Products

Barite (ground barium sulphate (BaSO4)) in its pure form is chemically inert in fresh water and oil based drilling fluids. It can be used to increase mud densities to as high as 2400 kg/m³. Barite increases the hydrostatic pressure of the drilling mud allowing it to compensate for high-pressure…

Calcium Carbonate (CaCO3) is a naturally occurring, ground limestone used in Oilfield and Cementing applications. As Cal Carb 0 grind, this finer grade of Calcium Carbonate is used primarily as a weighting material. Cal Carb 0 readily dissolves in the presence of hydrochloric acid. Because…

Calcium Carbonate (CaCO3) is a naturally occurring, ground limestone. As Cal Carb 325 grinds, this finer grade of Calcium Carbonate is used primarily as a weighting material. Calcium Carbonate readily dissolves in the presence of hydrochloric acid. Because of this, Cal Carb 325 is an ideal weighting…

Cal Carb Poultry Grit is a large grind carbonate with a particle size larger than Cal Carb 0, Cal Carb 325 and Cal Carb Supercal - Glass Rock grind. It can be used in combination with other sized carbonates to provide a wide spectrum of bridging agents for drilling fluids. Its acid solubility…

Cal Carb Supercal - Glass Rock is a medium grind carbonate with a particle size larger than Cal Carb 0 or Cal Carb 325 grind, but less than Cal Carb Poultry Grit. It can be used in combination with other sized carbonates to provide a wide spectrum of bridging agents for drilling fluids. Its acid solubility…