Tubular Services (TSLLC) is the premier independent OCTG (Oil Country Tubular Goods) processor in the Southwest. TSLLC processes tubing and casing ranging from 1.315″ to 13 3/8″ O.D. At TSLLC we are always searching for methods to improve our services to our customers and to improve productivity in every phase of our operations. Our attention to specific customers’ needs and providing quality OCTG end finishing service has earned Tubular Services an unsurpassed reputation in the end finishing industry.