DRILLING FLUID CHEMCAIL PAV HV

PAC HV (PAC R) is a premium grade purified high viscosity, high molecular weight, polyanionic cellulose, designed to provide viscosity and reduce API filtration rate to water-based drilling fluids. PAC HV (PAC R) can meet requirement of M-I SWACO, HALLIBURTON, BAKER HUGHES, Chevron and meet the API 13A Section 18 Specification.

Effective in fresh water, salt water, and brine-based fluids

Controls fluid loss

Inhibits hydratable, swelling shale

Environmentally compatible

Does not require a bactericide

Stable at temperatures up to 300°F /149°C