{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-49-28-12","wellId":"49/28- 12","sourceRecordId":"49/28- 12","name":"49/28- 12","wellName":"49/28- 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":"Decomissioned","operator":"TULLOW OIL SK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2615.79 m MD · Kelly Bushing","spudDate":"1984-08-04","completionDate":"1984-09-27","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2615.790003976,"measurements":[{"value":2615.790003976,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2580.741596077273,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":34.13759994811085,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":53.0982458,"longitude":2.4665874,"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%2749%2F28-+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":"1984-09-01","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"DEBEN","prospect":null,"flowClass":"Gas Well","fluidTypes":"Gas","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P37","totalDepthLicenceNumber":"P37"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-49-28-12y","wellId":"49/28- 12","sourceRecordId":"49/28- 12Y","name":"49/28- 12Y","wellName":"49/28- 12Y","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":"TULLOW OIL SK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2763.62 m MD · Kelly Bushing","spudDate":"1987-12-12","completionDate":"1988-01-23","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2763.6200042007,"measurements":[{"value":2763.6200042007,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2577.388796082369,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":34.13759994811085,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":53.0982458,"longitude":2.4665874,"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%2749%2F28-+12Y%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":"1987-12-28","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"DEBEN","prospect":null,"flowClass":"Gas Well","fluidTypes":"Gas","parentWell":"49/28- 12Z","parentRole":"Sidetrack","sidetrackType":null,"licenceNumber":"P37","totalDepthLicenceNumber":"P37"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-49-28-12z","wellId":"49/28- 12","sourceRecordId":"49/28- 12Z","name":"49/28- 12Z","wellName":"49/28- 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":"Decomissioned","operator":"TULLOW OIL SK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2501.8 m MD · Kelly Bushing","spudDate":"1987-11-22","completionDate":"1987-12-12","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2501.80000380274,"measurements":[{"value":2501.80000380274,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2422.85519631726,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":34.13759994811085,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":53.0982458,"longitude":2.4665874,"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%2749%2F28-+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":"1987-12-10","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"DEBEN","prospect":null,"flowClass":"Gas Well","fluidTypes":"Gas","parentWell":"49/28- 12","parentRole":"Sidetrack","sidetrackType":null,"licenceNumber":"P37","totalDepthLicenceNumber":"P37"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-50-26a-3","wellId":"50/26a- 3","sourceRecordId":"50/26a- 3","name":"50/26a- 3","wellName":"50/26a- 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":"TULLOW OIL SK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1745.89 m MD · Kelly Bushing","spudDate":"1990-06-19","completionDate":"1990-07-09","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1745.89000265375,"measurements":[{"value":1745.89000265375,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1709.314,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":33.22319994950073,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":53.1480035,"longitude":3.0119048,"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%2750%2F26a-+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":"1990-07-09","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"ORWELL","prospect":null,"flowClass":"Gas Well","fluidTypes":"Gas","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P60","totalDepthLicenceNumber":"P60"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-50-26a-4","wellId":"50/26a- 4","sourceRecordId":"50/26a- 4","name":"50/26a- 4","wellName":"50/26a- 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":"TULLOW OIL SK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1789.18 m MD · Kelly Bushing","spudDate":"1990-07-12","completionDate":"1990-08-12","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1789.18000271955,"measurements":[{"value":1789.18000271955,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1752.604,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":33.22319994950073,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":53.1288368,"longitude":3.061101,"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%2750%2F26a-+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":"1990-08-06","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"ORWELL","prospect":null,"flowClass":"Gas Well","fluidTypes":"Gas","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P60","totalDepthLicenceNumber":"P60"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-53-04-3","wellId":"53/04- 3","sourceRecordId":"53/04- 3","name":"53/04- 3","wellName":"53/04- 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":"TULLOW OIL SK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2002.54 m MD · Kelly Bushing","spudDate":"1967-11-13","completionDate":"1967-12-19","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2002.54000304386,"measurements":[{"value":2002.54000304386,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1936.7032,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":35.35679994625766,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":52.9049369,"longitude":2.7209885,"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%2753%2F04-+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":"1967-12-10","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"WISSEY","prospect":null,"flowClass":"Gas Well","fluidTypes":"Gas","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P39","totalDepthLicenceNumber":"P39"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-53-04a-6","wellId":"53/04a- 6","sourceRecordId":"53/04a- 6","name":"53/04a- 6","wellName":"53/04a- 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":"PERENCO OIL AND GAS (UK) LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"PERENCO OIL AND GAS (UK) LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"2527.1 m MD · Kelly Bushing","spudDate":"1984-05-26","completionDate":"2010-09-11","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":2527.0967961588126,"measurements":[{"value":2527.0967961588126,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2486.86320378003,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":36.880799943941184,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":52.9844146,"longitude":2.7352225,"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%2753%2F04a-+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":"1984-06-19","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"WELLAND SOUTH","prospect":null,"flowClass":"Gas Well","fluidTypes":"Gas","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P39","totalDepthLicenceNumber":"P39"}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","id":"uk-nsta-offshore-53-04a-9","wellId":"53/04a- 9","sourceRecordId":"53/04a- 9","name":"53/04a- 9","wellName":"53/04a- 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":"TULLOW OIL SK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TULLOW OIL SK LIMITED","role":"licence-td-operator"}],"basin":null,"area":"Seaward","depth":"1828.8 m MD · Kelly Bushing","spudDate":"1990-03-29","completionDate":"2013-03-02","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":1828.799997220224,"measurements":[{"value":1828.799997220224,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1791.3095972772094,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":39.01439994069811,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"latitude":52.8995543,"longitude":2.7503713,"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%2753%2F04a-+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":"1990-04-21","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","targetField":"WISSEY","prospect":null,"flowClass":"Gas Well","fluidTypes":"Gas","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P39","totalDepthLicenceNumber":"P39"}
