The Norwegian Ministry of Petroleum and Energy has determined the allocation of resources in the Johan Sverdrup oil field in the North Sea, according to a news release.

Lundin Petroleum’s unitized interest increased from 22.12% to 22.6%.

Statoil, the operator, has about 40.03% unitized interest; Maersk Oil, 8.44%; Petoro, 17.36% and Det norske oljeselskap, 11.57%, the release said.