Gas condensate field · Norway
Sigyn
Sigyn is a gas condensate field in the Norwegian North Sea, operated by Equinor Energy AS. It was discovered in 1982 and has produced since 2002. In August 2026 it produced about 550 barrels of oil, condensate and NGL and 0.056 million cubic metres of gas a day.
Production
Sigyn has produced about 77.7 million barrels of oil, condensate and NGL and 7.6 billion cubic metres of gas since January 2003.
Latest: 0.056 million cubic metres a day in August 2026. Highest year: 2003, averaging 2.5 million cubic metres a day. Highest month: October 2003.
Latest: 550 barrels a day in August 2026. Highest year: 2004, averaging 27,000 barrels a day. Highest month: November 2004.
Average production by year
| Year | Oil, condensate and NGL, barrels a day | Gas, million m³ a day |
|---|---|---|
| 2026 (Jan–Aug) | 990 | 0.065 |
| 2025 | 850 | 0.061 |
| 2024 | 1,000 | 0.095 |
| 2023 | 1,300 | 0.15 |
| 2022 | 1,400 | 0.17 |
| 2021 | 910 | 0.2 |
| 2020 | 1,700 | 0.18 |
| 2019 | 1,600 | 0.26 |
| 2018 | 1,800 | 0.27 |
| 2017 | 6,900 | 0.38 |
| 2016 | 6,000 | 0.5 |
| 2015 | 2,400 | 0.49 |
| 2014 | 2,200 | 0.49 |
| 2013 | 6,600 | 0.74 |
| 2012 | 8,600 | 0.92 |
| 2011 | 11,000 | 1.2 |
| 2010 | 10,000 | 1.1 |
| 2009 | 14,000 | 1.3 |
| 2008 | 16,000 | 1.5 |
| 2007 | 19,000 | 1.8 |
| 2006 | 20,000 | 2 |
| 2005 | 26,000 | 2.3 |
| 2004 | 27,000 | 2.3 |
| 2003 | 26,000 | 2.5 |
Field details
| Status | Producing |
|---|---|
| Type | Gas condensate field |
| Operator | Equinor Energy AS |
| Partners |
|
| Discovered | 1982 (wellbore 16/7-4) |
| First production | December 2002 |
| Water depth | 70 m |
| Sea area | North Sea |
| Supply base | Dusavik |
| Licence | Production licence 072 |
| Expected total recovery | oil 10.6 million barrels; condensate 38.1 million barrels; gas 7.9 billion cubic metres; NGL 2.9 million tonnes (Sodir estimate, 2025) |
| Remaining reserves | oil 3.1 million barrels; gas 610 million cubic metres; NGL 0.1 million tonnes |
| Produced so far | 94% of the expected total |
| Wellbores inside the outline | 8 |
| Official record | Sodir FactPage |
Platforms and installations
One more installation is on the seabed, such as well templates.
Nearby
- Fields within 10 km: Gungne (2.5 km), Sleipner Øst (6.1 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.