HY-738HT is a specially selected Amine Treated Bentonite. It is designed to act as a rheological additive in oil based fluids and drilling muds. It functions as a Viscosifier and gelling agent in oil and synthetic based mud systems. It improves the suspension properties, carrying capacity and helps in cutting removal.
It acts as a viscosifier and filtration control agent for oil or synthetic based mud systems.It is used in drilling muds for controlling borehole stability.It is utilized in drilling muds to extract drill cuttings form the bit and hole cleaning.It is effective in drilling,coring,work over and completion fluids.
• It helps improve hole cleaning capacities of drilling fluids.
• It helps reduce fluid loss
• It is effective as a filtering agent
• It increases temperature and emulsion stability.
• It promotes borehole stability.