The present Invention relates to a LUBRICANT composition comprising a quantity optimized, useful, and a Fatty acid ester.In Unavariante, the composition also contains a Tertiary Amine, for example, triethanolamine.Lainven Training also includes a Fluid for Wells, for the LUBRICANT composition according to the invention.The Invention also relates to the use of the composition for the control of capacity of Water Based LUBRICANT Fluid.
展开▼