Company Profile
China Oilfield Services provides integrated oilfield services globally. Its operations are structured into 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.
Its portfolio also includes well services, such as directional drilling, logging, drilling and completion fluids, cementing, workover, production and optimization, and well completion, and geophysics and geotechnical surveying 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.