":"15/17a- 28A","sourceRecordId":"15/17a- 28Z","name":"15/17a- 28Z","wellName":"15/17a- 28Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4549.75 m MD · Rotary Table","spudDate":"2012-11-13","completionDate":"2012-11-26","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4549.75000691562,"measurements":[{"value":4549.75000691562,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":4503.4200068452,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":145.3895997790078,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":58.4975681,"longitude":0.3662043,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F17a-+28Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2012-11-18","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"15/17a- 28A","parentRole":"Sidetrack","sidetrackType":"Geological","licenceNumber":"P250","totalDepthLicenceNumber":"P585"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-16-02b-5","wellId":"16/02b- 5","sourceRecordId":"16/02b- 5","name":"16/02b- 5","wellName":"16/02b- 5","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"634.594 m MD · Rotary Table","spudDate":"2008-11-29","completionDate":"2008-12-07","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":634.5935990354177,"measurements":[{"value":634.5935990354177,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":608.6855990747979,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":120.09119981746137,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":58.9313644,"longitude":1.396961,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2716%2F02b-+5%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2008-12-05","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P1214","totalDepthLicenceNumber":"P1214"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-16-02b-5a","wellId":"16/02b- 5A","sourceRecordId":"16/02b- 5A","name":"16/02b- 5A","wellName":"16/02b- 5A","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1941.88 m MD · Rotary Table","spudDate":"2008-12-07","completionDate":"2009-01-19","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1941.880797048341,"measurements":[{"value":1941.880797048341,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1916.5823970867946,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":120.09119981746137,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":58.93145,"longitude":1.3968119,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2716%2F02b-+5A%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2009-01-07","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":"16/02b- 5","parentRole":"Re-spud","sidetrackType":null,"licenceNumber":"P1214","totalDepthLicenceNumber":"P1214"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-16-03d-16","wellId":"16/03d- 16","sourceRecordId":"16/03d- 16","name":"16/03d- 16","wellName":"16/03d- 16","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1728.22 m MD · Rotary Table","spudDate":"2013-11-01","completionDate":"2013-12-12","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1728.2159973731116,"measurements":[{"value":1728.2159973731116,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1001.87760152285,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":126.18719980819544,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":58.9107489,"longitude":1.4365242,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2716%2F03d-+16%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2013-11-26","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P1892","totalDepthLicenceNumber":"P1892"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-16-03d-16z","wellId":"16/03d- 16","sourceRecordId":"16/03d- 16Z","name":"16/03d- 16Z","wellName":"16/03d- 16Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2717.29 m MD · Rotary Table","spudDate":"2013-12-12","completionDate":"2014-04-10","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2717.291995869716,"measurements":[{"value":2717.291995869716,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":2619.451196018434,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":126.18719980819544,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":58.9107489,"longitude":1.4365242,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2716%2F03d-+16Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2014-03-30","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"16/03d- 16","parentRole":"Sidetrack","sidetrackType":"Mechanical","licenceNumber":"P1892","totalDepthLicenceNumber":"P1892"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-13","wellId":"2/05- 13J","sourceRecordId":"2/05- 13","name":"2/05- 13","wellName":"2/05- 13","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3730.75 m MD · Kelly Bushing","spudDate":"1981-01-05","completionDate":"1981-02-24","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3730.752,"measurements":[{"value":3730.752,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3703.9296,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":142.95119978271418,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.965563,"longitude":0.8522776,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+13%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1981-01-21","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"HEATHER","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"2/05- 13J","parentRole":"Sidetrack","sidetrackType":"Mechanical","licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-13j","wellId":"2/05- 13J","sourceRecordId":"2/05- 13J","name":"2/05- 13J","wellName":"2/05- 13J","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3620.41 m MD · Rotary Table","spudDate":"1980-11-09","completionDate":"1981-01-05","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3620.41439449697,"measurements":[{"value":3620.41439449697,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3617.366394501603,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":142.95119978271418,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.965563,"longitude":0.8522776,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+13J%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1980-12-22","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"HEATHER","prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-14","wellId":"2/05- 14J","sourceRecordId":"2/05- 14","name":"2/05- 14","wellName":"2/05- 14","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4194.05 m MD · Kelly Bushing","spudDate":"1981-06-16","completionDate":"1981-07-24","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4194.05000637496,"measurements":[{"value":4194.05000637496,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3839.56559416386,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":147.52319977576474,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9786473,"longitude":0.8892779,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+14%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1981-06-30","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"HEATHER","prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":"2/05- 14J","parentRole":"Sidetrack","sidetrackType":"Mechanical","licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-14j","wellId":"2/05- 14J","sourceRecordId":"2/05- 14J","name":"2/05- 14J","wellName":"2/05- 14J","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4124.25 m MD · Rotary Table","spudDate":"1981-03-03","completionDate":"1981-06-16","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4124.248793731142,"measurements":[{"value":4124.248793731142,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3783.787194248643,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":147.52319977576474,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9786473,"longitude":0.8892779,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+14J%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1981-05-26","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"HEATHER","prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-15","wellId":"2/05- 15","sourceRecordId":"2/05- 15","name":"2/05- 15","wellName":"2/05- 15","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3385.72 m MD · Kelly Bushing","spudDate":"1982-10-26","completionDate":"1982-12-10","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3385.72000514629,"measurements":[{"value":3385.72000514629,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3361.291728,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":139.59839978781042,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9451452,"longitude":0.8251667,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+15%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1982-12-10","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"BROOM","prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-17","wellId":"2/05- 17","sourceRecordId":"2/05- 17","name":"2/05- 17","wellName":"2/05- 17","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3341.83 m MD · Kelly Bushing","spudDate":"1987-09-06","completionDate":"1987-10-22","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3341.8271949204227,"measurements":[{"value":3341.8271949204227,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":141.12239978549394,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9320895,"longitude":0.8545294,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+17%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1987-10-04","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"BROOM","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-19","wellId":"2/05- 19","sourceRecordId":"2/05- 19","name":"2/05- 19","wellName":"2/05- 19","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1476.45 m MD · Rotary