25/11-1 Balder

North Sea · Oil · Producing

An oil discovery in the North Sea, made in 1967 by wellbore 25/11-1, operated by Vår Energi ASA. It is part of the Balder field.

Operator Vår Energi ASA · Discovery wellbore 25/11-1 · Field Balder since Feb 2, 1996 · Licence 001

Wellbores on the discovery

100 ON FILE · OLDEST FIRST

Wellbore	Purpose	Operator	Entered	TD, m	Content	On file
25/11-1	Wildcat	Esso Exploration and Production Norway A/S	Oct 18, 1966	2,459	Oil	corescuttingspalygeochemtopslogs
25/10-1	Appraisal	Esso Exploration and Production Norway A/S	Aug 4, 1969	1,747	Shows	coresphotoscuttingspalytopslogs
25/10-1 R	Appraisal	Esso Exploration and Production Norway A/S	Jul 9, 1970	2,091	Shows	corestopslogs
25/10-3	Appraisal	Esso Exploration and Production Norway A/S	Aug 27, 1970	1,921	Oil	corescuttingsDSTpalytopslogs
25/11-2	Appraisal	Esso Exploration and Production Norway A/S	Sep 13, 1970	1,824	Shows	cuttingspalytopslogs
25/11-3	Appraisal	Esso Exploration and Production Norway A/S	Sep 25, 1970	1,858	Dry	cuttingspalytopslogs
25/11-4	Appraisal	Esso Exploration and Production Norway A/S	Oct 15, 1970	1,896	Shows	cuttingspalytopslogs
25/11-5	Appraisal	Esso Exploration and Production Norway A/S	Apr 3, 1974	2,164	Oil	corescuttingsfluidsDSTpalygeochemtopslogs
25/11-6	Appraisal	Esso Exploration and Production Norway A/S	Aug 20, 1978	1,948	Oil	cuttingsfluidsDSTpalytopslogs
25/11-7	Appraisal	Esso Exploration and Production Norway A/S	Oct 3, 1978	1,944	Oil	corescuttingspalytopslogs
25/11-8	Appraisal	Esso Exploration and Production Norway A/S	Sep 8, 1979	1,950	Oil	corescuttingsfluidsDSTpalytopslogs
25/11-9	Appraisal	Esso Exploration and Production Norway A/S	Nov 4, 1980	1,910	Oil/gas	corescuttingspalytopslogs
25/10-4	Appraisal	Esso Exploration and Production Norway A/S	Dec 8, 1980	2,349	Oil	cuttingspalytopslogs
25/11-10	Appraisal	Esso Exploration and Production Norway A/S	Jan 20, 1981	1,988	Shows	cuttingspalytopslogs
25/11-11	Appraisal	Esso Exploration and Production Norway A/S	Feb 18, 1981	1,960	Oil	cuttingspalytopslogs
25/11-12	Appraisal	Esso Exploration and Production Norway A/S	Apr 18, 1981	1,918	Shows	cuttingspalytopslogs
25/11-13	Appraisal	Esso Exploration and Production Norway A/S	May 10, 1981	1,932	Oil	cuttingspalytopslogs
25/10-4 R	Appraisal	Esso Exploration and Production Norway A/S	Jun 1, 1981	2,550	Oil	topslogs
25/10-5	Appraisal	Esso Exploration and Production Norway A/S	Jun 15, 1981	2,011	Oil	corescuttingsfluidsDSTpalytopslogs
25/11-14 S	Appraisal	Esso Exploration and Production Norway A/S	Sep 13, 1990	1,908	Oil	coresphotoscuttingsfluidstopslogs
25/11-14 SR	Appraisal	Esso Exploration and Production Norway A/S	Oct 19, 1990	2,081	Oil	DSTtopslogs
25/11-19 S	Appraisal	Esso Exploration and Production Norway A/S	Apr 24, 1995	2,250	Oil/gas	coresphotoscuttingspalytopslogs
25/11-D-1 H	Injection	Esso Exploration and Production Norway A/S	May 25, 1996	2,525	Gas	—
25/11-D-2 H	Observation	Esso Exploration and Production Norway A/S	Jun 27, 1996	2,330	Not applicable	—
25/11-D-2 AH	Production	Esso Exploration and Production Norway A/S	Aug 13, 1996	2,773	Oil	—
25/11-C-3 H	Observation	Esso Exploration and Production Norway A/S	Aug 29, 1996	2,180	Not applicable	coresphotoscuttings
25/11-A-6 H	Production	Esso Exploration and Production Norway A/S	Sep 23, 1996	1,807	Oil	—
