BioTech Mills, Inc. is a technology, manufacturing company in a number of major growth markets. These major markets include: oil drilling fluid loss reduction products, oil spill and chemical spill clean up products, soil remediation products, and deep water drilling fluid products. Our DrillWall product provides fluid loss reduction with water based drilling fluids, oil based drilling fluids and synthetic based drilling fluids. DrillWall is also used with constant-rheology synthetic based mud (CR-SBM). DrillWall is a drilling fluid loss reduction product that is easy to clean after the drilling is done for better reservior production. Used exclusively by three of the top ten largest oil companies.