{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-db-079","wellId":"4333","sourceRecordId":"DB-079","name":"DIEPBORING-079 RIMBURG","wellName":"DB-079","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":null,"operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"463.03 m MD · Rotary Table","spudDate":"1904-09-01","completionDate":"1905-01-01","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":463.03,"measurements":[{"value":463.03,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":463.03,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9140958,"longitude":6.0842093,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521133","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-54","wellId":"4462","sourceRecordId":"SM-54","name":"SM-LIV NUTH","wellName":"SM-54","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"495.95 m MD · Rotary Table","spudDate":"1920-01-01","completionDate":"1921-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":495.95,"measurements":[{"value":495.95,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":495.95,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9258524,"longitude":5.8924798,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521938","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-41","wellId":"4449","sourceRecordId":"SM-41","name":"SM-XLI HEERLEN","wellName":"SM-41","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"Staatsmijnen","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"Staatsmijnen","role":"original-operator"},{"sourceId":null,"url":null,"name":"Staatsmijnen N.V.","role":"reported-owner"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"155.6 m MD · Rotary Table","spudDate":"1919-01-01","completionDate":"1919-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":155.6,"measurements":[{"value":155.6,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":155.6,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9157533,"longitude":5.9992553,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521853","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-44","wellId":"4452","sourceRecordId":"SM-44","name":"SM-XLIV UBACH/WORMS","wellName":"SM-44","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"401.3 m MD · Rotary Table","spudDate":"1920-01-01","completionDate":"1920-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":401.3,"measurements":[{"value":401.3,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":401.3,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9317759,"longitude":6.0218231,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521873","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-46","wellId":"4454","sourceRecordId":"SM-46","name":"SM-XLVI SITTARD","wellName":"SM-46","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"Staatsmijnen","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"Staatsmijnen","role":"original-operator"},{"sourceId":null,"url":null,"name":"Staatsmijnen N.V.","role":"reported-owner"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"345.05 m MD · Rotary Table","spudDate":"1920-01-01","completionDate":"1920-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":345.05,"measurements":[{"value":345.05,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":345.05,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9816011,"longitude":5.7894334,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521887","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-21","wellId":"4429","sourceRecordId":"SM-21","name":"SM-XXI AMSTENRADE","wellName":"SM-21","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"297.2 m MD · Rotary Table","spudDate":"1912-01-01","completionDate":"1912-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":297.2,"measurements":[{"value":297.2,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":297.2,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9449643,"longitude":5.914981,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521715","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-22","wellId":"4430","sourceRecordId":"SM-22","name":"SM-XXII AMSTENRADE","wellName":"SM-22","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"206.6 m MD · Rotary Table","spudDate":"1915-01-01","completionDate":"1915-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":206.6,"measurements":[{"value":206.6,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":206.6,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.939399,"longitude":5.9306771,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521722","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-23","wellId":"4431","sourceRecordId":"SM-23","name":"SM-XXIII AMSTENRADE","wellName":"SM-23","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"326.5 m MD · Rotary Table","spudDate":"1916-01-01","completionDate":"1916-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":326.5,"measurements":[{"value":326.5,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":326.5,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9413149,"longitude":5.9313956,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521729","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-24","wellId":"4432","sourceRecordId":"SM-24","name":"SM-XXIV HOENSBROEK","wellName":"SM-24","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"239.5 m MD · Rotary Table","spudDate":"1916-01-01","completionDate":"1916-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":239.5,"measurements":[{"value":239.5,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":239.5,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9292762,"longitude":5.9257989,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521735","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-29","wellId":"4437","sourceRecordId":"SM-29","name":"SM-XXIX SCHINNEN","wellName":"SM-29","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"274 m MD · Rotary Table","spudDate":"1917-01-01","completionDate":"1917-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":274,"measurements":[{"value":274,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":274,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9383465,"longitude":5.9080325,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521769","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-25","wellId":"4433","sourceRecordId":"SM-25","name":"SM-XXV TERWEIJER (HEERLEN)","wellName":"SM-25","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"147.5 m MD · Rotary Table","spudDate":"1916-01-01","completionDate":"1916-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":147.5,"measurements":[{"value":147.5,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":147.5,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9224479,"longitude":5.9497768,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521742","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-27","wellId":"4435","sourceRecordId":"SM-27","name":"SM-XXVII TERWEIJER (HEERLEN)","wellName":"SM-27","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"278.1 m MD · Rotary Table","spudDate":"1916-01-01","completionDate":"1916-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":278.1,"measurements":[{"value":278.1,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":278.1,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9243064,"longitude":5.9548898,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521755","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-28","wellId":"4436","sourceRecordId":"SM-28","name":"SM-XXVIII