PT. Ratu Prabu Energi, Tbk, through its subsidiaries, provides oil and gas services in Indonesia. It offers tubular, casing, and tubing inspection and maintenance services for mining companies; and oil service equipment leasing and inspection; and consulting and manpower services. The company also provides labor services for supporting exploration, drilling, and production of oil and gas; non-destructive testing services; and water injection and ROV services. In addition, it owns and rents office building. The company was formerly known as PT. Arona Binasejati Tbk and changed its name to PT. Ratu Prabu Energi Tbk in June 2008. PT. Ratu Prabu Energi, Tbk was incorporated in 1993 and is based in Jakarta Selatan, Indonesia.