Oil and gas field · Norway
Sleipner Vest
Sleipner Vest is an oil and gas field in Norway, with 1,348 million boe of recoverable reserves, owned by Equinor Energy AS (58.3%), ORLEN Upstream Norway AS (24.4%) and Vår Energi ASA (17.2%).
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 | SLEIPNER VEST | 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 | 1996 | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Discovered | 1974 | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Owner | Equinor Energy AS (58.3%) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Owner | ORLEN Upstream Norway AS (24.4%) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Owner | Vår Energi ASA (17.2%) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Operator | Equinor Energy AS | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Remaining reserves mboe | 57.2 million boe | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Recoverable reserves | 1,348 million boe (original recoverable) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
Know more about this oil and gas field, or want an introduction to its owner? Ask us.
How it compares
Sleipner Vest is the 12th-largest of 140 oil and gas fields in Norway by recoverable reserves; its 1,348 million boe is 1.9% 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 | 12th of 140 | 70,075 million boe | 1.9% |
Timeline
Dated facts about this oil and gas field from its sources, oldest first.
- Discovered
- Production started
- Equinor Energy AS (58.3%), ORLEN Upstream Norway AS (24.4%) and Vår Energi ASA (17.2%) on record as owners
- Recoverable reserves estimated: 1,348 million boe
Owners, operator and place
- Equinor Energy ASOwner · 58.3%
- ORLEN Upstream Norway ASOwner · 24.4%
- Vår Energi ASAOwner · 17.2%
- Equinor Energy ASOperator
- 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 0292,700 ha
- Production licence 04633,600 ha
More from Equinor Energy AS
- Troll11,422 million boe
- Statfjord4,512 million boe
- Oseberg3,625 million boe
- Åsgard2,875 million boe
- Johan Sverdrup2,654 million boe
- Gullfaks2,639 million boe
- Ormen Lange2,208 million boe
- Snorre2,110 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.