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Cement additives

Anti-gas migration additive            C-GS12L/S ：

Anti-gas migration  enhancer additive

C-GS12L/S is a siliceous anti-gas migration additive, which can effectively prevent gas migration and improve the cement compressive strength.

Features:

Effectively shorten the transition time of static cementation development of cement slurry; Improve the cement compressive strength; Improve cement slurry stability.

Application: BHCT:  

4-230 ℃, anti-channeling enhanced, micron-sized silica.



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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