Table","spudDate":"2001-10-19","completionDate":"2001-11-15","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1476.4500022442,"measurements":[{"value":1476.4500022442,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1282.2935980509137,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":144.4751997803977,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9262103,"longitude":0.8215885,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+19%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2001-11-06","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"BROOM","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-19y","wellId":"2/05- 19","sourceRecordId":"2/05- 19Y","name":"2/05- 19Y","wellName":"2/05- 19Y","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3555.49 m MD · Rotary Table","spudDate":"2001-10-19","completionDate":"2004-07-25","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3555.49000540434,"measurements":[{"value":3555.49000540434,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":583.690000887209,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":144.4751997803977,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9262103,"longitude":0.8215885,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+19Y%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2002-09-20","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"BROOM","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"2/05- 19Z","parentRole":"Sidetrack","sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P902"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-19z","wellId":"2/05- 19","sourceRecordId":"2/05- 19Z","name":"2/05- 19Z","wellName":"2/05- 19Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1358.19 m MD · Rotary Table","spudDate":"2001-11-13","completionDate":"2002-08-28","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1358.19000206445,"measurements":[{"value":1358.19000206445,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1216.1519981514489,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":144.4751997803977,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9262103,"longitude":0.8215885,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+19Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2002-08-27","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"BROOM","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":"2/05- 19","parentRole":"Sidetrack","sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-2","wellId":"2/05- 2","sourceRecordId":"2/05- 2","name":"2/05- 2","wellName":"2/05- 2","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3510.69 m MD · Kelly Bushing","spudDate":"1974-01-25","completionDate":"1974-04-14","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3510.6864,"measurements":[{"value":3510.6864,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3477.179736,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":145.3895997790078,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9505632,"longitude":0.9150858,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+2%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1974-03-25","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"HEATHER","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-20","wellId":"2/05- 20","sourceRecordId":"2/05- 20","name":"2/05- 20","wellName":"2/05- 20","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3576.83 m MD · Rotary Table","spudDate":"2002-10-11","completionDate":"2002-11-25","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3576.827994563221,"measurements":[{"value":3576.827994563221,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":2944.977595523634,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":144.4751997803977,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9257961,"longitude":0.821678,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+20%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2002-11-15","completionStatus":"Plugged","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"BROOM","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P902"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-23","wellId":"2/05- 23","sourceRecordId":"2/05- 23","name":"2/05- 23","wellName":"2/05- 23","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3646.02 m MD · Rotary Table","spudDate":"2005-05-19","completionDate":"2005-09-14","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3646.0175944580533,"measurements":[{"value":3646.0175944580533,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3252.2159950566315,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":143.56079978178758,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9263042,"longitude":0.8223341,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+23%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2005-06-18","completionStatus":"Plugged","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"BROOM","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-3","wellId":"2/05- 3","sourceRecordId":"2/05- 3","name":"2/05- 3","wellName":"2/05- 3","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3485.08 m MD · Kelly Bushing","spudDate":"1974-04-15","completionDate":"1974-06-01","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3485.08000529732,"measurements":[{"value":3485.08000529732,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3448.046952,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":149.35199977298495,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9764262,"longitude":0.9800307,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+3%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1974-05-23","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"HEATHER","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-4","wellId":"2/05- 4","sourceRecordId":"2/05- 4","name":"2/05- 4","wellName":"2/05- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4151.99 m MD · Kelly Bushing","spudDate":"1974-06-05","completionDate":"1974-08-30","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4151.99000631103,"measurements":[{"value":4151.99000631103,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":4113.18456,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":144.7799997799344,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9427581,"longitude":0.9702822,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+4%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1974-08-06","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"HEATHER","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-6","wellId":"2/05- 6","sourceRecordId":"2/05- 6","name":"2/05- 6","wellName":"2/05- 6","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3496.97 m MD · Kelly Bushing","spudDate":"1974-10-07","completionDate":"1974-12-16","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3496.9704,"measurements":[{"value":3496.9704,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3253.739995054315,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":137.7695997905902,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9350533,"longitude":0.8335286,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+6%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1974-11-14","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"BROOM","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-7","wellId":"2/05- 7","sourceRecordId":"2/05- 7","name":"2/05- 7","wellName":"2/05- 7","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3697.22 m MD · Kelly Bushing","spudDate":"1975-06-15","completionDate":"1975-09-08","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3697.22000561977,"measurements":[{"value":3697.22000561977,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3653.122488,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":146.9135997766913,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9339799,"longitude":0.9688382,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+7%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1975-08-06","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"HEATHER","prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-8a","wellId":"2/05- 8A","sourceRecordId":"2/05- 8A","name":"2/05- 8A","wellName":"2/05- 8A","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":null,"spudDate":"1977-10-16","completionDate":"1977-10-22","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":null,"measurements":[],"latitude":60.9191052,"longitude":0.8120067,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+8A%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1977-10-22","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"BROOM","prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-8b","wellId":"2/05- 8B","sourceRecordId":"2/05- 8B","name":"2/05- 8B","wellName":"2/05- 8B","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3039.47 m MD · Kelly Bushing","spudDate":"1977-10-22","completionDate":"1977-12-14","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3039.47000461999,"measurements":[{"value":3039.47000461999,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3015.0816,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":145.3895997790078,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9191024,"longitude":0.8120039,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-+8B%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1977-12-07","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"BROOM","prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-h19","wellId":"2/05-H19","sourceRecordId":"2/05-H19","name":"2/05-H19","wellName":"2/05-H19","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"5476.04 m MD · Rotary Table","spudDate":"1981-06-14","completionDate":"1981-09-09","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":5476.0367916764235,"measurements":[{"value":5476.0367916764235,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3592.9823945386665,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":143.25599978225088,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9531442,"longitude":0.9382335,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-H19%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":"Heather