PT Pertamina Drilling Services Indonesia – PT PDSI is a leading oil and gas company in Indonesia, which was founded in 2008. The Company performing business in drilling and workover services. The Company is owned by PT Pertamina (Persero), a national oil company of Indonesia. As at June 2010, PT PDSI is 99.87% owned by PT Pertamina (Persero) and 0.13% owned by Pertamina Hulu Energi (PT PHE). According to PT Pertamina Drilling Services Indonesia Annual Report 2012 as cited by JobsCDC.com, PT PDSI keeps on growing as profits rise 171.19% in 2012. Pertamina Drilling Services has achieved net income amounted to USD 39,03 million or increased by 171.19% compared to previous year. The Company’s total assets increased by 24 percent year-on-year to US$497.23 million.