TOPCO Oilsite Products is a trusted oil and gas industry leader that has been in operation since 1959. From its home base in Odessa, Texas, the company manufactures high performance rotary joint and casing/tubing thread compounds for commercial, arctic, and thermal applications. TOPCO also offers inspection, repair, and recertification services and provides a range of products to facilitate all phases of the oil and gas industry. With headquarters in Calgary, Alberta, the company employs over