15 Largest Gas Companies in the US

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8. Anadarko Petroleum Corp (NYSE: APC)

Revenue: $13.1 billion
Market Cap: $67.06 million
Headquarter: The Woodlands, TX

Anadarko Petroleum Corporation is one of the largest independent exploration and production firms in the world, mainly selling crude, natural gas, and NGLs. The company operates 2,500 net oil wells and 6,500 gas wells. The North American activities of the company include exploration facilities in the Anadarko Basin, Wyoming, Alberta, Canada, and the Gulf of Mexico. Anadarko Petroleum Corporation has established international operations in Algeria, the Red Sea, and Peru.

Anadarko Petroleum Corporation (NYSE:APC)

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