PT Apexindo Pratama Duta Tbk engages in the provision of onshore and offshore drilling services for the oil and gas, geothermal and coal bed methane industries. It operates through the following segments: Offshore Drilling Services and Onshore Drilling Services. The Offshore Drilling Services segment includes Swampbarges and Jack-up. The company was founded on June 20, 1984 and is headquartered in Jakarta, Indonesia.