A Drilling Mud is used during the oil and gas extraction method and helps in the process of drilling a borehole into the earth. The mud is used to lubricate the drill bit and transport drill cuttings to the surface. Drill cuttings are broken bits of solid material that are produced as the drill bit breaks the rock. As it circulates up from the drill bit, the drilling mud carries drill cuttings up to the surface, where the mud and the cuttings are separated. The mud is available in various types. The Drilling Mud is made for use in various industries.