A Platform","totalDepthReachedDate":"1981-08-06","completionStatus":"Abandoned Phase 2","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"HEATHER","prospect":null,"flowClass":null,"fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":"Mechanical","licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-2-05-h34","wellId":"2/05-H34","sourceRecordId":"2/05-H34","name":"2/05-H34","wellName":"2/05-H34","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4419.6 m MD · Kelly Bushing","spudDate":"1982-04-12","completionDate":"1982-06-20","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4419.60000671779,"measurements":[{"value":4419.60000671779,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3457.9559947439066,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":143.25599978225088,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.9533692,"longitude":0.9379752,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%272%2F05-H34%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":"Heather A Platform","totalDepthReachedDate":"1982-05-30","completionStatus":"Abandoned Phase 2","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"HEATHER","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P242","totalDepthLicenceNumber":"P242"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-21-08-4z","wellId":"21/08- 4","sourceRecordId":"21/08- 4Z","name":"21/08- 4Z","wellName":"21/08- 4Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2209.8 m MD · Rotary Table","spudDate":"2008-07-09","completionDate":"2008-07-24","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2209.799996641104,"measurements":[{"value":2209.799996641104,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1756.562397330025,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":113.38559982765388,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":57.764429,"longitude":0.4282032,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F08-+4Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2008-07-16","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Gas and Oil Well","fluidTypes":"Gas, Oil","parentWell":"21/08- 4","parentRole":"Sidetrack","sidetrackType":"Geological","licenceNumber":"P1107","totalDepthLicenceNumber":"P1107"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-21-12-4","wellId":"21/12- 4","sourceRecordId":"21/12- 4","name":"21/12- 4","wellName":"21/12- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3026.66 m MD · Rotary Table","spudDate":"2001-07-12","completionDate":"2001-08-01","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3026.6639953994704,"measurements":[{"value":3026.6639953994704,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3000.4511954393142,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":86.5600001315712,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":57.5123724,"longitude":0.3376455,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F12-+4%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2001-07-29","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"GOOSANDER","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P73","totalDepthLicenceNumber":"P73"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-21-18-3","wellId":"21/18- 3","sourceRecordId":"21/18- 3","name":"21/18- 3","wellName":"21/18- 3","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3325.37 m MD · Kelly Bushing","spudDate":"1982-06-11","completionDate":"1982-09-12","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3325.36800505456,"measurements":[{"value":3325.36800505456,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3285.77448,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":85.34399987027712,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":57.4784654,"longitude":0.4995759,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F18-+3%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1982-07-25","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"KITTIWAKE","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P351","totalDepthLicenceNumber":"P351"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-21-18-4","wellId":"21/18- 4","sourceRecordId":"21/18- 4","name":"21/18- 4","wellName":"21/18- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3444.24 m MD · Kelly Bushing","spudDate":"1982-12-29","completionDate":"1983-03-21","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3444.24,"measurements":[{"value":3444.24,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3413.619792,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":88.08719986610745,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":57.4711504,"longitude":0.5440188,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F18-+4%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1983-03-14","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"KITTIWAKE","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P351","totalDepthLicenceNumber":"P351"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-21-18-4z","wellId":"21/18- 4","sourceRecordId":"21/18- 4Z","name":"21/18- 4Z","wellName":"21/18- 4Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3420.16 m MD · Kelly Bushing","spudDate":"1983-04-08","completionDate":"1983-04-09","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3420.1608,"measurements":[{"value":3420.1608,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3295.016016,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":88.08719986610745,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":57.4711504,"longitude":0.5440188,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F18-+4Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1983-04-09","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"KITTIWAKE","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"21/18- 4","parentRole":"Sidetrack","sidetrackType":null,"licenceNumber":"P351","totalDepthLicenceNumber":"P351"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-21-19-12","wellId":"21/19- 12","sourceRecordId":"21/19- 12","name":"21/19- 12","wellName":"21/19- 12","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3680.46 m MD · Rotary Table","spudDate":"2007-08-29","completionDate":"2007-09-25","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3680.459994405701,"measurements":[{"value":3680.459994405701,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3413.76000518892,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":86.26000013111519,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":57.4691943,"longitude":0.6173333,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F19-+12%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2007-09-21","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"GROUSE","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P238","totalDepthLicenceNumber":"P238"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-21-19-12z","wellId":"21/19- 12","sourceRecordId":"21/19- 12Z","name":"21/19- 12Z","wellName":"21/19- 12Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Constructed","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4270.25 m MD · Rotary Table","spudDate":"2007-09-28","completionDate":"2007-11-14","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4270.247993509223,"measurements":[{"value":4270.247993509223,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3413.76000518892,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":86.26000013111519,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":57.4691943,"longitude":0.6173333,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F19-+12Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2007-10-26","completionStatus":"Completed (Operating)","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"GROUSE","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"21/19- 12","parentRole":"Sidetrack","sidetrackType":null,"licenceNumber":"P238","totalDepthLicenceNumber":"P238"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-21-19-4","wellId":"21/19- 4","sourceRecordId":"21/19- 4","name":"21/19- 4","wellName":"21/19- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4176.06 m MD · Kelly Bushing","spudDate":"1991-06-14","completionDate":"1991-08-09","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4176.0648,"measurements":[{"value":4176.0648,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":4152.83904,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":92.96399985869472,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":57.4274573,"longitude":0.7851103,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F19-+4%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1991-08-08","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"MALLARD","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P238","totalDepthLicenceNumber":"P238"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-21-19-5","wellId":"21/19- 5","sourceRecordId":"21/19- 5","name":"21/19- 5","wellName":"21/19- 5","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3999.02 m MD · Kelly Bushing","spudDate":"1993-09-30","completionDate":"1994-03-02","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3999.02000607851,"measurements":[{"value":3999.02000607851,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3772.25000573382,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":92.05000013991601,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":57.4169567,"longitude":0.7676936,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F19-+5%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1993-12-06","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":null,"prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P238","totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-21-19-5z","wellId":"21/19- 5","sourceRecordId":"21/19- 