Of course, in addition to the application in petroleum, there are many other uses of polyacrylamide, such as for industrial wastewater, sewage treatment, textile sizing, including for the paper industry. In oil exploitation, polyacrylamide products can be said to be indispensable. Polyacrylamide is mainly used in drilling mud materials for oil drilling, including improving oil recovery. Polyacrylamide is widely used in drilling and completion. In oilfield mining operations such as cementing, fracturing, and enhanced oil recovery, we all know that polyacrylamide has a viscosity-increasing effect, where polyacrylamide can both thicken and reduce fluid loss and rheology. , gelling, splitting, profile adjustment and other functions.
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