COSL - China Oilfield Services Limited

China Oilfield Services Limited (COSL) is an integrated oilfield service provider with over 50 years of experience in offshore oil and gas operations. COSL listed in both Shanghai and the HK Stock Exchange with its four major business segments of geophysical services, drilling services, well services and marine & transportation services covering all phases of exploration, development and production of oil and gas resources. COSL is the worlds fourth largest offshore drilling fleet and Asias premier driller. Today, COSL operates over 40 drilling rigs including 32 are jack-up drilling rigs and 10 are semi-submersible drilling rigs, 2 accommodation rigs and 5 modular rigs. In addition, COSL also owns and operates the largest and most diverse shipping fleets in offshore China, including 69 working vessels and 3 oil tankers, 4 chemical carriers,7 seismic vessels, 7 surveying vessels. COSL represents one of the most technically complete package of integrated oilfield drilling and...