CNOOC is China’s main offshore oil and gas exploration and production company. Through its parent company, it has exclusive rights to partner with foreign companies in offshore China projects. Net production for 2025 reached 777.3 million barrels of oil equivalent (77.2% oil), and year-end proven reserves were 7.77 billion barrels of oil equivalent. Assets outside China make up around 30.9% of production.
For further assistance, please call our hotline at 6557 2853 from:
8:30am to 10:30pm, (Mondays to Fridays except PH) and
8:30am to 12:30pm, (Saturdays except PH)
@ 2026. All Rights Reserved. Reg. No. 200000231R S&P ratings, @ 2026, S&P Capital IQ (and its affiliates, as applicable). All Rights Reserved. Copyright @ 2026, American Bankers Association CUSIP Database provided by the S&P Capital IQ LLC. All rights reserved. Copyright @ 2026, Market data provided by Cboe One Real-Time Quote, Morningstar Research Pte. Ltd. & Morningstar Real-Time Data Ltd. All Rights Reserved. Copyright @ 2026, HKEX market data provided by HKEX Information Services Ltd. All Rights Reserved.
We use cookies
If you close this message or continue to use this site, you will consent to the use of Cookies, unless you choose to disable them. Click on our Privacy Policy to understand more.