China Oilfield Services Limited, together with its subsidiaries, provides integrated oilfield services in China, Indonesia, Mexico, Norway, the Middle East, and internationally. The company operates through four divisions: Geophysical Services, Drilling Services, Well Services, and Marine and Transportation Services. It offers drilling services, including drilling lift boats and accommodation and rigs; well services, such as directional drilling, logging, drilling and completion fluids, cementing, workover, production and optimization, and well completion; and geophysics and geotechnical surveying, as well as marine support vessels comprising anchor handling, towing, cargo (passenger) transportation, stand-by, and oil lifting assisting services. The company was incorporated in 2001 and is based in Sanhe, China. China Oilfield Services Limited is a subsidiary of China National Offshore Oil Corporation.
What is China Oilfield Services stock price today?▼
The current price of CO9.STU is €0.95 EUR — it has decreased by -1.04% in the past 24 hours. Watch China Oilfield Services stock price performance more closely on the chart.
What is China Oilfield Services stock ticker?▼
Depending on the exchange, the stock ticker may vary. For instance, on exchange China Oilfield Services stocks are traded under the ticker CO9.STU.
Is China Oilfield Services stock price growing?▼
CO9.STU stock has fallen by -4.52% compared to the previous week, the month change is a -8.65% fall, over the last year China Oilfield Services has showed a +48.44% increase.
When is the next China Oilfield Services earnings date?▼
China Oilfield Services is going to release the next earnings report on April 22, 2026.
Does China Oilfield Services pay dividends?▼
Yes, CO9.STU dividends are paid annual. The last dividend per share was 0.03 EUR. As of today, Dividend Yield (FWD)% is 0%.
How many employees does China Oilfield Services have?▼
As of April 19, 2026, the company has 15,533 employees.
In which sector is China Oilfield Services located?▼
China Oilfield Services operates in the Energy sector.
When did China Oilfield Services complete a stock split?▼
China Oilfield Services has not had any recent stock splits.
Where is China Oilfield Services headquartered?▼
China Oilfield Services is headquartered in Sanhe, China.