Swell Hib

SWELL HIB is a chloride-free polyamine base liquid clay and shale inhibitor. SWELL HIB is ideally used with polymer-based drilling fluid systems, and in combination will retard clays and shale from hydrating by blocking water molecules from entering the platelets.

SWELL HIB helps control reactive clays and shale, improves wellbore stability, cuttings integrity, reduces torque and drag and an option for drilling in environmentally sensitive locations.