PFE Services contracts and provides field services for professional maintenance of Drilling Fluids to Operators and Drilling Fluid establishments. PFE uses applied technology via DFE tech hands trained in patented/trademarked/proven methodology (MDR) taught nowhere else in the world. This results in little to no fluid related issues whatsoever. Engineering mud is proper usage of knowledge and mathematics as opposed to being ‘an art’. Simple math used properly results in fluid consistency.