Oil and gas field · Norway
Aasta Hansteen
Aasta Hansteen is an oil and gas field in Norway, with 469 million boe of recoverable reserves, owned by Equinor Energy AS (51%), Harbour Energy Norge AS (24%), OMV Norge AS (15%) 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 | AASTA HANSTEEN | 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 | 2018 | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Discovered | 1997 | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Owner | Equinor Energy AS (51%) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Owner | Harbour Energy Norge AS (24%) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Owner | OMV Norge AS (15%) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Owner | ConocoPhillips Skandinavia AS (10%) | 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 | 113 million boe | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
| Recoverable reserves | 469 million boe (original recoverable) | Sodir FactPages · record · NLOD 2.0 · checked 24 Oct 2026 |
Research on this oil and gas field and its owner.Who owns it up to the parent company, its licensees, their shares and its reserves, and an introduction to the owner.
Request researchHow it compares
Aasta Hansteen is the 35th-largest of 140 oil and gas fields in Norway by recoverable reserves; its 469 million boe is 0.67% 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 | 35th of 140 | 70,075 million boe | 0.67% |
Timeline
Dated facts about this oil and gas field from its sources, oldest first.
- Discovered
- Production started
- Equinor Energy AS (51%), Harbour Energy Norge AS (24%), OMV Norge AS (15%) and 1 other on record as owners
- Recoverable reserves estimated: 469 million boe
Owners, operator and place
- Equinor Energy ASOwner · 51%
- Harbour Energy Norge ASOwner · 24%
- OMV Norge ASOwner · 15%
- ConocoPhillips Skandinavia ASOwner · 10%
- 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 2188,900 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.