Announcements

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Press Releases

CNOOC Limited Announces Luda 29-1 Oilfie...2021-07-21
CNOOC Limited Announces Weizhou 11-2 Oil...2021-06-28
CNOOC Limited Announces The China’s Firs...2021-06-25
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Results

2021 First Quarter Review
2020 Annual Results
2020 Third Quarter Review
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Important Information

AGM Proxy Materials for ADR Holders

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

Corporate Videos

  • Awards
  • |
  • Rankings
  • July

    Institutional Investor's 2021 All-Asia Executive Team Awards-"Most Honored Company", oil and gas sector's "Best IR Program" and "Best ESG"
    Mr. Xie Weizhi awarded oil and gas sector's "Best CFO"

  • July

    Ranked #74 in "2021 Fortune China 500" List
    Ranked #33 in "2021 Fortune China 500-Top 40 Most Profitable Companies" List

2021 Strategy Preview
2020 Strategy Preview
2019 Strategy Preview

Reports & Filings

Annual Report
Interim Report
Form 20-F