OIL COMPANIES

  • Chevron Pacific Indonesia PT
  • Chevron Indonesia Company
  • Conoco Phillips
  • Kondur Petroleum S.A
  • Medco E & P Indonesia PT
  • TOTAL E&P Indonesie
  • VICO Indonesia / Virginia Indonesia Co., LLC

OIL SERVICES COMPANIES

  • Baker Hughes Indonesia / Baker Hughes INTEQ
  • BJ. Services Indonesia PT
  • CNOOC
  • Dowell Anadrill Schlumberger
  • Geoprolog Intiwijaya PT
  • Halliburton
  • National Oilwell Varco
  • Owen Oil Tools
  • Petrochina
  • Smith International
  • Weatherford

DRILLING COMPANIES

  • Apexindo Pratama Duta PT
  • But China Oil Services Limited
  • But Frontier
  • But Nabors
  • Century Dinamik Drilling PT
  • Daya Alam Teknik Inti PT
  • Diamond Offshore
  • But Transocean
  • Mermaid Drilling Co.Ltd.
  • Patra Drilling Company PT
  • Petrolog Multi Usaha Mandiri PT
  • Plumpang Raya Anugrah PT
  • Saripari Abadi Pertiwi PT
  • Seadrill