25/11-A-5 H	Observation	Esso Exploration and Production Norway A/S	Sep 27, 1996	2,502	Not applicable	coresphotos
25/11-A-5 AH	Observation	Esso Exploration and Production Norway A/S	Nov 4, 1996	3,068	Not applicable	—
25/11-A-4 H	Observation	Esso Exploration and Production Norway A/S	Nov 16, 1996	2,324	Not applicable	—
25/11-A-4 AH	Production	Esso Exploration and Production Norway A/S	Dec 4, 1996	2,122	Oil	—
25/11-A-8 H	Production	Esso Exploration and Production Norway A/S	Dec 11, 1996	909	Water	—
25/11-B-7 H	Observation	Esso Exploration and Production Norway A/S	Dec 17, 1996	2,362	Not applicable	coresphotoscuttings
25/11-B-7 AH	Production	Esso Exploration and Production Norway A/S	Jan 14, 1997	2,891	Oil	—
25/11-19 SR	Appraisal	Esso Exploration and Production Norway A/S	May 1, 1997	2,250	Oil/gas	tops
25/11-C-13 H	Production	Esso Exploration and Production Norway A/S	May 7, 1997	2,725	Oil	—
25/11-A-5 BH	Production	Esso Exploration and Production Norway A/S	Aug 23, 1997	2,988	Oil	—
25/11-C-3 AH	Observation	Esso Exploration and Production Norway A/S	Dec 13, 1997	2,273	Not applicable	—
25/11-C-3 BH	Production	Esso Exploration and Production Norway A/S	Dec 21, 1997	2,118	Oil	—
25/11-B-14 H	Observation	Esso Exploration and Production Norway A/S	Jan 29, 1998	2,167	Not applicable	coresphotoscuttings
25/11-B-11 H	Production	Esso Exploration and Production Norway A/S	Feb 14, 1998	2,934	Oil	—
25/11-B-14 AH	Injection	Esso Exploration and Production Norway A/S	Mar 20, 1998	2,695	Water	—
25/11-C-12 H	Injection	Esso Exploration and Production Norway A/S	Apr 29, 1998	2,267	Water	—
25/11-D-10 H	Observation	Esso Exploration and Production Norway A/S	Jun 22, 1998	2,496	Not applicable	—
25/11-D-10 AH	Observation	Esso Exploration and Production Norway A/S	Jul 18, 1998	3,060	Not applicable	—
25/11-D-10 BH	Production	Esso Exploration and Production Norway A/S	Jul 25, 1998	2,941	Oil	—
25/11-C-17 H	Observation	Esso Exploration and Production Norway A/S	Oct 14, 1998	2,450	Not applicable	coresphotoscuttings
25/11-C-17 AH	Production	Esso Exploration and Production Norway A/S	Nov 8, 1998	3,015	Oil	—
25/11-23	Appraisal	Esso Exploration and Production Norway A/S	May 13, 1999	2,014	Oil	coresphotoscuttingstopslogs
25/11-C-3 CH	Observation	Esso Exploration and Production Norway A/S	Dec 20, 2000	3,024	Not applicable	corescuttings
25/11-C-3 DH	Observation	Esso Exploration and Production Norway A/S	Jan 9, 2001	2,735	Not applicable	—
25/11-B-18 H	Production	Esso Exploration and Production Norway A/S	Jan 26, 2001	3,020	Oil	—
25/11-A-19 H	Observation	Esso Exploration and Production Norway A/S	Mar 12, 2001	3,660	Not applicable	—
25/11-A-19 AH	Production	Esso Exploration and Production Norway A/S	Apr 1, 2001	3,791	Oil	—
25/11-A-6 AH	Production	Esso Exploration and Production Norway A/S	May 19, 2001	3,614	Oil	—
25/11-A-20 H	Injection	Esso Exploration and Production Norway A/S	Jun 16, 2001	5,086	Dry	—
25/11-A-20 AH	Injection	Esso Exploration and Production Norway A/S	Jul 13, 2001	4,356	Water	—
25/11-A-4 BH	Observation	Esso Exploration and Production Norway A/S	Aug 29, 2001	2,923	Not applicable	—
25/11-A-4 CH	Production	Esso Exploration and Production Norway A/S	Sep 8, 2001	3,700	Oil	—
25/11-C-3 EH	Observation	Esso Exploration and Production Norway A/S	Oct 17, 2001	3,187	Not applicable	—
25/11-C-3 FH	Production	Esso Exploration and Production Norway A/S	Oct 29, 2001	3,452	Oil	—