5Z","name":"21/19- 5Z","wellName":"21/19- 5Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4600.96 m MD · Rotary Table","spudDate":"1993-12-14","completionDate":"1994-03-03","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4600.955993006547,"measurements":[{"value":4600.955993006547,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":4202.277593612538,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":92.05000013991601,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"},{"value":153.33333333333334,"unit":"°C","kind":"maximum-hole-temperature","reference":null,"sourceField":"MXTDTEMPC"}],"latitude":57.4169567,"longitude":0.7676936,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F19-+5Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1994-02-03","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":null,"prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":"21/19- 5","parentRole":"Sidetrack","sidetrackType":"Mechanical","licenceNumber":"P238","totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-07a-6","wellId":"211/07a- 6","sourceRecordId":"211/07a- 6","name":"211/07a- 6","wellName":"211/07a- 6","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3324 m MD · Rotary Table","spudDate":"1996-09-07","completionDate":"1997-04-05","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3324.00000505248,"measurements":[{"value":3324.00000505248,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3297,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":183,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.6760029,"longitude":1.3396026,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F07a-+6%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1996-09-21","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"MAGNUS","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P193","totalDepthLicenceNumber":"P193"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-12-2","wellId":"211/12- 2","sourceRecordId":"211/12- 2","name":"211/12- 2","wellName":"211/12- 2","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3679.85 m MD · Kelly Bushing","spudDate":"1975-05-16","completionDate":"1975-09-04","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3679.85000559337,"measurements":[{"value":3679.85000559337,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3468,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":181.05119972480216,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.6358735,"longitude":1.3557003,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F12-+2%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1975-08-01","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"MAGNUS","prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P193","totalDepthLicenceNumber":"P193"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-12-3","wellId":"211/12- 3","sourceRecordId":"211/12- 3","name":"211/12- 3","wellName":"211/12- 3","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":null,"spudDate":"1976-01-12","completionDate":"1976-01-16","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":null,"measurements":[],"latitude":61.5867872,"longitude":1.2781174,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F12-+3%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1976-01-16","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"MAGNUS","prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P193","totalDepthLicenceNumber":"P193"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-12-3a","wellId":"211/12- 3A","sourceRecordId":"211/12- 3A","name":"211/12- 3A","wellName":"211/12- 3A","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3287.88 m MD · Rotary Table","spudDate":"1976-01-17","completionDate":"1976-03-28","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3287.88000499758,"measurements":[{"value":3287.88000499758,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3078,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":183.1847997215591,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.5871372,"longitude":1.2772312,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F12-+3A%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1976-03-28","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"MAGNUS","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P193","totalDepthLicenceNumber":"P193"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-12-4","wellId":"211/12- 4","sourceRecordId":"211/12- 4","name":"211/12- 4","wellName":"211/12- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3684 m MD · Kelly Bushing","spudDate":"1976-08-01","completionDate":"1976-09-24","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3684,"measurements":[{"value":3684,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3475,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":182.6,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.5610984,"longitude":1.2743429,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F12-+4%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1976-09-18","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"MAGNUS","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P193","totalDepthLicenceNumber":"P193"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-12-5","wellId":"211/12- 5","sourceRecordId":"211/12- 5","name":"211/12- 5","wellName":"211/12- 5","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3394 m MD · Kelly Bushing","spudDate":"1976-09-26","completionDate":"1976-12-23","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3394,"measurements":[{"value":3394,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3182,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":186.8,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.6053779,"longitude":1.2932768,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F12-+5%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1976-11-13","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"MAGNUS","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P193","totalDepthLicenceNumber":"P193"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-12-6","wellId":"211/12- 6","sourceRecordId":"211/12- 6","name":"211/12- 6","wellName":"211/12- 6","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3364 m MD · Kelly Bushing","spudDate":"1977-01-03","completionDate":"2015-07-11","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3364,"measurements":[{"value":3364,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3256,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":180.75000027474,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.6516295,"longitude":1.3403684,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F12-+6%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1977-03-09","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"MAGNUS","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P193","totalDepthLicenceNumber":"P193"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-12-7","wellId":"211/12- 7","sourceRecordId":"211/12- 7","name":"211/12- 7","wellName":"211/12- 7","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3301 m MD · Kelly Bushing","spudDate":"1977-08-01","completionDate":"1977-09-30","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3301,"measurements":[{"value":3301,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3275,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":191.11000029048702,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.6227691,"longitude":1.244158,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F12-+7%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1977-09-30","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"MAGNUS","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P193","totalDepthLicenceNumber":"P193"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-12a-14","wellId":"211/12a- 14","sourceRecordId":"211/12a- 14","name":"211/12a- 14","wellName":"211/12a- 14","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3217.01 m MD · Kelly Bushing","spudDate":"1991-10-22","completionDate":"1991-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3217.01160488985,"measurements":[{"value":3217.01160488985,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3186.37920484327,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":193.395600293961,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.6348442,"longitude":1.2404747,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F12a-+14%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1991-12-06","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"MAGNUS","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P193","totalDepthLicenceNumber":"P193"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-12a-18","wellId":"211/12a- 18","sourceRecordId":"211/12a- 18","name":"211/12a- 18","wellName":"211/12a- 18","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3166 m MD · Kelly Bushing","spudDate":"1994-09-04","completionDate":"1994-10-08","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3166.00000481232,"measurements":[{"value":3166.00000481232,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3138.9,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":188,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.6074014,"longitude":1.2599832,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F12a-+18%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1994-09-29","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"MAGNUS","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P193","totalDepthLicenceNumber":"P193"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-12a-22","wellId":"211/12a- 22","sourceRecordId":"211/12a- 22","name":"211/12a- 22","wellName":"211/12a- 22","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST NNS LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4693 m MD · Kelly