NORWAY · DISCOVERIES · NPDID 44312

25/8-1 (Ringhorne Forseti)

North Sea · Oil · Included in other discovery

An oil discovery in the North Sea, made in 1970 by wellbore 25/8-1, operated by Vår Energi ASA. It is part of the Balder field.

Operator Vår Energi ASA · Discovery wellbore 25/8-1 · Field Balder since Aug 23, 2001 · Within 25/11-1 Balder · Licence 001

Wellbores on the discovery

20 ON FILE · OLDEST FIRST

WellborePurposeOperatorEnteredTD, mContentOn file
25/8-1WildcatEsso Exploration and Production Norway A/SApr 28, 19702,606OilcorescuttingsfluidsDSTpalygeochemtopslogs
25/8-C-11ObservationEsso Exploration and Production Norway A/SDec 8, 20035,992Not applicable—
25/8-C-11 AProductionEsso Exploration and Production Norway A/SDec 31, 20036,042Oil—
25/8-C-23 AObservationExxonMobil Exploration and Production Norway ASJan 26, 20115,724Not applicable—
25/8-C-23 BProductionExxonMobil Exploration and Production Norway ASMar 1, 20116,414Oil—
25/8-C-11 BProductionVår Energi ASJan 20, 20213,888Oil—
25/8-C-23 CProductionVår Energi ASMay 11, 20215,443Oil—
25/11-GT-2 HProductionVår Energi ASSep 16, 20213,285Oil—
25/11-GT-4 HProductionVår Energi ASSep 29, 20215,782Oil—
25/11-GT-3 HProductionVår Energi ASOct 2, 20213,534Oil—
25/11-HT-1 HProductionVår Energi ASAJan 21, 20243,739Oil—
25/11-HT-4 HProductionVår Energi ASAMar 30, 20254,500Oil—
25/11-HT-3 Y1HProductionVår Energi ASAApr 6, 20254,860——
25/8-N-1 Y1HProductionVår Energi ASAJan 29, 20264,611Oil—
25/11-HT-3 Y2HProductionVår Energi ASAApr 29, 20264,670Oil—
25/11-HT-4 Y2HProductionVår Energi ASAJun 5, 20264,544——
25/8-N-1 Y2HProductionVår Energi ASAAug 31, 2026—Oil—
25/8-N-1 Y3HProductionVår Energi ASASep 10, 20263,919Oil—
25/8-C-22ProductionVår Energi ASA————
25/8-C-15 BProductionExxonMobil Exploration and Production Norway AS————

This discovery on Sodir FactPages →

About this data

Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Status, type, and the resource estimate are the Directorate's. Wellbores are those it files against the discovery.

Developers: this page as JSON is GET /v1/data/norway/discoveries/44312, documented in the API reference.