Established in 1997, Workstrings is a tubular rental company that specializes in the rental of primary drill pipe strings, tubing, landing strings and various accessories, such valves, wash tools and pup-joints. The company also provides tongs that are used to make up and break up connections on tubular. Additionally, it offers drill collar slips that are exclusively used for drill collars. The drill collar slips are designed so the segments can be added and removed to accommodate different drill collar sizes. Workstrings maintains more than 1 million feet of drill pipes, tubing and accessories in inventory. The company provides various engineering services to support the tubular. Workstrings is located in Broussard, La., and has a branch office in Houston.