Nonaqueous Drilling Fluid Systems | Oil Based Mud (OBM) | SLB

Nonaqueous Fluid Systems

Oil-based drilling fluid systems

Water in shipyard at sunset.

For the highest degree of inhibition and thermal stability, the M-I SWACO suite of oil-based drilling fluid systems are designed for a range of demanding applications. Our portfolio includes oil-based drilling fluids engineered specifically for technically challenging applications, including onshore and offshore shelf operations.

Our portfolio