{"version":"2.1","snapshot":{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","schemaVersion":4,"classificationVersion":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","shardCount":4},"schema":"https://wellficent.com/api/v1/wells/schema","total":110,"distinctSourceWellIds":97,"page":1,"pageSize":40,"next_url":"https://wellficent.com/api/v1/wells?purposeGroup=appraisal&spudFrom=1990&spudTo=1990&page=2","catalogues":[{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":"California Department of Conservation, Geologic Energy Management Division (CalGEM). Normalized by Wellficent.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":1450,"sourceRows":4345,"termsUrl":"https://www.conservation.ca.gov/index/Pages/Use.aspx","id":"california-calgem-geothermal","name":"CalGEM — California public geothermal wells","source":"https://gis.conservation.ca.gov/portal/home/item.html?id=98dd3474b37c49d58db01ae65e157dbf","checkedAt":"2026-10-02","importedAt":"2026-10-02T23:47:28+00:00","sourceCrs":"EPSG:3310 (NAD83 / California Albers)","coordinateMethod":"PROJ EPSG:3310 to EPSG:4326; always_xy; no ballpark transform","currentStatusVerified":false,"exclusions":{"invalid-transformed-coordinates":775,"confidential-or-unspecified":675},"sourceSha256":"f90efb4642c0aadbd29f112d9b40b81905b3aae40cb49c2cef27996b4f8e5b99","coordinateTransform":"Inverse of California Albers + NAD83 to WGS 84 (1) (with axis order normalized for visualization)","companyNameSources":{"CALOC":"https://geosteam.conservation.ca.gov/GeoWellSearch/WellDetails?apinum=02590633"},"recordCount":2895,"distinctSourceWellIds":2895,"bounds":[-123.36656,32.679102,-114.699433,41.91455]},{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":"Contains information licenced under the BC Energy Regulator Open Data Licence. Normalized by Wellficent.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":5497,"sourceRows":34425,"termsUrl":"https://www.bc-er.ca/files/gis/BCER-Open-Data-Licence.pdf","id":"canada-bcer","name":"BC Energy Regulator — Public well surface holes","source":"https://data-bc-er.opendata.arcgis.com/datasets/657b609ee3314adf91da5ab86d42cda7_0/explore","checkedAt":"2026-10-02","importedAt":"2026-10-02T23:47:28+00:00","sourceCrs":"OGC:CRS84 (official export; native CRS not supplied)","coordinateMethod":"official-ArcGIS-Hub-export-spatialRefId-4326","currentStatusVerified":false,"exclusions":{"confidential-or-unspecified":5497},"sourceSha256":"ba2173fc6a1b874c38334ae8f0d3dd97394c456fe80c5d6ea97eeb339c4b8d25","recordCount":28928,"distinctSourceWellIds":28928,"bounds":[-132.9747684,48.6219577,-114.1909838,59.9963609]},{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":null,"sourceAsOf":"2020-07-06","positionAccuracy":null,"excludedRows":0,"sourceRows":609,"termsUrl":null,"id":"israel-petroleum-2020","name":"Index of Oil and Gas Wells in Israel","source":"https://www.energy-sea.gov.il/media/bwndxpjq/wells-from-prime_web.pdf","checkedAt":"2026-10-02","importedAt":"2026-10-02T22:36:29+00:00","sourceCrs":"EPSG:4326","coordinateMethod":"source-wgs84","currentStatusVerified":false,"sourceSha256":"ef17c8413a8e649e801822955079829e79b7ebc15d402d8f366bbd7eaa812034","sourceOrdinalGaps":[48,405,483,595,596],"recordCount":609,"distinctSourceWellIds":548,"bounds":[33.341657,29.897388,35.8009,33.258788]},{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":null,"sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":6729,"termsUrl":null,"id":"jordan-water-ufz","name":"UFZ — Jordan Water Wells","source":"https://www.ufz.de/arcgis/rest/services/Middle_East/Infrastructure_Hydrology/MapServer/2","checkedAt":"2026-10-02","importedAt":"2026-10-02T22:36:29+00:00","sourceCrs":"EPSG:32636","coordinateMethod":"provider-transformed-to-wgs84","currentStatusVerified":false,"recordCount":6729,"distinctSourceWellIds":6729,"bounds":[34.984636,29.219145,39.038309,32.987766]},{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":979,"sourceRows":6737,"termsUrl":"https://www.nlog.nl/en/disclaimer","id":"netherlands-nlog","name":"TNO / NLOG — Netherlands boreholes","source":"https://www.nlog.nl/en/boreholes","checkedAt":"2026-10-02","importedAt":"2026-10-02T23:47:28+00:00","sourceCrs":"EPSG:23031 (ED50 / UTM zone 31N)","coordinateMethod":"provider-transformed-to-wgs84","currentStatusVerified":false,"exclusions":{"outside-hydrocarbon-geothermal-scope":979},"sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","recordCount":5758,"distinctSourceWellIds":5758,"bounds":[2.816751,50.7586575,7.1811304,55.6810259]},{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":"© Crown Copyright, New Zealand Petroleum & Minerals. Public well data reproduced with permission; normalized by Wellficent.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":57,"sourceRows":1267,"termsUrl":"https://www.nzpam.govt.nz/about/copyright","id":"new-zealand-nzpam","name":"NZ Petroleum & Minerals — Public petroleum wells","source":"https://services3.arcgis.com/fp1tibNcN9mbExhG/ArcGIS/rest/services/Petroleum_and_minerals/FeatureServer/18","checkedAt":"2026-10-02","importedAt":"2026-10-02T23:47:28+00:00","sourceCrs":"EPSG:2193 / source coordinate field WGS84","coordinateMethod":"provider-transformed-to-wgs84","currentStatusVerified":false,"exclusions":{"not-explicitly-public":57},"sourceSha256":"0bef0448c41122a4e50c4c93c4177ac287bdf0d7340fb18076b0c4a52e0c5fdf","recordCount":1210,"distinctSourceWellIds":1210,"bounds":[167.1531861,-47.4445487,178.4618819,-35.1051235]},{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":"Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.","sourceAsOf":null,"positionAccuracy":"NOD general disclaimer: approximately ±0–300 m unless otherwise stated; not for navigation.","excludedRows":64,"sourceRows":9845,"termsUrl":"https://data.norge.no/nlod/en/2.0","id":"norway-sodir","name":"Norwegian Offshore Directorate — Wellbores","source":"https://factmaps.sodir.no/api/rest/services/DataService/Data/FeatureServer/5000","checkedAt":"2026-10-02","importedAt":"2026-10-02T23:47:28+00:00","sourceCrs":"ED50 / service geometry EPSG:4326","coordinateMethod":"provider-transformed-to-wgs84","currentStatusVerified":false,"exclusions":{"missing-coordinates":64},"sourceSha256":"e649556d781967fd50faf3689b5fc16ec87d602d3ae18bae2e6d482e733fd172","recordCount":9781,"distinctSourceWellIds":6024,"bounds":[-8.6995307,56.1249206,35.8371879,80.6831871]},{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819]},{"reuseLicense":"nsta-user-agreement-2023-noncommercial","commercialUseAllowed":false,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":2138,"termsUrl":"https://www.nstauthority.co.uk/media/u51lhvio/nsta-user-agreeement-june-2023.pdf","id":"uk-nsta-onshore","name":"NSTA — England onshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS%20onshore%20petroleum%20wells%20top%20holes%20WGS84/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"74a5e0ef337cacaf14ebdb8a12596949f8d61fb45a9ea8be3d9dcaa69031ca87","sourceRetrievedAt":"2026-10-02T23:36:06+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=d40f9dc58ca84268935582152a5b20f9","reuseNote":"NSTA User Agreement permits non-commercial exploitation with attribution; other rights may be excluded.","recordCount":2138,"distinctSourceWellIds":1787,"bounds":[-7.0134585,50.5932326,1.6609397,58.4033062]}],"companies":[{"name":"TAQA BRATANI LIMITED","role":"licence-origin-operator","records":14},{"name":"TAQA BRATANI LIMITED","role":"licence-td-operator","records":14},{"name":"TAQA BRATANI LIMITED","role":"responsible-wellbore-operator","records":14},{"name":"Nederlandse Aardolie Maatschappij B.V.","role":"original-operator","records":8},{"name":"Norsk Hydro Produksjon AS","role":"drilling-operator","records":8},{"name":"Nederlandse Aardolie Maatschappij B.V.","role":"reported-owner","records":7},{"name":"ITHACA ENERGY (UK) LIMITED","role":"licence-td-operator","records":6},{"name":"PERENCO UK LIMITED","role":"licence-origin-operator","records":6},{"name":"PERENCO UK LIMITED","role":"licence-td-operator","records":6},{"name":"PERENCO UK LIMITED","role":"responsible-wellbore-operator","records":6},{"name":"ADURA ENERGY LIMITED","role":"licence-origin-operator","records":5},{"name":"ADURA ENERGY LIMITED","role":"licence-td-operator","records":5},{"name":"ADURA ENERGY LIMITED","role":"responsible-wellbore-operator","records":5},{"name":"CHRYSAOR PRODUCTION (U.K.) LIMITED","role":"licence-origin-operator","records":5},{"name":"CHRYSAOR PRODUCTION (U.K.) LIMITED","role":"licence-td-operator","records":5},{"name":"CHRYSAOR PRODUCTION (U.K.) LIMITED","role":"responsible-wellbore-operator","records":5},{"name":"ITHACA ENERGY (UK) LIMITED","role":"licence-origin-operator","records":5},{"name":"ITHACA ENERGY (UK) LIMITED","role":"responsible-wellbore-operator","records":5},{"name":"BP