Key Energy Services, Inc. is an onshore, rig-based well servicing contractor. The Company provides a range of well services to oil companies, foreign national oil companies, and independent oil and natural gas production companies. The Company operates in five segments: U.S. Rig Services, Fluid Management Services, Coiled Tubing Services, Fishing and Rental Services, and International. Its U.S. Rig Services, Fluid Management Services, Coiled Tubing Services, Fishing and Rental Services operate geographically within the United States. The International segment includes its operations in Mexico, Colombia, Ecuador, Russia, Bahrain and Oman. The Company's services include rig-based and coiled tubing-based well maintenance and workover services, well completion and recompletion services, fluid management services, fishing and rental services, and other ancillary oilfield services. Additionally, certain of its rigs provide specialty drilling applications.