RUMPEN","wellName":"SM-28","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"208.95 m MD · Rotary Table","spudDate":"1917-01-01","completionDate":"1917-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":208.95,"measurements":[{"value":208.95,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":208.95,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9336985,"longitude":5.977834,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521762","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-30","wellId":"4438","sourceRecordId":"SM-30","name":"SM-XXX BRUNSSUM","wellName":"SM-30","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"238.5 m MD · Rotary Table","spudDate":"1918-01-01","completionDate":"1918-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":238.5,"measurements":[{"value":238.5,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":238.5,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9343872,"longitude":5.9709313,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521776","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-31","wellId":"4439","sourceRecordId":"SM-31","name":"SM-XXXI BRUNSSUM","wellName":"SM-31","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"326.6 m MD · Rotary Table","spudDate":"1918-01-01","completionDate":"1918-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":326.6,"measurements":[{"value":326.6,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":326.6,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9407083,"longitude":5.9525988,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521783","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-32","wellId":"4440","sourceRecordId":"SM-32","name":"SM-XXXII BRUNSSUM","wellName":"SM-32","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"262.5 m MD · Rotary Table","spudDate":"1918-01-01","completionDate":"1918-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":262.5,"measurements":[{"value":262.5,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":262.5,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.935236,"longitude":5.9644373,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521790","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-33","wellId":"4441","sourceRecordId":"SM-33","name":"SM-XXXIII BRUNSSUM","wellName":"SM-33","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"276.15 m MD · Rotary Table","spudDate":"1918-11-01","completionDate":"1919-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":276.15,"measurements":[{"value":276.15,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":276.15,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9440139,"longitude":5.962362,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521797","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-34","wellId":"4442","sourceRecordId":"SM-34","name":"SM-XXXIV HEERLEN","wellName":"SM-34","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"233 m MD · Rotary Table","spudDate":"1919-01-01","completionDate":"1919-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":233,"measurements":[{"value":233,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":233,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9251152,"longitude":5.9750937,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521804","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-35","wellId":"4443","sourceRecordId":"SM-35","name":"SM-XXXV BRUNSSUM","wellName":"SM-35","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"271 m MD · Rotary Table","spudDate":"1919-01-01","completionDate":"1919-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":271,"measurements":[{"value":271,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":271,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9465054,"longitude":5.9655533,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521811","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-36","wellId":"4444","sourceRecordId":"SM-36","name":"SM-XXXVI BRUNSSUM","wellName":"SM-36","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"468.35 m MD · Rotary Table","spudDate":"1919-01-01","completionDate":"1919-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":468.35,"measurements":[{"value":468.35,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":468.35,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9365689,"longitude":6.0034139,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521818","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-37","wellId":"4445","sourceRecordId":"SM-37","name":"SM-XXXVII BRUNSSUMMERHEIDE","wellName":"SM-37","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"196.2 m MD · Rotary Table","spudDate":"1919-01-01","completionDate":"1919-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":196.2,"measurements":[{"value":196.2,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":196.2,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.930227,"longitude":6.0016814,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521825","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
{"snapshotSha256":"7d6e677299352a7b989393edc6a851c0822df0e5f2355d2bd0f6d0b3c86192df","sourceSha256":"93396847699c48d2a0bd5997acb7a1c898d5563cc05446d2a89978c638400a13","id":"nl-nlog-sm-38","wellId":"4446","sourceRecordId":"SM-38","name":"SM-XXXVIII EINDE (HEERLEN)","wellName":"SM-38","catalogue":"netherlands-nlog","sector":"oil-gas","purposeGroup":"exploration","classificationBasis":"wellficent-source-purpose-v2","classificationSha256":"83e4157601b4d73cb883d6e8578f9fe1ea467bb929d96a74071d77068ee8ca48","qualityFlags":[],"qualityRuleVersion":"wellficent-row-quality-v1","sourcePurpose":"Exploration hydrocarbon","sourceStatus":null,"operator":"DSM","operatorRole":"original-operator","companies":[{"sourceId":null,"url":null,"name":"DSM","role":"original-operator"},{"sourceId":null,"url":null,"name":"Mynbouwkundige werken Heerlen","role":"drilling-contractor"}],"basin":null,"area":"On-shore","depth":"246.65 m MD · Rotary Table","spudDate":"1919-01-01","completionDate":"1919-12-31","sourceUpdatedAt":null,"statusEffectiveDate":null,"authorizationDate":null,"operatorCode":null,"measuredDepthM":246.65,"measurements":[{"value":246.65,"unit":"m","kind":"measured-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MAH"},{"value":246.65,"unit":"m","kind":"vertical-depth","reference":"Rotary Table","sourceField":"END_DEPTH_MTVD"}],"latitude":50.9283359,"longitude":5.9658913,"coordinateCrs":"EPSG:4326","positionAccuracy":null,"coordinateMethod":"provider-transformed-to-wgs84","sourceAsOf":null,"sourceCheckedAt":"2026-10-02","sourceUrl":"https://www.nlog.nl/nlog-mapviewer/brh/106521832","sourceAttribution":"Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.","sourceTermsUrl":"https://www.nlog.nl/en/disclaimer","sourceRightsReviewUrl":null,"reuseLicense":"review-source-terms","commercialUseAllowed":null,"spudYear":null,"facility":null,"totalDepthReachedDate":null,"completionStatus":null,"wellboreStatus":null,"originStatus":null,"targetField":null,"prospect":null,"flowClass":null,"fluidTypes":null,"parentWell":null,"parentRole":null,"sidetrackType":null,"licenceNumber":null,"totalDepthLicenceNumber":null}