EXPLORATION OPERATING COMPANY LIMITED","role":"licence-origin-operator","records":4},{"name":"BP EXPLORATION OPERATING COMPANY LIMITED","role":"responsible-wellbore-operator","records":4},{"name":"KCA Deutag Drilling Ltd","role":"drilling-contractor","records":4},{"name":"BP EXPLORATION OPERATING COMPANY LIMITED","role":"licence-td-operator","records":3},{"name":"ITHACA SP E&P LIMITED","role":"licence-origin-operator","records":3},{"name":"ITHACA SP E&P LIMITED","role":"licence-td-operator","records":3},{"name":"ITHACA SP E&P LIMITED","role":"responsible-wellbore-operator","records":3},{"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"licence-origin-operator","records":3},{"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"licence-td-operator","records":3},{"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"responsible-wellbore-operator","records":3},{"name":"TULLOW OIL SK LIMITED","role":"licence-origin-operator","records":3},{"name":"TULLOW OIL SK LIMITED","role":"licence-td-operator","records":3},{"name":"TULLOW OIL SK LIMITED","role":"responsible-wellbore-operator","records":3},{"name":"APACHE BERYL I LIMITED","role":"licence-origin-operator","records":2},{"name":"APACHE BERYL I LIMITED","role":"licence-td-operator","records":2},{"name":"APACHE BERYL I LIMITED","role":"responsible-wellbore-operator","records":2},{"name":"BRITOIL LIMITED","role":"licence-origin-operator","records":2},{"name":"BRITOIL LIMITED","role":"licence-td-operator","records":2},{"name":"BRITOIL LIMITED","role":"responsible-wellbore-operator","records":2},{"name":"DNO NORTH SEA (U.K.) LIMITED","role":"licence-origin-operator","records":2},{"name":"DNO NORTH SEA (U.K.) LIMITED","role":"licence-td-operator","records":2},{"name":"DNO NORTH SEA (U.K.) LIMITED","role":"responsible-wellbore-operator","records":2},{"name":"Den norske stats oljeselskap a.s","role":"drilling-operator","records":2},{"name":"Elf Petroland B.V.","role":"original-operator","records":2},{"name":"Esso Exploration and Production Norway A/S","role":"drilling-operator","records":2},{"name":"HARBOUR ENERGY PETROLEUM RESOURCES LIMITED","role":"licence-origin-operator","records":2},{"name":"HARBOUR ENERGY PETROLEUM RESOURCES LIMITED","role":"licence-td-operator","records":2},{"name":"HARBOUR ENERGY PETROLEUM RESOURCES LIMITED","role":"responsible-wellbore-operator","records":2},{"name":"HESS LIMITED","role":"licence-origin-operator","records":2},{"name":"HESS LIMITED","role":"licence-td-operator","records":2},{"name":"HESS LIMITED","role":"responsible-wellbore-operator","records":2},{"name":"ITHACA ALPHA (N.I.) LIMITED","role":"licence-origin-operator","records":2},{"name":"ITHACA ALPHA (N.I.) LIMITED","role":"licence-td-operator","records":2},{"name":"ITHACA ALPHA (N.I.) LIMITED","role":"responsible-wellbore-operator","records":2},{"name":"Neddrill Nederland B.V.","role":"drilling-contractor","records":2},{"name":"Nederlandse Aardolie Maatschappij B.V.","role":"drilling-contractor","records":2},{"name":"PETROLEUM CORPORATION OF NZ EXPL.  LTD","role":"source-operator","records":2},{"name":"Phillips Petroleum Company Norway","role":"drilling-operator","records":2},{"name":"SERICA ENERGY (UK) LIMITED","role":"licence-origin-operator","records":2},{"name":"SERICA ENERGY (UK) LIMITED","role":"licence-td-operator","records":2},{"name":"SERICA ENERGY (UK) LIMITED","role":"responsible-wellbore-operator","records":2},{"name":"SPIRIT ENERGY NORTH SEA OIL LIMITED","role":"licence-origin-operator","records":2},{"name":"SPIRIT ENERGY NORTH SEA OIL LIMITED","role":"licence-td-operator","records":2},{"name":"SPIRIT ENERGY NORTH SEA OIL LIMITED","role":"responsible-wellbore-operator","records":2},{"name":"Saga Petroleum ASA","role":"drilling-operator","records":2},{"name":"ARCO BRITISH LIMITED, LLC","role":"licence-origin-operator","records":1},{"name":"ARCO BRITISH LIMITED, LLC","role":"licence-td-operator","records":1},{"name":"ARCO BRITISH LIMITED, LLC","role":"responsible-wellbore-operator","records":1},{"name":"Amoco Netherlands Petroleum Company","role":"original-operator","records":1},{"name":"Amoco Norway Oil Company","role":"drilling-operator","records":1},{"name":"BP Norway Limited U.A.","role":"drilling-operator","records":1},{"name":"CNOOC PETROLEUM EUROPE LIMITED","role":"licence-origin-operator","records":1},{"name":"CNOOC PETROLEUM EUROPE LIMITED","role":"licence-td-operator","records":1},{"name":"CNOOC PETROLEUM EUROPE LIMITED","role":"responsible-wellbore-operator","records":1},{"name":"ENERGY RESOURCE TECHNOLOGY (U.K.) LIMITED","role":"licence-origin-operator","records":1},{"name":"ENERGY RESOURCE TECHNOLOGY (U.K.) LIMITED","role":"licence-td-operator","records":1},{"name":"ENERGY RESOURCE TECHNOLOGY (U.K.) LIMITED","role":"responsible-wellbore-operator","records":1},{"name":"ENI HEWETT LIMITED","role":"licence-origin-operator","records":1},{"name":"ENI HEWETT LIMITED","role":"licence-td-operator","records":1},{"name":"ENI HEWETT LIMITED","role":"responsible-wellbore-operator","records":1},{"name":"ENI UK LIMITED","role":"licence-origin-operator","records":1},{"name":"ENI UK LIMITED","role":"licence-td-operator","records":1},{"name":"ENI UK LIMITED","role":"responsible-wellbore-operator","records":1},{"name":"Elf Petroleum Norge AS","role":"drilling-operator","records":1},{"name":"Eni Energy Netherlands B.V.","role":"reported-owner","records":1},{"name":"Global Marine","role":"drilling-contractor","records":1},{"name":"IGAS ENERGY ENTERPRISE LIMITED","role":"licence-origin-operator","records":1},{"name":"Mobil Exploration Norway INC","role":"drilling-operator","records":1},{"name":"NEO NEXT+ ENERGY (ZNI) LIMITED","role":"licence-origin-operator","records":1},{"name":"NEO NEXT+ ENERGY (ZNI) LIMITED","role":"licence-td-operator","records":1},{"name":"NEO NEXT+ ENERGY (ZNI) LIMITED","role":"responsible-wellbore-operator","records":1},{"name":"NEO NEXT+ ENERGY E&P UK LIMITED","role":"licence-origin-operator","records":1},{"name":"NEO NEXT+ ENERGY E&P UK LIMITED","role":"licence-td-operator","records":1},{"name":"NEO NEXT+ ENERGY E&P UK LIMITED","role":"responsible-wellbore-operator","records":1},{"name":"PREMIER OIL E&P UK LIMITED","role":"licence-origin-operator","records":1},{"name":"PREMIER OIL E&P UK LIMITED","role":"licence-td-operator","records":1},{"name":"PREMIER OIL E&P UK LIMITED","role":"responsible-wellbore-operator","records":1},{"name":"Penrod International Drilling Company","role":"drilling-contractor","records":1},{"name":"Rowan Drilling Inc.","role":"drilling-contractor","records":1},{"name":"SHELL U.K. LIMITED","role":"licence-origin-operator","records":1},{"name":"SHELL U.K. LIMITED","role":"licence-td-operator","records":1},{"name":"SHELL U.K. LIMITED","role":"responsible-wellbore-operator","records":1}],"records":[{"id":"uk-nsta-offshore-110-13-3","wellId":"110/13- 3","sourceRecordId":"110/13- 3","name":"110/13- 3","wellName":"110/13- 3","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":53.6010804,"longitude":-3.4550946,"operator":"ENI UK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ENI UK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ENI UK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ENI UK LIMITED","role":"licence-td-operator"}],"spudDate":"1990-11-23","completionDate":"2012-09-11","status":"Decomissioned","depth":"1106.42 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":1106.4239983182354,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1071.37200162849,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":24.3840000370637,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-12-07","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27110%2F13-+3%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"HAMILTON","prospect":null,"flowClass":"Gas Well","fluidTypes":"Gas","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P710","totalDepthLicenceNumber":"P710","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27110%2F13-+3%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-110-13-3"},{"id":"uk-nsta-offshore-13-21a-1","wellId":"13/21a- 1","sourceRecordId":"13/21a- 1","name":"13/21a- 1","wellName":"13/21a- 1","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.288439,"longitude":-1.8324793,"operator":"ITHACA ENERGY (UK) LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ITHACA ENERGY (UK) LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ITHACA ENERGY (UK) LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ITHACA ENERGY (UK) LIMITED","role":"licence-td-operator"}],"spudDate":"1990-08-05","completionDate":"1990-08-11","status":"Decomissioned","depth":"176.784 