List of Drilling Oil And Gas Wells Companies

List of the top drilling oil and gas wells companies in the world, listed by their prominence with corporate logos when available. This list of major drilling oil and gas wells companies includes the largest and most profitable drilling oil and gas wells businesses, corporations, agencies, vendors and firms in the world. If you are wondering what the biggest drilling oil and gas wells companies are, then this list has you covered. This list includes the most famous drilling oil and gas wells companies in the industry, so if you're thinking of working in the drilling oil and gas wells industry you might want to look to these companies for jobs. This list includes names of both small and big drilling oil and gas wells businesses.

This list features Diamond Offshore Drilling, Transocean and more.

This list answers the questions, "What are the biggest drilling oil and gas wells companies in the world?" and "What are the most successful drilling oil and gas wells companies?"

  • Bronco Drilling Company, Inc.
    Drilling Oil and Gas Wells
  • China National Offshore Oil Corporation
    Crude Petroleum and Natural Gas Extraction, Drilling Oil and Gas Wells
    China National Offshore Oil Corporation, or CNOOC Group, is a major national oil company in China. It is the third-largest national oil company in the People's Republic of China, after CNPC and China ...more
  • China Petrochemical Corporation
    Petroleum industry, Drilling Oil and Gas Wells
    China Petrochemical Corporation or Sinopec Group is Asia's largest oil refining and petrochemical enterprise, administered by SASAC for the State Council of the People's Republic of China. It is ...more
  • Diamond Offshore Drilling
    Drilling Oil and Gas Wells
    Diamond Offshore Drilling, Inc. is a deepwater drilling contractor which provides drilling services to the oil and gas industry. The company's headquarters are located in Houston, Texas, but they ...more
  • Ensco plc
    Petroleum industry, Natural gas, Drilling Oil and Gas Wells
    Ensco plc is a multinational oil and gas services company headquartered in London, United Kingdom. It is the world's second-largest offshore oil and gas well drilling company, and has 49 offshore ...more
  • ExxonMobil Development Company

    ExxonMobil Development Company

    Drilling Oil and Gas Wells