Cnooc headquarters details
Chaoyang District, Beijing, People's Republic of China
Beijing
Beijing
People's Republic of China
1982
Location map
Open in Google MapsAll Cnooc office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Beijing HQ | Beijing | People's Republic of China | Headquarters |
About Cnooc
Cnooc (New York Stock Exchange (NYSE): CEO) is headquartered in Beijing, Beijing, People's Republic of China. Founded in 1982, the company operates across 6 countries with approximately 22,181 employees worldwide.
Where is Cnooc's main office?
Cnooc's main headquarters office is located at Chaoyang District, Beijing, People's Republic of China, Beijing, Beijing . This serves as the company's primary corporate address and is home to its executive leadership team.
Cnooc regional offices
Beyond its headquarters in Beijing, Cnooc maintains 15 offices across 6 countries. Regional offices span 6 countries.
Cnooc contact information
The main switchboard for Cnooc headquarters can be reached at 85222132500. For investor relations, visit cnoocltd.com/investor-relations.
What does Cnooc do?
CNOOC Limited operates exploration and production businesses. The Company explores, develops, produces, and sells crude oils, natural gas products, and other products. CNOOC also provides oils and natural gas products marketing and trading services.
Frequently asked questions
Where is Cnooc headquarters?
Cnooc's headquarters is located at Chaoyang District, Beijing, People's Republic of China, Beijing, Beijing , People's Republic of China.
How many offices does Cnooc have?
Cnooc operates 15 offices across 6 countries as of 2026.
What is Cnooc's corporate address?
The official corporate address is Chaoyang District, Beijing, People's Republic of China, Beijing, Beijing .
When was Cnooc founded?
Cnooc was founded in 1982 and has grown to employ approximately 22,181 people worldwide.
What is Cnooc's phone number?
The main phone number for Cnooc headquarters is 85222132500.