Field · North Sea
Tommeliten A
Tommeliten A is a gas and condensate field in the North Sea, discovered in 1977. Status: producing. Operator: ConocoPhillips Skandinavia AS.
ProducingGas and condensate
- Status
- Producing
- Contains
- Gas and condensate
- Sea area
- North Sea
- Operator
- ConocoPhillips Skandinavia AS
- Discovered
- 1977
- Approved for production
- 8 Jul 2022
- Production start
- 13 Oct 2023
- Supply base
- Tananger
- Sodir ID
- 40867462
Show on the globeFact page at the Norwegian Offshore Directorate
Production
- Last 12 months
- 2.92 million Sm³ o.e. · Sep 2025–Aug 2026
- Share of Norwegian production
- 1.19 %no. 20 of 100 fields with production in the last 12 months
- Per day
- 50,000barrels o.e. per day, converted
- Peak year
- 2025 2.91 million Sm³ o.e.
OilGasNGL2026 covers January–August (lighter bar).
Show the figures as a table
| Year | Oil | Gas | NGL | Condensate | Total |
|---|---|---|---|---|---|
| 2026 (Jan–Aug) | 0.62 | 1.18 | 0.08 | 0.00 | 1.88 |
| 2025 | 1.10 | 1.69 | 0.13 | 0.00 | 2.91 |
| 2024 | 1.05 | 1.29 | 0.12 | 0.00 | 2.45 |
| 2023 | 0.09 | 0.10 | 0.01 | 0.00 | 0.20 |
Marketable production in million standard cubic metres of oil equivalent (Sm³ o.e.), per month from the Norwegian Offshore Directorate, summed per year. Gas in billion Sm³ equals million Sm³ o.e. Figures up to and including August 2026. The conversion to barrels per day uses 1 Sm³ ≈ 6.29 barrels.
Reserves
The Norwegian Offshore Directorate's estimate as of 31 Dec 2025. Originally recoverable is everything the field is expected to produce; remaining is what is left.
| Product | Originally recoverable | Remaining | Unit |
|---|---|---|---|
| Oil | 5.42 | 3.35 | million Sm³ |
| Gas | 18.56 | 15.27 | billion Sm³ |
| NGL | 0.54 | 0.41 | million tonnes |
| Total o.e. | 25.00 | 19.40 | million Sm³ o.e. |
According to the estimate, 22 % of the recoverable reserves have been produced.
Licensees
| Company | Share | Valid from |
|---|---|---|
| ORLEN Upstream Norway AS | 42.20 % | 19 Dec 2024 |
| ConocoPhillips Skandinavia ASOperator | 28.14 % | 19 Dec 2024 |
| TotalEnergies EP Norge AS | 20.14 % | 19 Dec 2024 |
| Vår Energi ASAVAR | 9.09 % | 19 Dec 2024 |
| ConocoPhillips (U.K) Holdings Limited | 0.21 % | 19 Dec 2024 |
| TotalEnergies E&P UK Limited | 0.15 % | 19 Dec 2024 |
| Ithaca EF Limited | 0.07 % | 19 Dec 2024 |
Companies on the analysis page link to their own page.
Network
Gas by pipeline to Emden and oil by pipeline to Teesside. The production is processed at Ekofisk.
Source: Norwegian Offshore Directorate, pipelines, facilities and field descriptions, 11 Nov 2026. The network page has a source and date for every link.
Facilities
| Name | Type | Status | In service since |
|---|---|---|---|
| Tommeliten 1/9 AB | Multi-well template | In service | 2023 |
| Tommeliten 1/9 AA | Multi-well template | In service | 2023 |
Sources
Sokkeldirektoratet, the Norwegian Offshore Directorate (FactMaps and FactPages), Norwegian Licence for Open Government Data (NLOD). Field data retrieved 4 Nov 2026, production 28 Oct 2026, licensees and reserves 11 Nov 2026. factpages.sodir.no · NLOD