Exterran Corporation (EXTN) is a global provider of integrated system and process solutions, serving the oil, gas, water, and power industries. The company operates through three primary divisions: Contract Operations, Aftermarket Services, and Product Sales. In Contract Operations, Exterran delivers services including natural gas compression, crude oil and natural gas processing and treatment, as well as water purification and power generation solutions. The Aftermarket Services segment focuses on providing essential parts and components, alongside comprehensive operational support such as maintenance, repair, overhaul, upgrades, and commissioning. Its Product Sales division is responsible for the design, engineering, manufacturing, sale, and installation of a wide array of specialized equipment. This includes natural gas compression packages, crude oil and natural gas processing and treating facilities (like cryogenic plants, mechanical refrigeration units, and condensate stabilizers), water treatment systems, integrated power generation, and custom or pre-engineered skid-mounted production packages for both onshore and offshore environments. Exterran serves a diverse customer base, including major integrated and national energy companies, independent oil and gas producers, and operators involved in processing, gathering, and pipeline transportation. The company, founded in 1954, is headquartered in Houston, Texas.