We have been a trusted and dependable source of Oil Country Tubular Goods (OCTG) to the oil and gas industry for over 30 years. Our products are available through retail OCTG pipe distribution companies located throughout the United States. Sim-Tex offers a wide range of ERW and Seamless tubing and casing OCTG product sizes in grades from H40 up to P110. We also offer an array of end finishing services which include Upsetting, Heat Treating, Hydrostatic Testing and Threading.