Oil and gas field · Norway
Tambar Øst
Tambar Øst is an oil and gas field in Norway, with 7.4 million boe of recoverable reserves, owned by Aker BP ASA (46.2%), DNO Norge AS (37.8%), Repsol Norge AS (9.76%) and 1 other.
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Name in the source | TAMBAR ØST | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Location | Norway | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Status | Operating | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Start year | 2007 | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Discovered | 2007 | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Owner | Aker BP ASA (46.2%) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Owner | DNO Norge AS (37.8%) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Owner | Repsol Norge AS (9.76%) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Owner | ORLEN Upstream Norway AS (6.24%) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Operator | Aker BP ASA | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Remaining reserves mboe | 2.8 million boe | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Recoverable reserves | 7.4 million boe (original recoverable) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
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How it compares
Tambar Øst is the 129th-largest of 140 oil and gas fields in Norway by recoverable reserves; its 7.4 million boe is <0.1% of the 70,075 million boe we hold for Norway. Ranks and totals cover the oil and gas fields in our data that report their recoverable reserves, not every one in existence.
| Within | Rank | Total | Share |
|---|---|---|---|
| Norway | 129th of 140 | 70,075 million boe | <0.1% |
Timeline
Dated facts about this oil and gas field from its sources, oldest first.
- Discovered
- Production started
- Aker BP ASA (46.2%), DNO Norge AS (37.8%), Repsol Norge AS (9.76%) and 1 other on record as owners
- Recoverable reserves estimated: 7.4 million boe
Owners, operator and place
- Aker BP ASAOwner · 46.2%
- DNO Norge ASOwner · 37.8%
- Repsol Norge ASOwner · 9.76%
- ORLEN Upstream Norway ASOwner · 6.24%
- Aker BP ASAOperator
- Oil and gas fields in Norway142
- Norway: country profile
- Largest oil and gas fields
Oil and gas licences attached to this oil and gas field
- Production licence 0653,000 ha
- Production licence 300900 ha
- Production licence 019 G100 ha
More from Aker BP ASA
- Johan Sverdrup2,654 million boe
- Valhall1,248 million boe
- Frigg734 million boe
- Skarv711 million boe
- Ula552 million boe
- Alvheim521 million boe
- Edvard Grieg392 million boe
- Heimdal333 million boe
Other oil and gas fields in Norway
- Troll11,422 million boe
- Statfjord4,512 million boe
- Ekofisk4,453 million boe
- Oseberg3,625 million boe
- Åsgard2,875 million boe
- Johan Sverdrup2,654 million boe
- Gullfaks2,639 million boe
- Ormen Lange2,208 million boe
Data on this page
- Sodir. Sodir FactPages, NLOD 2.0.