United States

Top 145 largest US Companies in the Oil & Gas E&P industry by Market Cap

This is the list of the largest public listed companies in the Oil & Gas E&P industry from the United States by market capitalization with links to their reference stock.

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Top Oil & Gas E&P Companies from the United States as of Jan. 01, 2025

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Rank Company Market Cap (USD) Country Sector Industry
91 Devin Energy Corp United States US Energy US Oil & Gas E&P
92 Imperial Resources, Inc. United States US Energy US Oil & Gas E&P
93 Norstra Energy, Inc. United States US Energy US Oil & Gas E&P
94 Wentworth Energy, Inc. United States US Energy US Oil & Gas E&P
95 SC Holdings Corp United States US Energy US Oil & Gas E&P
96 Mondial Ventures, Inc. United States US Energy US Oil & Gas E&P
97 ParaFin Corp United States US Energy US Oil & Gas E&P
98 Nikron Technologies, Inc. United States US Energy US Oil & Gas E&P
99 Trophy Resources, Inc. United States US Energy US Oil & Gas E&P
100 Cygnus Oil & Gas Corp United States US Energy US Oil & Gas E&P
101 Arkanova Energy Corp United States US Energy US Oil & Gas E&P
102 ZaZa Energy Corp United States US Energy US Oil & Gas E&P
103 XCana Petroleum Corp United States US Energy US Oil & Gas E&P
104 Southern Realty Co. United States US Energy US Oil & Gas E&P
105 Axis Petroleum Co. United States US Energy US Oil & Gas E&P
106 AXP Energy Ltd United States US Energy US Oil & Gas E&P
107 Starlight Energy Corp United States US Energy US Oil & Gas E&P
108 Civitas Resources, Inc. United States US Energy US Oil & Gas E&P
109 New Source Energy Partners LP United States US Energy US Oil & Gas E&P
110 Chord Energy Corp United States US Energy US Oil & Gas E&P
111 Osage Exploration and Development, Inc. United States US Energy US Oil & Gas E&P
112 AER Energy Resources, Inc. United States US Energy US Oil & Gas E&P
113 American Energy Development Corp United States US Energy US Oil & Gas E&P
114 Baron Energy, Inc. United States US Energy US Oil & Gas E&P
115 Freedom Oil and Gas Ltd United States US Energy US Oil & Gas E&P
116 Arete Industries, Inc. United States US Energy US Oil & Gas E&P
117 Fremont Petroleum Corporation Ltd United States US Energy US Oil & Gas E&P
118 QEP Resources, Inc. United States US Energy US Oil & Gas E&P
119 Alamo Energy Corp United States US Energy US Oil & Gas E&P
120 Gulfport Energy Corporation United States US Energy US Oil & Gas E&P

Top Oil & Gas E&P Companies from the United States as of Jan. 01, 2025

91. Devin Energy Corp

Company Profile: Devin Energy Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

92. Imperial Resources, Inc.

Company Profile: Imperial Resources, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

93. Norstra Energy, Inc.

Company Profile: Norstra Energy, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

94. Wentworth Energy, Inc.

Company Profile: Wentworth Energy, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

95. SC Holdings Corp

Company Profile: SC Holdings Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

96. Mondial Ventures, Inc.

Company Profile: Mondial Ventures, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

97. ParaFin Corp

Company Profile: ParaFin Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

98. Nikron Technologies, Inc.

Company Profile: Nikron Technologies, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

99. Trophy Resources, Inc.

Company Profile: Trophy Resources, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

100. Cygnus Oil & Gas Corp

Company Profile: Cygnus Oil & Gas Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

101. Arkanova Energy Corp

Company Profile: Arkanova Energy Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

102. ZaZa Energy Corp

Company Profile: ZaZa Energy Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

103. XCana Petroleum Corp

Company Profile: XCana Petroleum Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

104. Southern Realty Co.

Company Profile: Southern Realty Co.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

105. Axis Petroleum Co.

Company Profile: Axis Petroleum Co.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

106. AXP Energy Ltd

Company Profile: AXP Energy Ltd
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

107. Starlight Energy Corp

Company Profile: Starlight Energy Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

108. Civitas Resources, Inc.

Company Profile: Civitas Resources, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

109. New Source Energy Partners LP

Company Profile: New Source Energy Partners LP
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

110. Chord Energy Corp

Company Profile: Chord Energy Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

111. Osage Exploration and Development, Inc.

Company Profile: Osage Exploration and Development, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

112. AER Energy Resources, Inc.

Company Profile: AER Energy Resources, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

113. American Energy Development Corp

Company Profile: American Energy Development Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

114. Baron Energy, Inc.

Company Profile: Baron Energy, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

115. Freedom Oil and Gas Ltd

Company Profile: Freedom Oil and Gas Ltd
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

116. Arete Industries, Inc.

Company Profile: Arete Industries, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

117. Fremont Petroleum Corporation Ltd

Company Profile: Fremont Petroleum Corporation Ltd
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

118. QEP Resources, Inc.

Company Profile: QEP Resources, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

119. Alamo Energy Corp

Company Profile: Alamo Energy Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

120. Gulfport Energy Corporation

Company Profile: Gulfport Energy Corporation
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P