Drilling Fluid Additives

Drilling Fluid Additives

Drilling Fluid Additives

Beside,it can largely reduce the sticking accidents,lighten the wear and tear of equipments and help regulate the holes’ diameter to avoid low-out and well collapses,prevent formation damage during drilling.


In drilling fluid additives,polyacrylamide(PHPA) is used as the drilling mud property adjusting agent its function is to adjust rheological characteristic of drilling fluid,to carry rock fragments and to lubricate the drilling bit,and to increase drilling speed.Beside,it can largely reduce the sticking accidents,lighten the wear and tear of equipments and help regulate the holes’ diameter to avoid low-out and well collapses,prevent formation damage during drilling.

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