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":176.7839997312883,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":103.63199984247936,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-08-06","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F21a-+1%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"CAPTAIN","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P185","totalDepthLicenceNumber":"P185","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F21a-+1%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-13-21a-1"},{"id":"uk-nsta-offshore-13-21a-1a","wellId":"13/21a- 1A","sourceRecordId":"13/21a- 1A","name":"13/21a- 1A","wellName":"13/21a- 1A","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.2883528,"longitude":-1.832032,"operator":"ITHACA ENERGY (UK) LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ITHACA ENERGY (UK) LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ITHACA ENERGY (UK) LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ITHACA ENERGY (UK) LIMITED","role":"licence-td-operator"}],"spudDate":"1990-08-12","completionDate":"1990-09-03","status":"Decomissioned","depth":"1372.21 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":1372.2095979142414,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":103.63199984247936,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-08-27","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F21a-+1A%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"CAPTAIN","prospect":null,"flowClass":"Gas and Oil Well","fluidTypes":"Gas, Oil","parentWell":"13/21a- 1","parentRole":"Re-spud","sidetrackType":null,"licenceNumber":"P185","totalDepthLicenceNumber":"P185","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F21a-+1A%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-13-21a-1a"},{"id":"uk-nsta-offshore-13-22a-5","wellId":"13/22a- 5","sourceRecordId":"13/22a- 5","name":"13/22a- 5","wellName":"13/22a- 5","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.3024401,"longitude":-1.7816092,"operator":"ITHACA SP E&P LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ITHACA SP E&P LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ITHACA SP E&P LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ITHACA SP E&P LIMITED","role":"licence-td-operator"}],"spudDate":"1990-03-16","completionDate":"1994-12-24","status":"Decomissioned","depth":"1499.01 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":1499.0063977215102,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1499.0063977215102,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":106.07039983877299,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-04-11","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F22a-+5%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"CAPTAIN","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P324","totalDepthLicenceNumber":"P324","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F22a-+5%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-13-22a-5"},{"id":"uk-nsta-offshore-13-22a-7","wellId":"13/22a- 7","sourceRecordId":"13/22a- 7","name":"13/22a- 7","wellName":"13/22a- 7","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.3088325,"longitude":-1.7464475,"operator":"ITHACA SP E&P LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ITHACA SP E&P LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ITHACA SP E&P LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ITHACA SP E&P LIMITED","role":"licence-td-operator"}],"spudDate":"1990-04-24","completionDate":"1990-05-13","status":"Decomissioned","depth":"1178.05 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":1178.0519982093608,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1178.966398207971,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":106.9847998373831,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-05-11","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F22a-+7%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"CAPTAIN","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P324","totalDepthLicenceNumber":"P324","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F22a-+7%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-13-22a-7"},{"id":"uk-nsta-offshore-13-22a-8","wellId":"13/22a- 8","sourceRecordId":"13/22a- 8","name":"13/22a- 8","wellName":"13/22a- 8","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.3053794,"longitude":-1.7614282,"operator":"ITHACA SP E&P LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ITHACA SP E&P LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ITHACA SP E&P LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ITHACA SP E&P LIMITED","role":"licence-td-operator"}],"spudDate":"1990-09-22","completionDate":"1990-11-07","status":"Decomissioned","depth":"1501.44 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":1501.4447977178038,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":106.07039983877299,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-10-16","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F22a-+8%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"CAPTAIN","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P324","totalDepthLicenceNumber":"P324","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F22a-+8%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-13-22a-8"},{"id":"uk-nsta-offshore-13-28a-5","wellId":"13/28a- 5","sourceRecordId":"13/28a- 5","name":"13/28a- 5","wellName":"13/28a- 5","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.1089962,"longitude":-1.4213525,"operator":"NEO NEXT + ENERGY RESOURCES UK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"licence-td-operator"}],"spudDate":"1990-07-09","completionDate":"1990-08-16","status":"Decomissioned","depth":"2794 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":2794.00099314,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2768.0929922256,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":103.99000015806502,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-08-13","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F28a-+5%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"ROSS","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P297","totalDepthLicenceNumber":"P297","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2713%2F28a-+5%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-13-28a-5"},{"id":"uk-nsta-offshore-14-18a-8","wellId":"14/18a- 8","sourceRecordId":"14/18a- 8","name":"14/18a- 8","wellName":"14/18a- 8","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.4278798,"longitude":-0.4235236,"operator":"NEO NEXT + ENERGY RESOURCES UK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"licence-td-operator"}],"spudDate":"1990-12-04","completionDate":"1991-01-16","status":"Decomissioned","depth":"3411.63 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":3411.6264649224,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3380.5368,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":129.840000197357,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1991-01-14","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2714%2F18a-+8%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"SCAPA","prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P263","totalDepthLicenceNumber":"P263","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2714%2F18a-+8%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-14-18a-8"},{"id":"uk-nsta-offshore-14-19b-25","wellId":"14/19b- 25","sourceRecordId":"14/19b- 25","name":"14/19b- 25","wellName":"14/19b- 25","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.4352873,"longitude":-0.3857931,"operator":"NEO NEXT + ENERGY RESOURCES UK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"NEO NEXT + ENERGY RESOURCES UK LIMITED","role":"licence-td-operator"}],"spudDate":"1990-05-19","completionDate":"2014-09-17","status":"Decomissioned","depth":"3008.99 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":3008.9855957328,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2975.6129766768,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":130.150000197828,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-06-06","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2714%2F19b-+25%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"SCAPA","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P250","totalDepthLicenceNumber":"P250","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2714%2F19b-+25%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-14-19b-25"},{"id":"uk-nsta-offshore-14-20b-25","wellId":"14/20b- 25","sourceRecordId":"14/20b- 25","name":"14/20b- 25","wellName":"14/20b- 25","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.4608179,"longitude":-0.0511238,"operator":"DNO NORTH SEA (U.K.) LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"DNO NORTH SEA (U.K.) LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"DNO NORTH SEA (U.K.) LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"DNO