LUBRICANT ADDITIVE FOR DRILLING FLUIDS BASED ON LOCAL RAW MATERIALS

Abstract

The article is devoted to the use of lubricating additives to drilling fluids in order to reduce the energy consumption to overcome friction, reduce the wear of equipment and the number of tacks of drilling tools. The technology of preparation of an environmentally friendly lubricant additive based on local vegetable raw materials – a by-product of oil and fat combines is con-sidered