OIL AND GAS COMPANIES
  • PETROLIAM NASIONAL BERHAD (PETRONAS)
  • PETRONAS Carigali Sdn Bhd
  • PETRONAS Research
  • Carigali Triton Operating Company
  • Carigali PTTEPI Operating Company
  • ExxonMobil
  • Sarawak Shell Berhad
  • Amerada Hess (M) Limited
  • Genting Oil & Gas
  • Murphy Sarawak Oil Company Ltd
  • Newfield Peninsula Malaysia Inc
  • Lundin Malaysia Ltd
  • Nippon Oil Exploration (M) Ltd
  • Talisman Malaysia Ltd
  • Handal
  • MMC
  • Roc Oil
  • Mubadala

  • Schlumberger
  • Paradigm
  • Uzma Engineering
  • Petrofield (M)
  • GCA/Shell
  • Petrobangla
  • White Nile Petroleum Company Sudan
  • ONGC
  • M3NERGY (M)
  • Energy Equity Resources (UK)
  • Petra Resources (M)
  • Amona Group (M)
  • Encorp (M)
  • MITCO Japan
  • BCP (Balai Cluster Petroleum) Sdn Bhd
  • Puncak Oil & Gas
  • SapuraKencana Petroleum Bhd