NORTH SEA (U.K.) LIMITED","role":"licence-td-operator"}],"spudDate":"1990-09-23","completionDate":"1990-11-27","status":"Decomissioned","depth":"1174.39 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":1174.3943982149206,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1105.5095983196254,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":134.11199979614975,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-11-18","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2714%2F20b-+25%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":null,"prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P324","totalDepthLicenceNumber":"P324","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2714%2F20b-+25%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-14-20b-25"},{"id":"uk-nsta-offshore-14-20b-25a","wellId":"14/20b- 25A","sourceRecordId":"14/20b- 25A","name":"14/20b- 25A","wellName":"14/20b- 25A","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.4555844,"longitude":-0.0510597,"operator":"DNO NORTH SEA (U.K.) LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"DNO NORTH SEA (U.K.) LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"DNO NORTH SEA (U.K.) LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"DNO NORTH SEA (U.K.) LIMITED","role":"licence-td-operator"}],"spudDate":"1990-10-04","completionDate":"2002-12-13","status":"Decomissioned","depth":"3906.62 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":3906.621594061935,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3625.9007944886307,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":135.02639979475987,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-11-18","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2714%2F20b-+25A%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":null,"prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":"14/20b- 25","parentRole":"Re-spud","sidetrackType":null,"licenceNumber":"P324","totalDepthLicenceNumber":"P324","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2714%2F20b-+25A%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-14-20b-25a"},{"id":"no-sodir-1524","wellId":"15/12-6","sourceRecordId":"1524","name":"15/12-6 S","wellName":"15/12-6","catalogue":"norway-sodir","sector":"oil-gas","latitude":58.0772364,"longitude":1.8887807,"operator":"Den norske stats oljeselskap a.s","operatorRole":"drilling-operator","companies":[{"sourceId":"749","url":"https://factpages.sodir.no/company/pageview/all/749","name":"Den norske stats oljeselskap a.s","role":"drilling-operator"}],"spudDate":"1990-08-19","completionDate":"1990-11-04","status":"RE-CLASS TO DEV","depth":"3050 m MD · RKB","basin":"VARG","area":"NORTH SEA","sourceUpdatedAt":"2026-03-27","measurements":[{"value":3050,"unit":"m","kind":"measured-depth","reference":"RKB","sourceField":"wlbTotalDepth"},{"value":3034,"unit":"m","kind":"vertical-depth","reference":"RKB","sourceField":"wlbFinalVerticalDepth"},{"value":84,"unit":"m","kind":"water-depth","reference":null,"sourceField":"wlbWaterDepth"},{"value":128,"unit":"°C","kind":"bottom-hole-temperature","reference":null,"sourceField":"wlbBottomHoleTemperature"}],"sourceUrl":"https://factpages.sodir.no/wellbore/pageview/exploration/all/1524","purpose":"APPRAISAL","facility":"DEEPSEA BERGEN decom","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"APPRAISAL","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":"Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.","sourceAsOf":null,"positionAccuracy":"NOD general disclaimer: approximately ±0–300 m unless otherwise stated; not for navigation.","excludedRows":64,"sourceRows":9845,"termsUrl":"https://data.norge.no/nlod/en/2.0","id":"norway-sodir","name":"Norwegian Offshore Directorate — Wellbores","source":"https://factmaps.sodir.no/api/rest/services/DataService/Data/FeatureServer/5000","checkedAt":"2026-10-02","importedAt":"2026-10-02T23:47:28+00:00","sourceCrs":"ED50 / service geometry EPSG:4326","coordinateMethod":"provider-transformed-to-wgs84","currentStatusVerified":false,"exclusions":{"missing-coordinates":64},"sourceSha256":"e649556d781967fd50faf3689b5fc16ec87d602d3ae18bae2e6d482e733fd172","recordCount":9781,"distinctSourceWellIds":6024,"bounds":[-8.6995307,56.1249206,35.8371879,80.6831871],"recordUrl":"https://factpages.sodir.no/wellbore/pageview/exploration/all/1524"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/no-sodir-1524"},{"id":"uk-nsta-offshore-15-20a-6","wellId":"15/20a- 6","sourceRecordId":"15/20a- 6","name":"15/20a- 6","wellName":"15/20a- 6","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.3779014,"longitude":0.8791494,"operator":"BRITOIL LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"BRITOIL 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"}],"spudDate":"1990-05-24","completionDate":"1997-10-15","status":"Decomissioned","depth":"2640 m MD · Rotary Table","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":2640,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"},{"value":1998.1,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":140,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-06-12","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F20a-+6%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"DONAN","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P196","totalDepthLicenceNumber":"P196","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F20a-+6%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-15-20a-6"},{"id":"uk-nsta-offshore-15-20a-7","wellId":"15/20a- 7","sourceRecordId":"15/20a- 7","name":"15/20a- 7","wellName":"15/20a- 7","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.4813867,"longitude":0.9567358,"operator":"BRITOIL LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"BRITOIL 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"}],"spudDate":"1990-06-10","completionDate":"1990-06-28","status":"Decomissioned","depth":"1996.59 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":1996.5923969651794,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1996.379036965504,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":142.95119978271418,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-06-22","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F20a-+7%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":null,"prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P196","totalDepthLicenceNumber":"P196","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F20a-+7%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-15-20a-7"},{"id":"uk-nsta-offshore-15-22-9","wellId":"15/22- 9","sourceRecordId":"15/22- 9","name":"15/22- 9","wellName":"15/22- 9","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.2461609,"longitude":0.2187553,"operator":"CNOOC PETROLEUM EUROPE LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"CNOOC PETROLEUM EUROPE LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"CNOOC PETROLEUM EUROPE LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"CNOOC PETROLEUM EUROPE LIMITED","role":"licence-td-operator"}],"spudDate":"1990-03-03","completionDate":"1990-05-07","status":"Decomissioned","depth":"3779.52 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":3779.5199942551294,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3751.173594298216,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":142.04000021590102,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-04-28","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F22-+9%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"SCOTT","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P185","totalDepthLicenceNumber":"P185","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F22-+9%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-15-22-9"},{"id":"uk-nsta-offshore-15-27-4","wellId":"15/27- 4","sourceRecordId":"15/27- 4","name":"15/27- 4","wellName":"15/27- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.0744756,"longitude":0.3639046,"operator":"HESS LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"HESS LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"HESS LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"HESS LIMITED","role":"licence-td-operator"}],"spudDate":"1990-02-25","completionDate":"1990-03-31","status":"Decomissioned","depth":"2976.37 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":2976.3719954759144,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":146.30399977761792,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-03-26","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F27-+4%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"RENEE","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P226","totalDepthLicenceNumber":"P226","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F27-+4%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-15-27-4"},{"id":"uk-nsta-offshore-15-29a-5","wellId":"15/29a- 