Description
Lubricating additive RS-210 (СТ-7 Standard) is a mineral lubricating additive with enhanced lubricating properties, both for pair metal-metal and extensive open hole, due to optimization of tribotechnical characteristics of the mud cake.The improvement of lubricating properties is associated with the introduction of vegetable oil esters into the composition, which ensures high efficiency of RS-210 when drilling horizontal wells and sliding intervals of great length.