Announcements

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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
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Results

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

    2020 China Securities Golden Bauhinia Awards - Best Listed Company, Best CEO for Listed Company, Best CFO for Listed Company

  • 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