UK markets close in 2 hours 12 minutes

China Oilfield Services Limited (CHOLF)

Other OTC - Other OTC Delayed price. Currency in USD
Add to watchlist
1.1500+0.0500 (+4.55%)
At close: 09:37AM EDT

China Oilfield Services Limited

Haiyoudajie 201#
Yanjiao Economic & Technological Dev Zn
Sanhe 065202
86 10 8452 2046

IndustryOil & Gas Equipment & Services
Full-time employees15,151

Key executives

NameTitlePayExercisedYear born
Mr. Shunqiang ZhaoExec. Chairman & CEON/AN/A1968
Mr. Tao LuPres, Deputy Party Sec. & Exec. DirectorN/AN/A1969
Ms. Xiaojie ChongChief Financial OfficerN/AN/A1977
Mr. Weizhou SunVP, Gen. Legal Counsel, Chief Compliance Officer & Sec. of the BoardN/AN/A1971
Mr. Min XiongExec. DirectorN/AN/A1976
Mr. Jie ShangChief EngineerN/AN/A1977
Ms. Sau Mei Ng ACIS, ACS, FCIS, FCSJoint Company Sec.N/AN/A1977
Amounts are as of , and compensation values are for the last fiscal year ending on that date. Pay includes salary, bonuses, etc. Exercised is the value of options exercised during the fiscal year. Currency in USD.


China Oilfield Services Limited, together with its subsidiaries, provides integrated offshore oilfield services in Mainland China and internationally. The company operates through four segments: Geophysical Services, Drilling Services, Well Services, and Marine and Transportation Services. The Geophysical Services segment provides marine seismic acquisition, seismic data processing and interpretation, geo-technical survey, geotechnical and marine environmental investigation, subsea engineering, deep water engineering surveying, groundwork and foundation construction engineering, offshore engineering support, consulting services, and equipment manufacture. The Drilling Services segment provides jack-up drilling rig, semi-submersible drilling rig, modular rig, and land rig services; lift boats and accommodation rigs; and casting and tubing running pipe inspection and repair services. The Well Services segment offers onshore and offshore well services, including logging, drilling and completion fluids, directional drilling, cementing, well completion and workover, stimulation, and oilfield production optimization. The Marine Support Services segment offers anchor handling, towing for drilling rigs/barges, oil lifting, cargo transportation, standby, firefighting, rescue, oil spill response, and other marine support 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.

Corporate governance

China Oilfield Services Limited’s ISS governance QualityScore as of 1 September 2023 is 6. The pillar scores are Audit: 4; Board: 5; Shareholder rights: 10; Compensation: 2.

Corporate governance scores courtesy of Institutional Shareholder Services (ISS). Scores indicate decile rank relative to index or region. A decile score of 1 indicates lower governance risk, while 10 indicates higher governance risk.