Announcements

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Press Releases

CNOOC Limited Intends to Deregister and ...2021-11-30
CNOOC Finance (2013) Limited Intends to ...2021-11-30
CNOOC Finance (2015) U.S.A. LLC Intends ...2021-11-30
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Results

2021 Third Quarter Review
2021 Mid-Year Review
2021 First Quarter Review
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Important Information

EGM Proxy Materials for ADR Holders

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

Corporate Videos

  • November

    Corporate Governance Asia's 11th Asian Excellence Award 2021-"Best Investor Relations Company", “Best Environmental Responsibility”
    Mr. Xu Keqiang awarded "Asia's Best CEO (Investor Relations)"
    Mr. Xie Weizhi awarded "Asia's Best CFO (Investor Relations)"

  • October

    Ranked #9 at "2021 Platts Top 250 Global Energy Company Rankings"
    Ranked #1 at "2021 Platts Top 250 Global Energy Company Rankings-Oil and Gas Exploration and Production"
    Ranked #4 at "2021 Platts Top 250 Global Energy Company Rankings-Asia/Pacific Rim"

2021 Strategy Preview
2020 Strategy Preview
2019 Strategy Preview

Reports & Filings

Annual Report
Interim Report
Form 20-F