Oil – Gas Grade

Oil and Gas Grade natural bitumen, in drilling fluids or liquids perform a diversity of operations that influence the drilling rapidity, efficiency, safety also the cost. An important characteristic of gilsonite that make it noteworthy for drilling fluid usages is softening-point temperature. In addition, there are many types of drilling fluid systems includes: water base, oil base, stable foam and air or gas base muds. In water-based muds, it uses as shale-stabilizing additive.