Product Short Description: It is essentially a broad application Fluid Loss Control agent that can be used in virtually all water based mud Systems in the presence of contaminants. It is a synthetically formulated Resin and lignite complex . Product Description: It is a specially formulated synergistic polymer blend of water-soluble polymeric compounds and sulfonated lignite. It is specifically designed to work at elevated temperatures and pressure of deep boreholes, for filtration and rheological control applications, i.e., HTHP functions.