Southwestern Petroleum offers a complete line of high performance lubrication products, marketed under the brand name SWEPCO. Designed to lubricate virtually every type of commercial and industrial equipment, SWEPCO has been committed to providing lubrication solutions to industrial markets since 1933. Southwestern Petroleum blends, packages, markets and sells over 100 Industrial lubricants including a full line of Greases, Gear Oils, Engine Oils, Transmission Fluids, Fuel & Oil Improvers, Compressor, Hydraulic and Industrial Oils, and Industrial Spray Lubricants. SWEPCO Products are manufactured with exclusive additives and high-quality ingredients under stringent ISO 9001-2015 quality standards to assure consistent quality and performance. SWEPCO Fort Worth Headquarters, Research & Development, Laboratory and Plant has received ISO 9001-2015 Certification from the Bureau of Veritas Quality International. SWEPCO Products and Services enjoy wide customer acceptance because they deliver the benefits owners and managers seek ... extended service intervals, longer equipment life, reduced hard part replacements, reduced used lubricant disposal costs, lower energy consumption, inventory consolidation, less service & repair downtime, custom formulation, maintenance personnel training and technical advice & support.