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Oily sludge treatment technology

Cosl has the technology of oily sludge reduction, resource utilization and harmless treatment, and can provide targeted solutions for customers.

Oily sludge treatment technology

Oily sludge treatment technology

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About Us

China Oilfield Services Limited (COSL) is the leading integrated oilfield services providers in the Asian offshore market. COSL’s four main services divisions—Geophysical Services, Drilling Services, Well Services, and Marine and Transportation Services—cover the exploration, development, and production phases of the oil and gas industry.

2015 China Oilfield Services Limited All Rights Reserved Record Number: Tianjin ICP NO. 17008252

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