PHPA RD, equivalent to EZ MUD DP or POLY PLUS RD, is a specially treated readily dispersible high molecular weight dry granular PHPA polymer.PHPA RD is designed for easy mixing with improved dispersion to eliminate fish-eyes. It can be used in mud systems ranging from low-solids to weighted muds, utilizing makeup waters from fresh to saltwater.
KPAM is a copolymer of partially polyacrylamide/polyacrylate potassium, white or yellowish powder, used as viscosifier/shale inhibitor in most of water based muds. It is also added to low-solids drilling fluids to increase lubricity, fluid viscosity, and to improve carrying capacity of drilling fluids. KPAM is better than traditional PHPA.
KLA STAB shale inhibitor is used primarily as a borehole stabilizer to prevent reactive shale and clay from swelling and sloughing, especially for reducing the swelling of sensitive shales and drill cutting exposed to water based mud.and stabilizing water sensitive formations such as shale, mudstones, talcs, kimberlites and typical shear zones
CRS is refined from the surface active agents and paraffin after special technology. The product not only has good properties of lubricity and inhibition, but also is non-toxic and low fluorescent. It can protect oil and gas reservoirs. CRS can be directly added into all kinds of water-based drilling & completion fluids.
NP-1 is a multi-polymer composed of alkane sulfonate, alkyl ester, crosslinking agent. It forms nano-solid sealing material through special technology. The special functional groups on the molecular chain has strong adsorption ability, and strong adhesion properties. NP-1 reduces pore-pressure transmission by sealing pore throats and micro-fractures due to reasonable size distribution of NP-1 in muds.