Key Energy Services, Inc., founded in Houston, Texas, in 1977 (and known as Key Energy Group, Inc. until December 1998), functions as a leading onshore rig-based well servicing provider across the United States. Its operations are structured into four main divisions. The Rig Services segment handles the completion of newly drilled wells, the workover and recompletion of existing oil and natural gas wells, routine well maintenance, and the decommissioning of wells at the end of their operational life, while also offering specialized drilling services to oil and gas producers.