Announcements

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Press Release

Significant Successes Achieved in Explor...2019-08-29
CNOOC China Limited Signs Cooperation Fr...2019-07-10
CNOOC Limited entered into a Share Purch...2019-06-07
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Results

2019 Mid-year Review_Media Briefing
2019 Mid-year Review_Analyst Briefing
2019 First Quarter Review
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Important Information

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

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

Corporate Videos

  • Awards
  • |
  • Ranking
  • August

    Institutional Investor’s 2019 All-Asia Executive Team Awards– “Most Honored Company”, “Best CEO” and “Best CFO”

  • July

    2019 Fortune China 500 – 41st Overall Ranking

2019 Strategy Preview
2018 Strategy Preview
2017 Strategy Preview

Reports & Filing

Annual Report
Interim Report
Form 20-F