5","sourceRecordId":"15/29a- 5","name":"15/29a- 5","wellName":"15/29a- 5","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.0902889,"longitude":0.7619648,"operator":"ITHACA ENERGY (UK) LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ITHACA ENERGY (UK) LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ITHACA ENERGY (UK) LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ITHACA ENERGY (UK) LIMITED","role":"licence-td-operator"}],"spudDate":"1990-11-09","completionDate":"1991-02-25","status":"Suspended","depth":"4739.64 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":4739.639992795747,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":4716.779992830494,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":153.0095997674254,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1991-01-19","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F29a-+5%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":null,"prospect":null,"flowClass":"Gas and Condensate Well","fluidTypes":"Condensate, Gas","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P119","totalDepthLicenceNumber":"P119","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F29a-+5%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-15-29a-5"},{"id":"uk-nsta-offshore-15-30-7","wellId":"15/30- 7","sourceRecordId":"15/30- 7","name":"15/30- 7","wellName":"15/30- 7","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.068509,"longitude":0.8397148,"operator":"CHRYSAOR PRODUCTION (U.K.) LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"CHRYSAOR PRODUCTION (U.K.) LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"CHRYSAOR PRODUCTION (U.K.) LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"CHRYSAOR PRODUCTION (U.K.) LIMITED","role":"licence-td-operator"}],"spudDate":"1990-07-19","completionDate":"1990-11-27","status":"Decomissioned","depth":"4171.49 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":4171.49279365933,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":4144.16000629912,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":151.4855997697419,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-10-04","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F30-+7%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"BRITANNIA","prospect":null,"flowClass":"Gas and Condensate Well","fluidTypes":"Condensate, Gas","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P103","totalDepthLicenceNumber":"P103","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2715%2F30-+7%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-15-30-7"},{"id":"uk-nsta-offshore-16-21a-20","wellId":"16/21a- 20","sourceRecordId":"16/21a- 20","name":"16/21a- 20","wellName":"16/21a- 20","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.2328798,"longitude":1.1325572,"operator":"PREMIER OIL E&P UK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"PREMIER OIL E&P UK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"PREMIER OIL E&P UK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"PREMIER OIL E&P UK LIMITED","role":"licence-td-operator"}],"spudDate":"1990-08-20","completionDate":"1990-10-20","status":"Suspended","depth":"2639.57 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":2639.56800401214,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2452.116,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":143.25599978225088,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-10-01","completionStatus":"Abandoned Phase 1","wellboreStatus":"EXTANT","originStatus":"Present","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2716%2F21a-+20%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"STIRLING","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P201","totalDepthLicenceNumber":"P201","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2716%2F21a-+20%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-16-21a-20"},{"id":"uk-nsta-offshore-16-26-21","wellId":"16/26- 21","sourceRecordId":"16/26- 21","name":"16/26- 21","wellName":"16/26- 21","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.0713444,"longitude":1.0011996,"operator":"ITHACA ALPHA (N.I.) LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ITHACA ALPHA (N.I.) LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ITHACA ALPHA (N.I.) LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ITHACA ALPHA (N.I.) LIMITED","role":"licence-td-operator"}],"spudDate":"1990-08-05","completionDate":"1990-10-05","status":"Decomissioned","depth":"4145.28 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":4145.279993699174,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":4118.152793740408,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":141.42719978503064,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-09-17","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2716%2F26-+21%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"BRITANNIA","prospect":null,"flowClass":"Gas and Condensate Well","fluidTypes":"Condensate, Gas","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P213","totalDepthLicenceNumber":"P213","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2716%2F26-+21%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-16-26-21"},{"id":"uk-nsta-offshore-16-26-21z","wellId":"16/26- 21","sourceRecordId":"16/26- 21Z","name":"16/26- 21Z","wellName":"16/26- 21Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":58.0713444,"longitude":1.0011996,"operator":"ITHACA ALPHA (N.I.) LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ITHACA ALPHA (N.I.) LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ITHACA ALPHA (N.I.) LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ITHACA ALPHA (N.I.) LIMITED","role":"licence-td-operator"}],"spudDate":"1990-08-05","completionDate":"1991-01-29","status":"Decomissioned","depth":"4521.1 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":4521.098393127931,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":4187.951993634313,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":141.42719978503064,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-11-18","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2716%2F26-+21Z%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"BRITANNIA","prospect":null,"flowClass":"Gas and Condensate Well","fluidTypes":"Condensate, Gas","parentWell":"16/26- 21","parentRole":"Sidetrack","sidetrackType":null,"licenceNumber":"P213","totalDepthLicenceNumber":"P213","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2716%2F26-+21Z%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-16-26-21z"},{"id":"no-sodir-1668","wellId":"2/11-6","sourceRecordId":"1668","name":"2/11-6 SR","wellName":"2/11-6","catalogue":"norway-sodir","sector":"oil-gas","latitude":56.1758553,"longitude":3.4587096,"operator":"Amoco Norway Oil Company","operatorRole":"drilling-operator","companies":[{"sourceId":"78","url":"https://factpages.sodir.no/company/pageview/all/78","name":"Amoco Norway Oil Company","role":"drilling-operator"}],"spudDate":"1990-07-19","completionDate":"1990-08-13","status":"RE-CLASS TO DEV","depth":"4088.3 m MD · RKB","basin":"HOD","area":"NORTH SEA","sourceUpdatedAt":"2026-09-02","measurements":[{"value":4088.3,"unit":"m","kind":"measured-depth","reference":"RKB","sourceField":"wlbTotalDepth"},{"value":2957,"unit":"m","kind":"vertical-depth","reference":"RKB","sourceField":"wlbFinalVerticalDepth"},{"value":72,"unit":"m","kind":"water-depth","reference":null,"sourceField":"wlbWaterDepth"}],"sourceUrl":"https://factpages.sodir.no/wellbore/pageview/exploration/all/1668","purpose":"APPRAISAL","facility":"KOLSKAYA","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"APPRAISAL","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":"Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.","sourceAsOf":null,"positionAccuracy":"NOD general disclaimer: approximately ±0–300 m unless otherwise stated; not for navigation.","excludedRows":64,"sourceRows":9845,"termsUrl":"https://data.norge.no/nlod/en/2.0","id":"norway-sodir","name":"Norwegian Offshore Directorate — Wellbores","source":"https://factmaps.sodir.no/api/rest/services/DataService/Data/FeatureServer/5000","checkedAt":"2026-10-02","importedAt":"2026-10-02T23:47:28+00:00","sourceCrs":"ED50 / service geometry EPSG:4326","coordinateMethod":"provider-transformed-to-wgs84","currentStatusVerified":false,"exclusions":{"missing-coordinates":64},"sourceSha256":"e649556d781967fd50faf3689b5fc16ec87d602d3ae18bae2e6d482e733fd172","recordCount":9781,"distinctSourceWellIds":6024,"bounds":[-8.6995307,56.1249206,35.8371879,80.6831871],"recordUrl":"https://factpages.sodir.no/wellbore/pageview/exploration/all/1668"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/no-sodir-1668"},{"id":"no-sodir-1416","wellId":"2/12-2","sourceRecordId":"1416","name":"2/12-2 