COSL sees profit slashed on massive impairment charges

China Oilfield Services Limited (COSL) saw its profit slashed significantly for the financial year over 2014 due ...

来硬的！中海油服遭撤约平台恢复租约

挪威国油近日决定恢复中海油服半潜式钻井平台“COSL Promoter”号的租船合同。中海油服挪威子公司COSL Drilling Europe表示，“COSL Promoter”号已经于上周五重回挪威海上Troll油田。

COSL Drilling Europe resumes mobile rig operation with Statoil

COSL Drilling Europe, subsidiary of China Oilfield Services Limited (COSL), announced over the weekend that Statoil has resumed operations for one of its mobile drilling rigs COSLPromoter. ...

COSL Drilling Europe to axe 230 staff after Statoil’s rig contracts cancellation

COSL Drilling Europe, subsidiary of China Oilfield Services Limited (COSL), will retrench 230 employees, both onshore and offshore, due to an earlier Statoil decision to terminate and suspend two rig contracts. ...

Statoil decides to terminal rig contract with COSL

Norway’s Statoil has decided to terminate the chartering of a mobile rig and suspend operation on a second unit with China Oilfield Services Limited (COSL). ...

中海油服钻井平台发生伤亡事故1死2伤

据悉，当地时间12月30日下午5点左右，由于受到破碎波冲击，中海油服在北海运营的一座半潜式钻井平台“COSL Innovator”号发生伤亡事故，1名工人死亡，2人受伤。

The first semi-submersible drilling rig of COSL delivered

COSL Drilling Europe (CDE), a subsidiary of China Oilfield Services Limited (COSL), has announced that the company...