This follows initial gas production from the Naga field, also on Natuna Sea Block A in November last year.
Premier Oil operates Natuna Sea Block A with a 28.67% interest while other partners include KUFPEC, Pertamina, PTT and Petronas.
Expected to supply up to 20 billion British thermal units per day, the two fields will offer additional reserves into the Singapore and domestic market under long term gas contracts.
The fields will also enable Premier to improve operational flexibility, address growing market share within existing contracts and, and respond to increased Singapore or domestic gas demand.
Premier Oil, has oil and gas interests in the North Sea, South East Asia, Pakistan and the Falkland Islands.