Bushing","spudDate":"1996-02-12","completionDate":"1996-05-28","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4693,"measurements":[{"value":4693,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3255,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":182.00000027664,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.5674807,"longitude":1.260504,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F12a-+22%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1996-04-01","completionStatus":"Abandoned Phase 2","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"MAGNUS SOUTH","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P193","totalDepthLicenceNumber":"P193"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18-14","wellId":"211/18- 14","sourceRecordId":"211/18- 14","name":"211/18- 14","wellName":"211/18- 14","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3744.16 m MD · Kelly Bushing","spudDate":"1977-02-23","completionDate":"1977-04-09","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3744.163194308872,"measurements":[{"value":3744.163194308872,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3719.169594346862,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":164.89679974935686,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4311296,"longitude":1.5804592,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18-+14%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1977-03-28","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"DON SOUTH WEST","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18-15","wellId":"211/18- 15","sourceRecordId":"211/18- 15","name":"211/18- 15","wellName":"211/18- 15","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3850.23 m MD · Kelly Bushing","spudDate":"1977-04-10","completionDate":"1977-05-20","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3850.23000585235,"measurements":[{"value":3850.23000585235,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3770.3759942690285,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":170.38319974101753,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4935296,"longitude":1.538194,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18-+15%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1977-05-14","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"DON SOUTH WEST","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18-16","wellId":"211/18- 16","sourceRecordId":"211/18- 16","name":"211/18- 16","wellName":"211/18- 16","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3525.62 m MD · Kelly Bushing","spudDate":"1977-05-16","completionDate":"1977-06-18","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3525.62000535894,"measurements":[{"value":3525.62000535894,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3460.089594740664,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":171.29759973962763,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4726189,"longitude":1.5003859,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18-+16%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1977-06-12","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"DON SOUTH WEST","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18-2","wellId":"211/18- 2","sourceRecordId":"211/18- 2","name":"211/18- 2","wellName":"211/18- 2","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3004.11 m MD · Kelly Bushing","spudDate":"1973-06-02","completionDate":"1973-07-17","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3004.1087954337545,"measurements":[{"value":3004.1087954337545,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":159.71519975723288,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.3606377,"longitude":1.5826946,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18-+2%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1973-07-04","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"THISTLE","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18-3","wellId":"211/18- 3","sourceRecordId":"211/18- 3","name":"211/18- 3","wellName":"211/18- 3","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3011.12 m MD · Kelly Bushing","spudDate":"1973-07-19","completionDate":"1973-08-29","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3011.1200045769,"measurements":[{"value":3011.1200045769,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2972.1047954824007,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":161.84879975398982,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.3816162,"longitude":1.577221,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18-+3%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1973-08-12","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"THISTLE","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18-4","wellId":"211/18- 4","sourceRecordId":"211/18- 4","name":"211/18- 4","wellName":"211/18- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":null,"spudDate":"1973-08-31","completionDate":"1973-09-08","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":null,"measurements":[],"latitude":61.3475955,"longitude":1.5780757,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18-+4%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1973-09-03","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"THISTLE","prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18-4a","wellId":"211/18- 4A","sourceRecordId":"211/18- 4A","name":"211/18- 4A","wellName":"211/18- 4A","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2910.84 m MD · Kelly Bushing","spudDate":"1973-09-09","completionDate":"1973-10-04","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2910.839995575523,"measurements":[{"value":2910.839995575523,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2896.514395597298,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":163.98239975074674,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.3479205,"longitude":1.5806396,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18-+4A%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1973-09-25","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"THISTLE","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18-6","wellId":"211/18- 6","sourceRecordId":"211/18- 6","name":"211/18- 6","wellName":"211/18- 6","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3124.24 m MD · Kelly Bushing","spudDate":"1974-07-16","completionDate":"1974-08-30","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3124.24000474885,"measurements":[{"value":3124.24000474885,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3103.82000471781,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":164.28719975028346,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4031555,"longitude":1.5407507,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18-+6%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1974-08-17","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"THISTLE","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18-8","wellId":"211/18- 8","sourceRecordId":"211/18- 8","name":"211/18- 8","wellName":"211/18- 8","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2871.22 m MD · Rotary Table","spudDate":"1975-05-19","completionDate":"1975-07-09","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2871.2159956357514,"measurements":[{"value":2871.2159956357514,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":2851.7087956654027,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":163.06799975213664,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.3900536,"longitude":1.5430079,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18-+8%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1975-06-22","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"THISTLE","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18-a44","wellId":"211/18-A44","sourceRecordId":"211/18-A44","name":"211/18-A44","wellName":"211/18-A44","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4449.17 m MD · Kelly Bushing","spudDate":"1982-08-13","completionDate":"2015-08-28","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4449.165593237268,"measurements":[{"value":4449.165593237268,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2349.70320357155,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":165.81120025203302,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.3625599,"longitude":1.5775776,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18-A44%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1983-03-24","completionStatus":"Abandoned Phase 2","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"DEVERON","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18-a46","wellId":"211/18-A46","sourceRecordId":"211/18-A46","name":"211/18-A46","wellName":"211/18-A46","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"5362.65 m MD · Kelly Bushing","spudDate":"1983-06-05","completionDate":"2012-08-06","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":5362.65119184877,"measurements":[{"value":5362.65119184877,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":716.889601089672,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":165.81120025203302,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.3627794,"longitude":1.577986,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18-A46%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1983-08-27","completionStatus":"Abandoned Phase 2","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"THISTLE","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18a-17","wellId":"211/18a- 17","sourceRecordId":"211/18a- 17","name":"211/18a- 17","wellName":"211/18a- 17","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3442.41 m MD · Kelly