These products are used to prevent excessive wellbore enlargement and heaving or caving while drilling water-sensitive shales by reducing shale hydration.
Partially Hydrolyzed Polyacrylamide
Partially Hydrolyzed Polyacrylamid, Liquid
Sodium Sulfonate Asphalt
Products presented are for information purposes only and are not comprehensive. Please contact EBIC for more information on complete and current drilling fluids products.