Gilsonite-based microcalmatant inhibitor

Gilsonite-based microcalmatant inhibitor is designed to strengthen the walls of the well against the collapse of weakly cemented rocks

Gilsonite prevents shale from shedding by thoroughly plugging pores and microcracks. Promotes the formation of a strong and elastic filter cake. Reduces erosion of the wellbore - promotes high-quality cleaning of cuttings, running of casing and cementing.