25/8-C-13	Observation	Esso Exploration and Production Norway A/S	Sep 11, 2003	4,813	Not applicable	paly
25/8-C-13 A	Production	Esso Exploration and Production Norway A/S	Oct 5, 2003	5,481	Oil	paly
25/8-C-21	Injection	ExxonMobil Exploration and Production Norway AS	Nov 12, 2004	3,306	Cuttings	paly
25/8-C-12	Injection	ExxonMobil Exploration and Production Norway AS	Apr 23, 2005	7,558	Gas	—
25/8-C-23	Production	ExxonMobil Exploration and Production Norway AS	Apr 2, 2007	7,800	Oil	—
25/11-A-22 H	Observation	ExxonMobil Exploration and Production Norway AS	Feb 27, 2013	3,399	Oil	—
25/11-A-23 H	Production	ExxonMobil Exploration and Production Norway AS	Mar 1, 2013	3,492	Oil	—
25/11-A-21 H	Observation	ExxonMobil Exploration and Production Norway AS	Mar 12, 2013	2,449	Oil	—
25/11-A-21 AH	Production	ExxonMobil Exploration and Production Norway AS	Apr 21, 2013	2,764	Oil	—
25/11-A-22 AH	Production	ExxonMobil Exploration and Production Norway AS	Jun 22, 2013	3,551	Oil	—
25/11-B-24 H	Observation	ExxonMobil Exploration and Production Norway AS	Aug 8, 2013	4,006	Oil	—
25/11-B-24 AH	Production	ExxonMobil Exploration and Production Norway AS	Oct 4, 2013	4,100	Oil	—
25/11-D-26 H	Production	ExxonMobil Exploration and Production Norway AS	Nov 15, 2014	2,873	Oil	—
25/11-D-25 H	Production	ExxonMobil Exploration and Production Norway AS	Dec 1, 2014	2,657	Oil	—
25/11-D-26 AH	Production	ExxonMobil Exploration and Production Norway AS	Jan 19, 2015	3,436	Oil	—
25/11-A-27 H	Production	ExxonMobil Exploration and Production Norway AS	Apr 10, 2015	3,592	Oil	—
25/11-A-27 AH	Production	ExxonMobil Exploration and Production Norway AS	May 10, 2015	4,125	Oil	—
25/11-B-28 H	Production	ExxonMobil Exploration and Production Norway AS	Oct 13, 2015	3,486	Oil	—
25/11-E-29 H	Observation	ExxonMobil Exploration and Production Norway AS	Nov 5, 2015	2,404	Oil	—
25/11-E-29 AH	Production	ExxonMobil Exploration and Production Norway AS	Dec 7, 2015	2,920	Gas	—
25/11-F-30 H	Observation	ExxonMobil Exploration and Production Norway AS	Jan 14, 2016	2,640	Oil	—
25/11-FT-3 H	Production	Vår Energi AS	Jun 2, 2022	3,645	Oil	—
25/11-FT-1 H	Production	Vår Energi AS	Jun 4, 2022	3,219	Oil	—
25/11-FT-2 H	Production	Vår Energi AS	Jun 8, 2022	5,734	—	—
25/11-FT-4 H	Observation	Vår Energi AS	Jun 12, 2022	4,593	Not applicable	—
25/11-DT-4 H	Production	Vår Energi ASA	Dec 23, 2022	3,122	Oil	—
25/11-DT-2 H	Production	Vår Energi ASA	Dec 25, 2022	2,769	Oil	—
25/11-DT-1 Y1H	Production	Vår Energi ASA	Dec 27, 2022	3,705	Oil	—
25/11-DT-1 Y2H	Production	Vår Energi ASA	May 14, 2023	3,989	Oil	—
25/11-FT-4 AH	Production	Vår Energi AS	Jul 20, 2023	4,116	Oil	—
25/11-DT-3 H	Production	Vår Energi ASA	Aug 18, 2023	4,482	Oil	—
25/8-C-5 A	Production	Vår Energi ASA	Nov 12, 2023	5,191	Oil	—
25/11-BT-2 H	Production	Vår Energi ASA	Nov 21, 2023	2,361	Oil	—
25/11-BT-2 AH	Production	Vår Energi ASA	Dec 7, 2023	3,075	Oil	—
25/11-BT-1 H	Production	Vår Energi ASA	Dec 27, 2023	4,200	Oil	—
25/11-I-1 H	Injection	Vår Energi ASA	Jun 22, 2024	2,941	Water	—
25/11-BT-3 H	Production	Vår Energi ASA	Mar 8, 2025	4,550	Oil	—
25/11-BT-4 H	Observation	Vår Energi ASA	Mar 14, 2025	2,778	—	—
25/11-BT-3 Y2H	Production	Vår Energi ASA	Jul 3, 2025	4,374	Oil	—

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/44210, documented in the API reference.