S","wellName":"2/12-2","catalogue":"norway-sodir","sector":"oil-gas","latitude":56.2310761,"longitude":3.7031328,"operator":"Norsk Hydro Produksjon AS","operatorRole":"drilling-operator","companies":[{"sourceId":"430","url":"https://factpages.sodir.no/company/pageview/all/430","name":"Norsk Hydro Produksjon AS","role":"drilling-operator"}],"spudDate":"1990-02-15","completionDate":"1990-09-14","status":"P&A","depth":"5757 m MD · RKB","basin":null,"area":"NORTH SEA","sourceUpdatedAt":"2026-03-01","measurements":[{"value":5757,"unit":"m","kind":"measured-depth","reference":"RKB","sourceField":"wlbTotalDepth"},{"value":5337.39990234,"unit":"m","kind":"vertical-depth","reference":"RKB","sourceField":"wlbFinalVerticalDepth"},{"value":70,"unit":"m","kind":"water-depth","reference":null,"sourceField":"wlbWaterDepth"},{"value":162,"unit":"°C","kind":"bottom-hole-temperature","reference":null,"sourceField":"wlbBottomHoleTemperature"}],"sourceUrl":"https://factpages.sodir.no/wellbore/pageview/exploration/all/1416","purpose":"APPRAISAL","facility":"MÆRSK JUTLANDER","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"APPRAISAL","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":"Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.","sourceAsOf":null,"positionAccuracy":"NOD general disclaimer: approximately ±0–300 m unless otherwise stated; not for navigation.","excludedRows":64,"sourceRows":9845,"termsUrl":"https://data.norge.no/nlod/en/2.0","id":"norway-sodir","name":"Norwegian Offshore Directorate — Wellbores","source":"https://factmaps.sodir.no/api/rest/services/DataService/Data/FeatureServer/5000","checkedAt":"2026-10-02","importedAt":"2026-10-02T23:47:28+00:00","sourceCrs":"ED50 / service geometry EPSG:4326","coordinateMethod":"provider-transformed-to-wgs84","currentStatusVerified":false,"exclusions":{"missing-coordinates":64},"sourceSha256":"e649556d781967fd50faf3689b5fc16ec87d602d3ae18bae2e6d482e733fd172","recordCount":9781,"distinctSourceWellIds":6024,"bounds":[-8.6995307,56.1249206,35.8371879,80.6831871],"recordUrl":"https://factpages.sodir.no/wellbore/pageview/exploration/all/1416"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/no-sodir-1416"},{"id":"no-sodir-1547","wellId":"2/7-23","sourceRecordId":"1547","name":"2/7-23 S","wellName":"2/7-23","catalogue":"norway-sodir","sector":"oil-gas","latitude":56.3326112,"longitude":3.2467289,"operator":"Phillips Petroleum Company Norway","operatorRole":"drilling-operator","companies":[{"sourceId":"694","url":"https://factpages.sodir.no/company/pageview/all/694","name":"Phillips Petroleum Company Norway","role":"drilling-operator"}],"spudDate":"1990-05-15","completionDate":"1990-11-21","status":"P&A","depth":"4760 m MD · RKB","basin":"EMBLA","area":"NORTH SEA","sourceUpdatedAt":"2026-03-01","measurements":[{"value":4760,"unit":"m","kind":"measured-depth","reference":"RKB","sourceField":"wlbTotalDepth"},{"value":4466,"unit":"m","kind":"vertical-depth","reference":"RKB","sourceField":"wlbFinalVerticalDepth"},{"value":71,"unit":"m","kind":"water-depth","reference":null,"sourceField":"wlbWaterDepth"},{"value":158,"unit":"°C","kind":"bottom-hole-temperature","reference":null,"sourceField":"wlbBottomHoleTemperature"}],"sourceUrl":"https://factpages.sodir.no/wellbore/pageview/exploration/all/1547","purpose":"APPRAISAL","facility":"WEST DELTA","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"APPRAISAL","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":"Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.","sourceAsOf":null,"positionAccuracy":"NOD general disclaimer: approximately ±0–300 m unless otherwise stated; not for navigation.","excludedRows":64,"sourceRows":9845,"termsUrl":"https://data.norge.no/nlod/en/2.0","id":"norway-sodir","name":"Norwegian Offshore Directorate — Wellbores","source":"https://factmaps.sodir.no/api/rest/services/DataService/Data/FeatureServer/5000","checkedAt":"2026-10-02","importedAt":"2026-10-02T23:47:28+00:00","sourceCrs":"ED50 / service geometry EPSG:4326","coordinateMethod":"provider-transformed-to-wgs84","currentStatusVerified":false,"exclusions":{"missing-coordinates":64},"sourceSha256":"e649556d781967fd50faf3689b5fc16ec87d602d3ae18bae2e6d482e733fd172","recordCount":9781,"distinctSourceWellIds":6024,"bounds":[-8.6995307,56.1249206,35.8371879,80.6831871],"recordUrl":"https://factpages.sodir.no/wellbore/pageview/exploration/all/1547"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/no-sodir-1547"},{"id":"no-sodir-1679","wellId":"2/7-25","sourceRecordId":"1679","name":"2/7-25 S","wellName":"2/7-25","catalogue":"norway-sodir","sector":"oil-gas","latitude":56.3325772,"longitude":3.2468039,"operator":"Phillips Petroleum Company Norway","operatorRole":"drilling-operator","companies":[{"sourceId":"694","url":"https://factpages.sodir.no/company/pageview/all/694","name":"Phillips Petroleum Company Norway","role":"drilling-operator"}],"spudDate":"1990-11-29","completionDate":"1991-03-31","status":"P&A","depth":"5177 m MD · RKB","basin":"EMBLA","area":"NORTH SEA","sourceUpdatedAt":"2026-03-01","measurements":[{"value":5177,"unit":"m","kind":"measured-depth","reference":"RKB","sourceField":"wlbTotalDepth"},{"value":4560,"unit":"m","kind":"vertical-depth","reference":"RKB","sourceField":"wlbFinalVerticalDepth"},{"value":70,"unit":"m","kind":"water-depth","reference":null,"sourceField":"wlbWaterDepth"},{"value":155,"unit":"°C","kind":"bottom-hole-temperature","reference":null,"sourceField":"wlbBottomHoleTemperature"}],"sourceUrl":"https://factpages.sodir.no/wellbore/pageview/exploration/all/1679","purpose":"APPRAISAL","facility":"WEST DELTA","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"APPRAISAL","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"review-source-terms","commercialUseAllowed":null,"attribution":"Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.","sourceAsOf":null,"positionAccuracy":"NOD general disclaimer: approximately ±0–300 m unless otherwise stated; not for navigation.","excludedRows":64,"sourceRows":9845,"termsUrl":"https://data.norge.no/nlod/en/2.0","id":"norway-sodir","name":"Norwegian Offshore Directorate — Wellbores","source":"https://factmaps.sodir.no/api/rest/services/DataService/Data/FeatureServer/5000","checkedAt":"2026-10-02","importedAt":"2026-10-02T23:47:28+00:00","sourceCrs":"ED50 / service geometry EPSG:4326","coordinateMethod":"provider-transformed-to-wgs84","currentStatusVerified":false,"exclusions":{"missing-coordinates":64},"sourceSha256":"e649556d781967fd50faf3689b5fc16ec87d602d3ae18bae2e6d482e733fd172","recordCount":9781,"distinctSourceWellIds":6024,"bounds":[-8.6995307,56.1249206,35.8371879,80.6831871],"recordUrl":"https://factpages.sodir.no/wellbore/pageview/exploration/all/1679"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/no-sodir-1679"},{"id":"uk-nsta-offshore-21-27-3","wellId":"21/27- 3","sourceRecordId":"21/27- 3","name":"21/27- 3","wellName":"21/27- 3","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":57.0641043,"longitude":0.2424168,"operator":"SPIRIT ENERGY NORTH SEA OIL LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"SPIRIT ENERGY NORTH SEA OIL LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"SPIRIT ENERGY NORTH SEA OIL LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"SPIRIT ENERGY NORTH SEA OIL LIMITED","role":"licence-td-operator"}],"spudDate":"1990-06-14","completionDate":"1990-07-12","status":"Decomissioned","depth":"1207.01 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":1207.01000183466,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1180.18760183466,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":79.85759987861644,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-07-03","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F27-+3%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":null,"prospect":null,"flowClass":"Oil Show","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P595","totalDepthLicenceNumber":"P595","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F27-+3%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-21-27-3"},{"id":"uk-nsta-offshore-21-27-4","wellId":"21/27- 4","sourceRecordId":"21/27- 4","name":"21/27- 4","wellName":"21/27- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":57.0434929,"longitude":0.2734741,"operator":"SPIRIT ENERGY NORTH SEA OIL LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"SPIRIT ENERGY NORTH SEA OIL LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"SPIRIT ENERGY NORTH SEA OIL LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"SPIRIT ENERGY NORTH SEA OIL LIMITED","role":"licence-td-operator"}],"spudDate":"1990-07-13","completionDate":"1990-08-03","status":"Decomissioned","depth":"1228.95 