United States Oil And Gas Top Companies
Exxon Mobil
Chevron
ConocoPhillips
EOG Resources
Occidental Petroleum
*Disclaimer: Top companies sorted in no particular order

United States Oil And Gas Market Concentration

United States Oil And Gas Company List
Exxon Mobil Corp.
Chevron Corp.
ConocoPhillips Co.
EOG Resources Inc.
Occidental Petroleum Corp.
Pioneer Natural Resources Co.
Phillips 66 Co.
Valero Energy Corp.
Marathon Petroleum Corp.
Hess Corp.
Devon Energy Corp.
BP PLC
Shell PLC



