PT.COSL INDO, a subsidiary company of COSL that was established in 2005,  is a corporation duly organized and existing under the laws of Indonesia, having its address at 21st floor of Prudential Tower in Sudirman Street, Jakarta. PT.COSL INDO is committed to Indonesia's oil and gas services business.

PT.COSL INDO is a leading integrated oilfield services company in Indonesia. Our main business includes Geophysical and Survey, Drilling Services, Barge services, Liftboat, Workover Services, Cementing Services, Drilling Fluid Services, Wireline Logging/TCP, Directional Drilling/MWD, Completion & Stimulation (Acidizing/Fracturing), Coil Tubing services, Slick line, IPM/Turnkey services.

PT. COSL INDO enjoys good reputation in the Indonesian oil and gas services industries through providing high safety, high quality, and high efficiency services to customers since 2005. PT.COSL INDO not only provides services of single operation for customers, but also offers integrated package and turnkey services in Indonesia. Our customers in Indonesia are more than 80 companies. Such as:  CNOOC SES, BP BERAU, ANADARKO INDONESIA, MURPHY SEMAI OIL CO. LTD, SANTOS（SAMPANG）PTY LTD, PETROCHINA INTERNATIONAL、PETRONAS, HUSKY - CNOOC MADURA LIMITED, MEDCO、PERTAMINA,TALISMAN SAKAKEMANG B.V., PHE ONWJ, PHE WMO, SAKA, etc.

With the concept of "Always Do Better", PT.COSL INDO will continually devote to provide excellent services to all customers, and make greater contributions to the development of Indonesia's oil and gas industries.

Contact Us:

PT. COSL INDO

Prudential Tower, 21st Floor JI. Jend. Sudirman Kav. 79, Jakarta Selatan 12910, Indonesia

Tel：+62-21-5793-2563

Email: marketing@cosl.co.id