CEO on NYSE

CNOOC Limited

Chinese oil and gas company, Hong Kong-based subsidiary of CNOOC

CNOOC Limited (中国海洋石油有限公司; 中國海洋石油有限公司) is China's largest producer of offshore crude oil and natural gas, noted as such in 2010. It is a major subsidiary of China National Offshore Oil Corporation (CNOOC) and has been listed on the Hong Kong SEHK: 883 since February 2001.3 From Wikipedia, CC BY-SA 4.0

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Last updated Oct 16, 2026.

Overview

Aug 1999Founded1

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  • TickerCEO on NYSE1
  • Industrypetroleum industry1
  • HeadquartersHong Kong1
  • Websitewww.cnoocltd.com
  • Legal formlimited company1
  • Listed onToronto Stock Exchange (CNU), New York Stock Exchange (CEO), Hong Kong Stock Exchange (0883)1
  • Business address65Th Floor Bank Of China Tower, 1 Garden Rd, Hong Kong, F4 000004
  • Filer categoryLarge accelerated filer4

CNOOC Limited (中国海洋石油有限公司; 中國海洋石油有限公司) is China's largest producer of offshore crude oil and natural gas, noted as such in 2010. It is a major subsidiary of China National Offshore Oil Corporation (CNOOC) and has been listed on the Hong Kong SEHK: 883 since February 2001. It was listed on the New York Stock Exchange from 2001 to 2021. It was listed on the Toronto Stock Exchange between 2013 (following its acquisition of Nexen Inc) and 2021. It was admitted as a constituent stock of the Hang Seng Index in July 2001.3

The story

Founded by China National Offshore Oil Corporation on Aug 1999.1

Subsidiaries and ownership

Parent company

  • China National Offshore Oil Corporation

Owners

  • China National Offshore Oil Corporation

Also owns

From Wikidata.1

Revenue over time

As stated on Wikidata, in the currency reported.

Revenue

  • 2024$49.8B1

Timeline

  1. Feb 28, 2001Went public Listed on Hong Kong Stock Exchange1
  2. Feb 27, 2001Went public Listed on NYSE1
  3. Aug 1999Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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