Oil States International, Inc., through its subsidiaries, provides specialty products and services to the oil and gas drilling and production companies worldwide. The company's Accommodations segment offers temporary and permanent work force accommodation services for people working in remote locations. Its Offshore Products segment designs and manufactures flexible bearings and connector products; casing and conductor connections, and pipes; sub sea pipeline products; compact ball valves, manifold system components, and diverter valves; and marine winches, mooring systems, and cranes and rig equipment, as well as provides blowout preventer stack assembly, integration, testing, and repair services; and drilling riser and related repair services. The company's Well Site Services segment offers a range of products and services to drill for, and establish and maintain the flow of oil and gas from a well throughout its lifecycle. This segment also provides various completion services and related products comprising wireline and coiled tubing services; wellhead isolation services; pipe recovery systems; thru-tubing milling and fishing services; hydraulic chokes and manifolds; blow out preventers; down hole technology; gravel pack operations on well bores; and surface control equipment and down hole tools utilized by coiled tubing operators, as well offers land drilling services for wells. The company serves national oil companies, independent oil and natural gas companies, onshore and offshore drilling companies, other oilfield service companies, and mining companies. Oil States International, Inc. was founded in 1995 and is based in Houston, Texas.