Bushing","spudDate":"1978-06-23","completionDate":"1978-08-16","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3442.4112,"measurements":[{"value":3442.4112,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3417.417594805525,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":173.740000264085,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4187287,"longitude":1.5715799,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18a-+17%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1978-08-08","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18a-18","wellId":"211/18a- 18","sourceRecordId":"211/18a- 18","name":"211/18a- 18","wellName":"211/18a- 18","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3279.04 m MD · Kelly Bushing","spudDate":"1978-08-18","completionDate":"1978-10-13","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3279.0384,"measurements":[{"value":3279.0384,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3254.044795053852,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":173.740000264085,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4306344,"longitude":1.5438646,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18a-+18%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1978-10-06","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"DON SOUTH WEST","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18a-19","wellId":"211/18a- 19","sourceRecordId":"211/18a- 19","name":"211/18a- 19","wellName":"211/18a- 19","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3503.98 m MD · Kelly Bushing","spudDate":"1979-07-25","completionDate":"1979-09-30","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3503.980794673949,"measurements":[{"value":3503.980794673949,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2987.954395458309,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":173.740000264085,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4013387,"longitude":1.5360798,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18a-+19%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1979-09-08","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"THISTLE","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18a-20","wellId":"211/18a- 20","sourceRecordId":"211/18a- 20","name":"211/18a- 20","wellName":"211/18a- 20","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3301.29 m MD · Kelly Bushing","spudDate":"1979-10-04","completionDate":"1979-12-08","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3301.2888,"measurements":[{"value":3301.2888,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3048.91439536565,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":173.740000264085,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4014776,"longitude":1.535802,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18a-+20%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1979-11-18","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"THISTLE","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18a-21","wellId":"211/18a- 21","sourceRecordId":"211/18a- 21","name":"211/18a- 21","wellName":"211/18a- 21","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3602.74 m MD · Kelly Bushing","spudDate":"1980-04-07","completionDate":"1980-06-30","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3602.7359945238413,"measurements":[{"value":3602.7359945238413,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3552.748794599822,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":171.60239973916435,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4853504,"longitude":1.5392309,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18a-+21%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1980-05-31","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"DON SOUTH WEST","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18a-22","wellId":"211/18a- 22","sourceRecordId":"211/18a- 22","name":"211/18a- 22","wellName":"211/18a- 22","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3614.01 m MD · Kelly Bushing","spudDate":"1980-10-21","completionDate":"1981-01-18","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3614.0136,"measurements":[{"value":3614.0136,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3589.0199945446893,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":173.740000264085,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4607858,"longitude":1.5570494,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18a-+22%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1980-12-23","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"DON SOUTH WEST","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18a-26","wellId":"211/18a- 26","sourceRecordId":"211/18a- 26","name":"211/18a- 26","wellName":"211/18a- 26","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3458.87 m MD · Rotary Table","spudDate":"2007-11-04","completionDate":"2007-12-16","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3458.870394742517,"measurements":[{"value":3458.870394742517,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3393.0335948425886,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":173.740000264085,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4667796,"longitude":1.5322192,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18a-+26%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2007-12-08","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"DON SOUTH WEST","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18a-28","wellId":"211/18a- 28","sourceRecordId":"211/18a- 28","name":"211/18a- 28","wellName":"211/18a- 28","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3400.35 m MD · Rotary Table","spudDate":"2010-11-11","completionDate":"2010-12-14","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3400.3487948314696,"measurements":[{"value":3400.3487948314696,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3258.9216,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":173.740000264085,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4345647,"longitude":1.5546974,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18a-+28%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2010-12-05","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"DON SOUTH WEST","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18a-s4z","wellId":"211/18a-S4","sourceRecordId":"211/18a-S4Z","name":"211/18a-S4Z","wellName":"211/18a-S4Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4206.24 m MD · Rotary Table","spudDate":"2009-05-14","completionDate":"2009-06-18","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4206.239993606515,"measurements":[{"value":4206.239993606515,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":3565.2455945808265,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":167.6399997451872,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4674291,"longitude":1.5558571,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18a-S4Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2009-06-15","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"DON SOUTH WEST","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"211/18a-S4","parentRole":"Sidetrack","sidetrackType":"Geological","licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-18a-s8","wellId":"211/18a-S8","sourceRecordId":"211/18a-S8","name":"211/18a-S8","wellName":"211/18a-S8","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3474.72 m MD · Rotary Table","spudDate":"2011-02-08","completionDate":"2011-03-19","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3474.7199947184254,"measurements":[{"value":3474.7199947184254,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1912.01040290626,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":166.11599974750368,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.4661718,"longitude":1.5335095,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F18a-S8%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2011-03-13","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":"DON SOUTH WEST","prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P236","totalDepthLicenceNumber":"P236"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-211-19a-7","wellId":"211/19a- 7","sourceRecordId":"211/19a- 7","name":"211/19a- 7","wellName":"211/19a- 7","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"BRITOIL LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"BRITOIL LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3495.45 m MD · Kelly Bushing","spudDate":"1979-08-11","completionDate":"1979-09-30","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3495.45000531308,"measurements":[{"value":3495.45000531308,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3471.06000527601,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":156.970000238594,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":61.3398371,"longitude":1.600974,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F19a-+7%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1979-09-22","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"THISTLE","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P104","totalDepthLicenceNumber":"P104"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-3-28a-2","wellId":"3/28a- 2","sourceRecordId":"3/28a- 2","name":"3/28a- 2","wellName":"3/28a- 2","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1256.39 m MD · Kelly Bushing","spudDate":"1978-08-01","completionDate":"1978-09-01","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1256.3855980902938,"measurements":[{"value":1256.3855980902938,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":92.35439985962131,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.0088388,"longitude":1.4227045,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%273%2F28a-+2%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1978-08-10","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P234","totalDepthLicenceNumber":"P234"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-3-28a-2z","wellId":"3/28a- 2","sourceRecordId":"3/28a- 2Z","name":"3/28a- 2Z","wellName":"3/28a- 2Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":["measured-depth-reference-unreported"],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1121.66 m MD","spudDate":"1978-08-09","completionDate":"1978-09-01","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1121.6639982950708,"measurements":[{"value":1121.6639982950708,"unit":"m","kind":"measured-depth","reference":null,"sourceField":"TDMDDEPM"},{"value":1118.6159982997037,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":92.35439985962131,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.0088388,"longitude":1.4227045,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%273%2F28a-+2Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":"Maersk Inventor","totalDepthReachedDate":"1978-08-17","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":null,"fluidTypes":"Oil","parentWell":"3/28a- 2","parentRole":"Sidetrack","sidetrackType":"Geological","licenceNumber":"P234","totalDepthLicenceNumber":"P324"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-3-28a-4","wellId":"3/28a- 4","sourceRecordId":"3/28a- 4","name":"3/28a- 4","wellName":"3/28a- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1393.55 m MD · Kelly Bushing","spudDate":"1996-12-23","completionDate":"1997-01-20","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1393.5455978818106,"measurements":[{"value":1393.5455978818106,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1370.0759979174845,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":94.18319985684153,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.0101605,"longitude":1.4166321,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%273%2F28a-+4%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1997-01-17","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Gas and Oil Well","fluidTypes":"Gas, Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P234","totalDepthLicenceNumber":"P234"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-3-28a-4z","wellId":"3/28a- 4","sourceRecordId":"3/28a- 4Z","name":"3/28a- 4Z","wellName":"3/28a- 4Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1129.28 m MD · Kelly Bushing","spudDate":"1997-01-20","completionDate":"1997-03-07","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1129.2839982834882,"measurements":[{"value":1129.2839982834882,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":94.18319985684153,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.0101605,"longitude":1.4166321,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%273%2F28a-+4Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1997-03-07","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Gas and Oil Well","fluidTypes":"Gas, Oil","parentWell":"3/28a- 4","parentRole":"Sidetrack","sidetrackType":null,"licenceNumber":"P234","totalDepthLicenceNumber":"P234"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-3-28a-6","wellId":"3/28a- 6","sourceRecordId":"3/28a- 6","name":"3/28a- 6","wellName":"3/28a- 6","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1349 m MD · Kelly Bushing","spudDate":"2008-08-23","completionDate":"2008-11-16","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1349,"measurements":[{"value":1349,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1324,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":102,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":60.0097219,"longitude":1.4018289,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%273%2F28a-+6%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2008-09-18","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P234","totalDepthLicenceNumber":"P234"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-02b-2","wellId":"9/02b- 2","sourceRecordId":"9/02b- 2","name":"9/02b- 2","wellName":"9/02b- 2","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1359.71 m MD · Kelly Bushing","spudDate":"2007-10-24","completionDate":"2007-11-18","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1359.7127979332365,"measurements":[{"value":1359.7127979332365,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1334.1095979721533,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":116.43359982302093,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.9329668,"longitude":1.2668838,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F02b-+2%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2007-11-05","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"KRAKEN","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P1077","totalDepthLicenceNumber":"P1077"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-02b-3","wellId":"9/02b- 3","sourceRecordId":"9/02b- 3","name":"9/02b- 3","wellName":"9/02b- 3","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1377.09 m MD · Rotary Table","spudDate":"2008-09-21","completionDate":"2008-10-07","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1377.0863979068286,"measurements":[{"value":1377.0863979068286,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1350.2639979475987,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":111.55679983043366,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.9443448,"longitude":1.3211292,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F02b-+3%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2008-10-01","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"KRAKEN","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P1077","totalDepthLicenceNumber":"P1077"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-02b-4","wellId":"9/02b- 4","sourceRecordId":"9/02b- 4","name":"9/02b- 4","wellName":"9/02b- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1372.21 m MD · Rotary Table","spudDate":"2010-08-12","completionDate":"2010-09-13","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1372.2095979142414,"measurements":[{"value":1372.2095979142414,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1347.2159979522316,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":122.2247998142183,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.8892388,"longitude":1.2291546,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F02b-+4%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2010-08-22","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"KRAKEN","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P1077","totalDepthLicenceNumber":"P1077"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-02b-4z","wellId":"9/02b- 4","sourceRecordId":"9/02b- 4Z","name":"9/02b- 4Z","wellName":"9/02b- 4Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1692.25 m MD · Rotary Table","spudDate":"2010-09-14","completionDate":"2010-09-23","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1692.2495974277806,"measurements":[{"value":1692.2495974277806,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1385.3159978943197,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":122.2247998142183,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.8892388,"longitude":1.2291546,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F02b-+4Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2010-09-19","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"KRAKEN","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"9/02b- 4","parentRole":"Sidetrack","sidetrackType":"Geological","licenceNumber":"P1077","totalDepthLicenceNumber":"P1077"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-02b-5","wellId":"9/02b- 5","sourceRecordId":"9/02b- 5","name":"9/02b- 5","wellName":"9/02b- 5","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1458.47 m MD · Rotary Table","spudDate":"2011-07-06","completionDate":"2011-08-15","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1458.4679977831286,"measurements":[{"value":1458.4679977831286,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1335.9383979693737,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":117.04319982209434,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.9000265,"longitude":1.2556884,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F02b-+5%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2011-08-07","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":null,"prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P1077","totalDepthLicenceNumber":"P1077"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-02b-5z","wellId":"9/02b- 5","sourceRecordId":"9/02b- 5Z","name":"9/02b- 5Z","wellName":"9/02b- 5Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Suspended","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2212.85 m MD · Rotary Table","spudDate":"2011-08-15","completionDate":"2011-10-01","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2212.8479966364707,"measurements":[{"value":2212.8479966364707,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1162.507198232989,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":117.04319982209434,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.9000265,"longitude":1.2556884,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F02b-+5Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2011-08-27","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","targetField":null,"prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"9/02b- 5","parentRole":"Sidetrack","sidetrackType":"Geological","licenceNumber":"P1077","totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-02b-6","wellId":"9/02b- 6","sourceRecordId":"9/02b- 6","name":"9/02b- 6","wellName":"9/02b- 6","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1746.5 m MD · Rotary Table","spudDate":"2013-04-07","completionDate":"2013-05-14","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1746.5039973453138,"measurements":[{"value":1746.5039973453138,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1366.418397923044,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":122.529599813755,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.9604765,"longitude":1.2540882,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F02b-+6%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2013-05-06","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"KRAKEN