News Releases

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announced its 2025 annual results for the year ended December 31, 2025. Net production was...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces today that Mr. Huang Yongzhang has been appointed as the Vice Chairman, an Executive...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces that Buzios6 Project has commenced production safely. Buzios oilfield is located in the...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announces that the Company has made a major oilfield discovery of Qinhuangdao 29-6 in the...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announces that Xijiang Oilfields 24 Block Development Project has commenced production. The...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announces that Weizhou 11-4 Oilfield Adjustment and Satellite Fields Development Project has...

CNOOC Limited (the "Company" or "CNOOC Limited", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announced its operating results for the third quarter of 2025. In the first...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announces that Wenchang 16-2 Oilfield Development Project has commenced production. The project...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announced today its 2025 interim results. Net production increased by 6.1% year-on-year ("YoY") while...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces its wholly owned subsidiaries have entered into two Production Sharing Contracts (PSCs) for...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces that Yellowtail Project has commenced production safely ahead of schedule. The Yellowtail...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces today that Dongfang 1-1 Gas Field 13-3 Block Development Project has commenced production....

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announces that Kenli 10-2 Oilfields Development Project (Phase I) has commenced production,...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announces that it has achieved a major breakthrough in the exploration of metamorphic buried...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces today that Mr. Zhang Chuanjiang has been appointed as Chairman of the Board, a Non-executive...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces its wholly owned subsidiary, CNOOC Hong Kong Holding Limited, has entered into the Contract...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announces that Weizhou 5-3 Oilfield Development Project has commenced production. The project is...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces that Mero4 Project has commenced production safely at May 24 Brazil time. Mero field is...

CNOOC Limited (the "Company" or "CNOOC Limited", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announced its operating results for the first quarter of 2025. In the first...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announces that Wenchang 9-7 Oilfield Development Project has commenced production. The project...

CNOOC Limited ("the Company", SEHK: 00883 (HKD counter) and 80883 (RMB counter), SSE: 600938) released its 2024 Environmental, Social and Governance (ESG) Report in Hong Kong today. Adhere to...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces that its wholly owned subsidiary, CNOOC International Limited, has completed closing of the...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces today that the Company has made a major oilfield discovery of Huizhou 19-6 in the deep and...

Reserves and Production Reached New Plateau Profit and Dividend Recorded Double-Digit Rise HONG KONG, March 27, 2025 /PRNewswire/ -- CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and...

CNOOC Limited (the "Company", SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) today announces that Caofeidian 6-4 Oilfield Comprehensive Adjustment Project and Wenchang 19-1...