
Drilling Grade Bentonite The "Blood" Core of Deep Earth Engineering. Sodium Based Composition: Rigorously screened sodium bentonite for superior hydration and dispersion. High Slurry Production Rate: Economically efficient preparation of high-performance drilling mud. Thixotropic Gel Strength: Prevents cuttings settling when pump stops and ensures borehole cleanliness. Excellent Hydration Dispersibility: Expands up to 10-30 times volume forming stable colloidal suspension. Wellbore Stabilization: Seals pores and balances formation pressure to prevent collapse. Cuttings Carrying Capacity: Ensures sufficient suspension to carry rock debris to the surface. Drill Bit Lubrication: Reduces frictional torque and prevents drilling jamming effectively. Filtration Loss Control: Forms thin, tough filter cake to protect production layers.