Oil field · Norway

Blane

Name: Blane oil field monthly production
Creator: Norwegian Offshore Directorate
License: https://data.norge.no/nlod/en/2.0/

Blane is an oil field in the Norwegian North Sea, operated by Repsol Norge AS. It was discovered in 1989 and has produced since 2007. In August 2026 it produced about 240 barrels of oil, condensate and NGL a day.

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Production

Blane has produced about 5.3 million barrels of oil, condensate and NGL since September 2007.

Oil, condensate and NGL, barrels a day, by month

Latest: 240 barrels a day in August 2026. Highest year: 2008, averaging 2,500 barrels a day. Highest month: May 2008.

Average production by year

Year	Oil, condensate and NGL, barrels a day
2026 (Jan–Aug)	200
2025	170
2024	230
2023	92
2022	71
2021	150
2020	300
2019	260
2018	340
2017	360
2016	520
2015	500
2014	740
2013	820
2012	960
2011	1,800
2010	1,700
2009	2,100
2008	2,500
2007 (Sep–Dec)	2,600

Field details

Status	Producing
Type	Oil field
Operator	Repsol Norge AS
Partners	DNO North Sea (UK) Limited 43.49% Bridge Petroleum 3 Limited 37.5% Repsol Norge AS 18% DNO North Sea (ROGB) Limited 1%
Discovered	1989 (wellbore 1/2-1)
First production	September 2007
Water depth	74 m
Sea area	North Sea
Licence	Blane Unit (a unitised field spanning several licences)
Expected total recovery	oil 10.1 million barrels; NGL 0.1 million tonnes (Sodir estimate, 2025)
Remaining reserves	oil 63,000 barrels
Produced so far	99% of the expected total
Wellbores inside the outline	1
Official record	Sodir FactPage

Platforms and installations

3 more installations are on the seabed, such as well templates.

Nearby

The field crosses the Norway–UK boundary: see Blane (UK side).
Fields within 10 km: Oselvar (9.3 km).

Sources

Contains data under the Norwegian licence for Open Government data (NLOD) distributed by the Norwegian Offshore Directorate (Sodir): field, production, reserves, licensee and facility data from the FactPages, with production monthly to August 2026.

Offshore Data Atlas converts the reported volumes to barrels and cubic metres a day (one cubic metre is 6.29 barrels). Norwegian figures are saleable production.