Equinor discovers new Omega South oil field in North Sea with up to 89 million barrels

Equinor announced the discovery of a commercial oil field named Omega South (Omega Sør Alfa) on the Norwegian continental shelf in the North Sea. The field was identified through well 34/4‑19 S, drilled by the Deepsea Atlantic rig to a measured depth of 4,090 m, about 1.6 km east of the existing Snorre field. Estimated recoverable resources range from 25 to 89 million barrels (4‑14.2 million m³) of oil, with favorable rock quality and no oil‑water contact observed.

Equinor plans to develop Omega South by connecting it to the existing Snorre infrastructure, avoiding new surface facilities. This approach is expected to cut investment costs and shorten the time to first oil to roughly two to three years, extending the life of the Snorre complex beyond 2040.