NORTH","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P1077","totalDepthLicenceNumber":"P1077"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-02b-7","wellId":"9/02b- 7","sourceRecordId":"9/02b- 7","name":"9/02b- 7","wellName":"9/02b- 7","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1588.01 m MD · Rotary Table","spudDate":"2014-12-02","completionDate":"2015-01-26","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1588.0079975862277,"measurements":[{"value":1588.0079975862277,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1412.747997852623,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":118.56719981977785,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.9237056,"longitude":1.2484621,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F02b-+7%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2015-01-04","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"KRAKEN","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P1077","totalDepthLicenceNumber":"P1077"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-02b-7y","wellId":"9/02b- 7","sourceRecordId":"9/02b- 7Y","name":"9/02b- 7Y","wellName":"9/02b- 7Y","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1630.98 m MD · Rotary Table","spudDate":"2015-02-05","completionDate":"2015-02-12","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1630.984797520903,"measurements":[{"value":1630.984797520903,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1379.8295979026589,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":118.56719981977785,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.9237056,"longitude":1.2484621,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F02b-+7Y%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2015-02-09","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"KRAKEN","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"9/02b- 7Z","parentRole":"Sidetrack","sidetrackType":"Geological","licenceNumber":"P1077","totalDepthLicenceNumber":"P1077"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-02b-7z","wellId":"9/02b- 7","sourceRecordId":"9/02b- 7Z","name":"9/02b- 7Z","wellName":"9/02b- 7Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2270.15 m MD · Rotary Table","spudDate":"2015-01-26","completionDate":"2015-02-05","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2270.150396549371,"measurements":[{"value":2270.150396549371,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1180.4903982056546,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":118.56719981977785,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.9237056,"longitude":1.2484621,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F02b-+7Z%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2015-01-31","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"KRAKEN","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"9/02b- 7","parentRole":"Sidetrack","sidetrackType":"Geological","licenceNumber":"P1077","totalDepthLicenceNumber":"P1077"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-10b-3","wellId":"9/10b- 3","sourceRecordId":"9/10b- 3","name":"9/10b- 3","wellName":"9/10b- 3","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"4405.88 m MD · Kelly Bushing","spudDate":"1987-06-12","completionDate":"1987-08-17","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":4405.883993303056,"measurements":[{"value":4405.883993303056,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":4370.862473356289,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":124.96799981004864,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.696915,"longitude":1.8078141,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F10b-+3%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1987-08-10","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P90","totalDepthLicenceNumber":"P90"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-28-3","wellId":"9/28- 3","sourceRecordId":"9/28- 3","name":"9/28- 3","wellName":"9/28- 3","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3157.42 m MD · Kelly Bushing","spudDate":"1975-07-04","completionDate":"1975-08-14","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3157.4232,"measurements":[{"value":3157.4232,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3130.9056,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":119.17679981885126,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.0764148,"longitude":1.4379441,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F28-+3%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1975-08-08","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":null,"prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P209","totalDepthLicenceNumber":"P209"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-28-4","wellId":"9/28- 4","sourceRecordId":"9/28- 4","name":"9/28- 4","wellName":"9/28- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2927.27 m MD · Kelly Bushing","spudDate":"1977-05-04","completionDate":"1977-07-29","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2927.26872,"measurements":[{"value":2927.26872,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2900.75112,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":116.12879982348421,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.1333456,"longitude":1.5124963,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F28-+4%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1977-06-21","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"CRAWFORD","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P209","totalDepthLicenceNumber":"P209"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-28a-10","wellId":"9/28a- 10","sourceRecordId":"9/28a- 10","name":"9/28a- 10","wellName":"9/28a- 10","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3081.53 m MD · Kelly Bushing","spudDate":"1988-02-14","completionDate":"1988-02-19","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3081.528,"measurements":[{"value":3081.528,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2909.6208,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":113.38559982765388,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.1290286,"longitude":1.4990823,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F28a-+10%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1988-02-15","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"CRAWFORD","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P209","totalDepthLicenceNumber":"P209"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-28a-10a","wellId":"9/28a- 10A","sourceRecordId":"9/28a- 10A","name":"9/28a- 10A","wellName":"9/28a- 10A","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3078.48 m MD · Kelly Bushing","spudDate":"1988-02-19","completionDate":"1988-05-27","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3078.48000467929,"measurements":[{"value":3078.48000467929,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2906.5727955820093,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":117.34799982163103,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.1254728,"longitude":1.4898877,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F28a-+10A%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1988-03-29","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"CRAWFORD","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"9/28a- 10","parentRole":"Re-spud","sidetrackType":null,"licenceNumber":"P209","totalDepthLicenceNumber":"P209"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-28a-18","wellId":"9/28a- 18","sourceRecordId":"9/28a- 18","name":"9/28a- 18","wellName":"9/28a- 18","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"3458.87 m MD · Rotary Table","spudDate":"2007-10-08","completionDate":"2007-12-20","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":3458.870394742517,"measurements":[{"value":3458.870394742517,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":2720.0351958655465,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":116.73839982255762,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.1263449,"longitude":1.5170457,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F28a-+18%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"2007-11-16","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"CRAWFORD","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P209","totalDepthLicenceNumber":"P209"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-9-28a-9","wellId":"9/28a- 9","sourceRecordId":"9/28a- 9","name":"9/28a- 9","wellName":"9/28a- 9","catalogue":"uk-nsta-offshore","sector":"oil-gas","purposeGroup":"appraisal","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Appraisal","sourceStatus":"Decomissioned","operator":"ENQUEST HEATHER LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENQUEST HEATHER LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2956.56 m MD · Kelly Bushing","spudDate":"1987-08-25","completionDate":"1987-10-23","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2956.56,"measurements":[{"value":2956.56,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2930.085072,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":116.73839982255762,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":59.1154725,"longitude":1.4901937,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%279%2F28a-+9%27&outFields=%2A&outSR=4326&f=json","sourceAttribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceTermsUrl":null,"sourceRightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseLicense":"unconfirmed","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":"1987-09-24","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"CRAWFORD","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P209","totalDepthLicenceNumber":"P209"}