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":1228.950001868,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1202.737201868,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":81.99119987537337,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-07-28","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F27-+4%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":null,"prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P595","totalDepthLicenceNumber":"P595","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F27-+4%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-21-27-4"},{"id":"uk-nsta-offshore-21-28a-6","wellId":"21/28a- 6","sourceRecordId":"21/28a- 6","name":"21/28a- 6","wellName":"21/28a- 6","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":57.1057478,"longitude":0.4989773,"operator":"NEO NEXT+ ENERGY (ZNI) LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"NEO NEXT+ ENERGY (ZNI) LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"NEO NEXT+ ENERGY (ZNI) LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"NEO NEXT+ ENERGY (ZNI) LIMITED","role":"licence-td-operator"}],"spudDate":"1990-05-10","completionDate":"1990-06-19","status":"Decomissioned","depth":"1584.96 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":1584.96000240914,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1499.616,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":85.34400000000001,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-05-25","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F28a-+6%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":null,"prospect":null,"flowClass":"Gas and Oil Well","fluidTypes":"Gas, Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P77","totalDepthLicenceNumber":"P77","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F28a-+6%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-21-28a-6"},{"id":"uk-nsta-offshore-21-30-16","wellId":"21/30- 16","sourceRecordId":"21/30- 16","name":"21/30- 16","wellName":"21/30- 16","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":57.0350275,"longitude":0.8584341,"operator":"PERENCO UK LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"PERENCO UK LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"PERENCO UK LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"PERENCO UK LIMITED","role":"licence-td-operator"}],"spudDate":"1990-03-18","completionDate":"1990-04-21","status":"Decomissioned","depth":"2025.09 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":2025.0911969218612,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2024.481596922788,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":121.61519981514489,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-04-16","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F30-+16%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":null,"prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P13","totalDepthLicenceNumber":"P13","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2721%2F30-+16%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-21-30-16"},{"id":"uk-nsta-offshore-211-14-4","wellId":"211/14- 4","sourceRecordId":"211/14- 4","name":"211/14- 4","wellName":"211/14- 4","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":61.5892154,"longitude":1.6141471,"operator":"ADURA ENERGY LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"licence-td-operator"}],"spudDate":"1990-02-26","completionDate":"1991-04-01","status":"Decomissioned","depth":"3733.8 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":3733.7999943246236,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":3705.4535943677106,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":185.01359971877932,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1991-02-23","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F14-+4%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"PENGUIN EAST","prospect":null,"flowClass":"Gas and Oil Well","fluidTypes":"Gas, Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P296","totalDepthLicenceNumber":"P296","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F14-+4%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-211-14-4"},{"id":"uk-nsta-offshore-211-16a-a10","wellId":"211/16a-A10","sourceRecordId":"211/16a-A10","name":"211/16a-A10","wellName":"211/16a-A10","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":61.3568853,"longitude":1.1593543,"operator":"TAQA BRATANI LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-td-operator"}],"spudDate":"1990-08-18","completionDate":"1990-10-27","status":"Suspended","depth":"3665.57 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":3665.56937332358,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2841.69409900024,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":158.497927334796,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-09-08","completionStatus":"Abandoned Phase 2","wellboreStatus":"EXTANT","originStatus":"Present","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F16a-A10%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"EIDER","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P296","totalDepthLicenceNumber":"P296","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F16a-A10%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-211-16a-a10"},{"id":"uk-nsta-offshore-211-21-n34","wellId":"211/21-N34J","sourceRecordId":"211/21-N34","name":"211/21-N34","wellName":"211/21-N34","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":61.2399351,"longitude":1.1477743,"operator":"TAQA BRATANI LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-td-operator"}],"spudDate":"1990-02-26","completionDate":"1990-05-02","status":"Suspended","depth":"4925.63 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":4925.6275908315,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":2839.25262131188,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"}],"totalDepthReachedDate":"1990-04-12","completionStatus":"Abandoned Phase 2","wellboreStatus":"EXTANT","originStatus":"Present","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F21-N34%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"CORMORANT NORTH","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"211/21-N34J","parentRole":"Sidetrack","sidetrackType":"Mechanical","licenceNumber":"P258","totalDepthLicenceNumber":"P258","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F21-N34%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-211-21-n34"},{"id":"uk-nsta-offshore-211-21-n34j","wellId":"211/21-N34J","sourceRecordId":"211/21-N34J","name":"211/21-N34J","wellName":"211/21-N34J","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":61.2399351,"longitude":1.1477743,"operator":"TAQA BRATANI LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-td-operator"}],"spudDate":"1990-02-18","completionDate":"1990-02-18","status":"Suspended","depth":"590.702 m MD · Rotary Table","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":590.7023991021323,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"}],"totalDepthReachedDate":"1990-02-20","completionStatus":"Abandoned Phase 2","wellboreStatus":"EXTANT","originStatus":"Present","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F21-N34J%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"CORMORANT NORTH","prospect":null,"flowClass":null,"fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P258","totalDepthLicenceNumber":"P258","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F21-N34J%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-211-21-n34j"},{"id":"uk-nsta-offshore-211-21-n34k","wellId":"211/21-N34J","sourceRecordId":"211/21-N34K","name":"211/21-N34K","wellName":"211/21-N34K","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":61.2399351,"longitude":1.1477743,"operator":"TAQA BRATANI LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-td-operator"}],"spudDate":"1990-02-22","completionDate":"1990-02-26","status":"Suspended","depth":"621.792 m MD · Rotary Table","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":621.7919990548761,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"}],"totalDepthReachedDate":"1990-02-22","completionStatus":"Abandoned Phase 2","wellboreStatus":"EXTANT","originStatus":"Present","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F21-N34K%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"CORMORANT NORTH","prospect":null,"flowClass":null,"fluidTypes":"Oil","parentWell":"211/21-N34J","parentRole":"Sidetrack","sidetrackType":"Mechanical","licenceNumber":"P258","totalDepthLicenceNumber":"P258","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F21-N34K%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-211-21-n34k"},{"id":"uk-nsta-offshore-211-21-n34l","wellId":"211/21-N34J","sourceRecordId":"211/21-N34L","name":"211/21-N34L","wellName":"211/21-N34L","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":61.2399351,"longitude":1.1477743,"operator":"TAQA