News Releases

CNOOC Limited Announces Buzios6 Project Commences Production Published： 2026-01-04 On January 3, CNOOC Limited announced that Buzios6 Project has commenced production safely. Buzios oilfield is located in the Santos Basin, southeast offshore of Brazil. It is the largest deep-water pre-salt oilfield in the world. Buzios6 is the seventh project commissioned of the oilfield...

CNOOC Limited Brings On-stream Xijiang Oilfields 24 Block Development Project Published： 2025-12-22 On December 22, CNOOC Limited announced that Xijiang Oilfields 24 Block Development Project has commenced production. The project is located in the shallow water of the Pearl River Mouth Basin. The development of the project mainly leverages...

CNOOC Limited Brings On-stream Weizhou 11-4 Oilfield Adjustment and Satellite Fie... Published： 2025-12-03 On December 3, CNOOC Limited announced that Weizhou 11-4 Oilfield Adjustment and Satellite Fields Development Project has commenced production. The project is located in the Beibu Gulf Basin of the South China Sea, with an average water depth of approximately 43 meters.

China's First Offshore CCUS Project Kicks Off Published： 2025-05-22 On May 22, China's first offshore Carbon Capture, Utilization, and Storage (CCUS) project was commissioned at the Enping 15-1 platform in the eastern South China Sea, a step forward on the Chinese CCUS technological upgrade The project is expected to inject over 1 million tons of carbon dioxide on a large scale over the next decade and drive an additional 200,000 tons of crude oil production.