Profile: Rapid Drilling Products, L.L.C. supplies a broad range of drilling mud additives. Our Rapid Lube™ is a special blend of synthetic hydrocarbon fluids, emulsifiers and lubricant additives, which is specially engineered to work in a broad range of water-based drilling fluid systems to reduce torque and drag. Our Rapid Sperse™ is a water soluble and non-ionic surfactant additive that is non-toxic and biodegradable product for use as a coupling agent in water-base drilling mud systems.