BRATANI LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-td-operator"}],"spudDate":"1990-05-02","completionDate":"1990-06-24","status":"Suspended","depth":"5805.83 m MD · Rotary Table","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":5805.830391175137,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"}],"totalDepthReachedDate":"1990-05-28","completionStatus":"Abandoned Phase 2","wellboreStatus":"EXTANT","originStatus":"Present","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F21-N34L%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"CORMORANT NORTH","prospect":null,"flowClass":null,"fluidTypes":"Oil","parentWell":"211/21-N34","parentRole":"Sidetrack","sidetrackType":"Mechanical","licenceNumber":"P258","totalDepthLicenceNumber":"P258","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F21-N34L%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-211-21-n34l"},{"id":"uk-nsta-offshore-211-21-n34m","wellId":"211/21-N34J","sourceRecordId":"211/21-N34M","name":"211/21-N34M","wellName":"211/21-N34M","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":61.2399351,"longitude":1.1477743,"operator":"TAQA BRATANI LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"TAQA BRATANI LIMITED","role":"licence-td-operator"}],"spudDate":"1990-06-24","completionDate":"1991-02-08","status":"Suspended","depth":"5456.22 m MD · Rotary Table","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":5456.224791706538,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"TDMDDEPM"}],"totalDepthReachedDate":"1990-07-13","completionStatus":"Abandoned Phase 2","wellboreStatus":"EXTANT","originStatus":"Present","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F21-N34M%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"CORMORANT NORTH","prospect":null,"flowClass":null,"fluidTypes":"Oil","parentWell":"211/21-N34","parentRole":"Sidetrack","sidetrackType":"Mechanical","licenceNumber":"P258","totalDepthLicenceNumber":"P258","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%27211%2F21-N34M%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-211-21-n34m"},{"id":"uk-nsta-offshore-22-11-11","wellId":"22/11- 11","sourceRecordId":"22/11- 11","name":"22/11- 11","wellName":"22/11- 11","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":57.6017463,"longitude":1.1885859,"operator":"ADURA ENERGY LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"licence-td-operator"}],"spudDate":"1990-07-08","completionDate":"1996-01-20","status":"Decomissioned","depth":"2466.75 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":2466.7463962505453,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":82.29599987491008,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-07-30","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2722%2F11-+11%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"NELSON","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P69","totalDepthLicenceNumber":"P69","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2722%2F11-+11%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-22-11-11"},{"id":"uk-nsta-offshore-22-12a-6","wellId":"22/12a- 6","sourceRecordId":"22/12a- 6","name":"22/12a- 6","wellName":"22/12a- 6","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":57.6057939,"longitude":1.2081168,"operator":"ADURA ENERGY LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"licence-td-operator"}],"spudDate":"1990-10-14","completionDate":"1990-11-14","status":"Decomissioned","depth":"2453.94 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":2453.9447962700037,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":86.25839986888722,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-10-27","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2722%2F12a-+6%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"NELSON","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P77","totalDepthLicenceNumber":"P77","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2722%2F12a-+6%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-22-12a-6"},{"id":"uk-nsta-offshore-22-20-2z","wellId":"22/20- 2","sourceRecordId":"22/20- 2Z","name":"22/20- 2Z","wellName":"22/20- 2Z","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":57.366438,"longitude":1.8955118,"operator":"BP EXPLORATION OPERATING COMPANY LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"BP EXPLORATION OPERATING COMPANY LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"BP EXPLORATION OPERATING COMPANY LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"BP EXPLORATION OPERATING COMPANY LIMITED","role":"licence-td-operator"}],"spudDate":"1990-12-09","completionDate":"1991-03-04","status":"Decomissioned","depth":"1965 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":1965.0000029868,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":1499.92000227988,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":93.00000014136,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-12-21","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2722%2F20-+2Z%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"MONAN","prospect":null,"flowClass":"Oil Well","fluidTypes":"Oil","parentWell":"22/20- 2","parentRole":"Sidetrack","sidetrackType":null,"licenceNumber":"P59","totalDepthLicenceNumber":"P59","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2722%2F20-+2Z%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-22-20-2z"},{"id":"uk-nsta-offshore-22-21-6","wellId":"22/21- 6","sourceRecordId":"22/21- 6","name":"22/21- 6","wellName":"22/21- 6","catalogue":"uk-nsta-offshore","sector":"oil-gas","latitude":57.1851457,"longitude":0.9989316,"operator":"ADURA ENERGY LIMITED","operatorRole":"responsible-wellbore-operator","companies":[{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"responsible-wellbore-operator"},{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"licence-origin-operator"},{"sourceId":null,"url":null,"name":"ADURA ENERGY LIMITED","role":"licence-td-operator"}],"spudDate":"1990-04-01","completionDate":"1990-04-04","status":"Decomissioned","depth":"789.432 m MD · Kelly Bushing","basin":null,"area":"Seaward","sourceUpdatedAt":null,"measurements":[{"value":789.4319988000633,"unit":"m","kind":"measured-depth","reference":"Kelly Bushing","sourceField":"TDMDDEPM"},{"value":761.99999884176,"unit":"m","kind":"vertical-depth","reference":"subsea","sourceField":"TDTVDSSM"},{"value":94.18319985684153,"unit":"m","kind":"water-depth","reference":null,"sourceField":"WATDEP_M"}],"totalDepthReachedDate":"1990-04-04","completionStatus":"Abandoned Phase 3","wellboreStatus":"EXTANT","originStatus":"Decommissioned","sourceUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2722%2F21-+6%27&outFields=%2A&outSR=4326&f=json","purpose":"Appraisal","facility":null,"targetField":"GANNET A","prospect":null,"flowClass":"Dry Hole","fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":"P13","totalDepthLicenceNumber":"P13","classification":{"purposeGroup":"appraisal","basis":"wellficent-source-purpose-v2","sourceValue":"Appraisal","kind":"derived"},"coordinateCrs":"EPSG:4326","snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","source":{"reuseLicense":"unconfirmed","commercialUseAllowed":null,"attribution":"Contains information provided by the North Sea Transition Authority and/or other third parties.","sourceAsOf":null,"positionAccuracy":null,"excludedRows":0,"sourceRows":13383,"termsUrl":null,"id":"uk-nsta-offshore","name":"NSTA — UK offshore wellbore top holes","source":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0","checkedAt":"2026-10-02","importedAt":"2026-10-03T00:30:00+00:00","sourceCrs":"EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary","coordinateMethod":"official-WGS84-top-hole-geometry-outSR-4326","currentStatusVerified":false,"exclusions":{},"sourceSha256":"ad10c28aabbd58cbd05f0692b3e8b18d929681e8afce4d92c4c5aeeaeadcefb8","sourceRetrievedAt":"2026-10-02T23:32:49+00:00","recordType":"wellbore-top-hole","rightsReviewUrl":"https://www.arcgis.com/home/item.html?id=b5752e9f56a949e3ad44a08144e621a8","reuseNote":"ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.","recordCount":13383,"distinctSourceWellIds":8295,"bounds":[-9.8454471,48.5244231,3.35291,62.6562819],"recordUrl":"https://services-eu1.arcgis.com/OZMfUznmLTnWccBc/arcgis/rest/services/UKCS_offshore_wellbore_top_holes_(WGS84)/FeatureServer/0/query?where=WELLREGNO%3D%2722%2F21-+6%27&outFields=%2A&outSR=4326&f=json"},"qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","url":"https://wellficent.com/en/wells/record/uk-nsta-offshore-22-21-6"}]}