Press Releases

CNOOC Limited Announces Liuhua 29-1 Gas ...2020-11-02
CNOOC Limited Announces Key Operational ...2020-10-22
CNOOC Limited Announces Bozhong 19-6 Con...2020-10-22


2020 Third Quarter Review
2020 Mid-Year Review
2020 First Quarter Review

Important Information

EGM Proxy Materials for ADR Holders
AGM Proxy Materials for ADR Holders
AGM Supplemental Materials for ADR Holders

As a listed company, CNOOC Limited has been consistently pursuing sustainable development.

Corporate Videos

  • Awards
  • |
  • Rankings
  • October

    “Best Investor Relations Company”, “Asia’s Best CEO (Investor Relations)” and “Asia’s Best CFO (Investor Relations)” at the 10th Asian Excellence Award by Corporate Governance Asia

  • October

    Ranked #8 at "Platts Top 250 Global Energy Company Ranking"

2020 Strategy Preview
2019 Strategy Preview
2018 Strategy Preview

Reports & Filings

Annual Report
Interim Report
Form 20-F