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Science // Поиск по тегу 'hydraulic fracturing'

Schlumberger launches new zonal isolation technology

The company launched the CemFIT Shield mud-sealing cement system.

08 October 2018 , 00:01Neftegaz.RU0

Hydraulic fracturing chemical spills on agricultural land need scrutiny, say CSU researchers

Hydraulic fracturing, a widely used method for extracting oil and gas from otherwise impenetrable shale and rock formations, involves not only underground injections composed mostly of water, but also a mixture of chemical additives.

13 June 2016 , 19:54Anne Ju ManningNeftegaz.RU0