101 | Etoco, L.P. | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
102 | Ettco Enterprises, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | Dec 2023 |
103 | Exco Operating Company, LP | Dallas, TX 75251 | Oil & Gas Operator | Apr 2024 |
104 | Exco Resources Inc | Dallas, TX 75251 | Oil & Gas Operator | Jan 2024 |
105 | Exxon Corporation | Houston, TX 77210 | Oil & Gas Operator | Dec 2023 |
106 | Exxon Mobil Corporation | Spring, TX 77389 | Oil & Gas Operator | Apr 2024 |
107 | Fair Oil, LC | Tyler, TX 75710 | Oil & Gas Operator | Oct 2001 |
108 | Fair Oil, LTD. | Tyler, TX 75710 | Oil & Gas Operator | Apr 2024 |
109 | Faulconer Vernon E Inc | Tyler, TX 75711 | Oil & Gas Operator | Feb 2024 |
110 | Felderhoff Production Company | Muenster, TX 76252 | Oil & Gas Operator | Apr 2024 |
111 | Finley Resources Inc | Fort Worth, TX 76113 | Oil & Gas Operator | Apr 2024 |
112 | Fireside Oil And Gas, Inc. | West Monroe, LA 71294 | Oil & Gas Operator | Feb 2002 |
113 | Forest Oil Permian Corporation | Houston, TX 77002 | Oil & Gas Operator | Mar 2015 |
114 | Fortune Resources LLC | Longview, TX 75604 | Oil & Gas Operator | Apr 2024 |
115 | Fossil Resources, Inc. | Dallas, TX 75252 | Oil & Gas Operator | Oct 2017 |
116 | Fullspike Energy LLC | Boyd, TX 76023 | Oil & Gas Operator | Apr 2024 |
117 | Garrison Operating, L.L.C. | Tomball, TX 77375 | Oil & Gas Operator | Apr 2024 |
118 | Giant Energy Corp. | Dallas, TX 75230 | Oil & Gas Operator | Jul 2019 |
119 | Giant NRG Co., LP | Dallas, TX 75230 | Oil & Gas Operator | Apr 2024 |
120 | Goldsmith Operating, LLC | Tyler, TX 75711 | Oil & Gas Operator | Apr 2024 |
121 | Goldsmith, J. Paul | Tyler, TX 75711 | Oil & Gas Operator | Feb 1997 |
122 | Goodrich Petroleum Company | Houston, TX 77002 | Oil & Gas Operator | Feb 2022 |
123 | Grace Petroleum Corp. | Tulsa, OK 74103 | Oil & Gas Operator | Oct 1997 |
124 | Graward Operating, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | Apr 2024 |
125 | Graystone Energy Corporation | Judson, TX 75660 | Oil & Gas Operator | Apr 2024 |
126 | Grimes Energy Company | Abilene, TX 79604 | Oil & Gas Operator | Mar 2005 |
127 | Halliburton Operating Company | Plano, TX 75093 | Oil & Gas Operator | Apr 2024 |
128 | Hallwood Petroleum, Inc. | Midland, TX 79701 | Oil & Gas Operator | Dec 2023 |
129 | Harleton Oil & Gas Inc. | Tyler, TX 75710 | Oil & Gas Operator | Apr 2024 |
130 | Harman Operating Company, Inc. | Tyler, TX 75702 | Oil & Gas Operator | Dec 2007 |
131 | Harrison Interests, LTD. | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
132 | Hawkins Oil & Gas Inc | Tulsa, OK 74103 | Oil & Gas Operator | Dec 2016 |
133 | Hec Petroleum, Inc | Midland, TX 79705 | Oil & Gas Operator | Mar 2006 |
134 | Hereford, J. A. Industries, Inc. | Nacogdoches, TX 75961 | Oil & Gas Operator | Apr 2024 |
135 | Hibbard Energy, LP | Whitehouse, TX 75791 | Oil & Gas Operator | Apr 2024 |
136 | Hill Production Company | Kilgore, TX 75663 | Oil & Gas Operator | Feb 2009 |
137 | Hill, Bill | Kilgore, TX 75663 | Oil Operator | Mar 2014 |
138 | Hinton Production Company | MT Pleasant, TX 75455 | Oil & Gas Operator | Aug 1995 |
139 | HRB Operating Company Inc | Bridgeport, TX 76426 | Oil & Gas Operator | Apr 2024 |
140 | Hurley Petroleum Corporation | Baton Rouge, LA 70821 | Oil & Gas Operator | Feb 2000 |
141 | Imperial Oil Company | Houston, TX 77073 | Oil & Gas Operator | Oct 2004 |
142 | Indigo Minerals LLC | Houston, TX 77002 | Oil & Gas Operator | Sep 2022 |
143 | Inexco Oil Company | Houston, TX 77210 | Oil & Gas Operator | Mar 2013 |
144 | Inland Oil And Gas | Nacogdoches, TX 75961 | Oil & Gas Operator | Dec 1997 |
145 | J-O'B Op/Stone & Webster Co Inc. | Shreveport, LA 71135 | Oil & Gas Operator | Mar 1995 |
146 | J-O'B Operating Company | Shreveport, LA 71135 | Oil & Gas Operator | Apr 2024 |
147 | Jacobi-Johnson Energy, Inc. | Tyler, TX 75711 | Oil & Gas Operator | Dec 1998 |
148 | Jandar Exploration | Henderson, TX 75653 | Oil & Gas Operator | Dec 1994 |
149 | Jandar Exploration, L. C. | Tyler, TX 75703 | Oil & Gas Operator | Apr 2024 |
150 | JCC Energy, LLC | Fort Worth, TX 76107 | Oil & Gas Operator | Apr 2024 |
151 | Jess Energy Company | Tyler, TX 75710 | Oil & Gas Operator | Sep 1997 |
152 | Justiss Oil Company, Inc. | Jena, LA 71342 | Oil & Gas Operator | Dec 2023 |
153 | Kaiser-Francis Oil Company | Tulsa, OK 74121 | Oil & Gas Operator | Apr 2024 |
154 | Karbuhn Oil Company | Tomball, TX 77375 | Oil & Gas Operator | Apr 2024 |
155 | Kem Energy, Inc. | Katy, TX 77450 | Oil & Gas Operator | Apr 2024 |
156 | KJ Energy, LLC | MT Enterprise, TX 75681 | Oil & Gas Operator | Apr 2024 |
157 | Kraker & Martin Energy, L.L.C. | Tulsa, OK 74136 | Oil & Gas Operator | Apr 2011 |
158 | Lamay Corporation | Rosenberg, TX 77471 | Oil & Gas Operator | Apr 2024 |
159 | Lancer Petroleum Corporation | Irving, TX 75014 | Oil & Gas Operator | Feb 2014 |
160 | Lease Holders Acquisitions LLC | Yukon, OK 73099 | Gas Operator | Apr 2024 |
161 | Legacy Reserves Operating LP | Denver, CO 80202 | Oil & Gas Operator | Apr 2024 |
162 | Lime Rock Resources III-A, L.P. | Houston, TX 77002 | Oil & Gas Operator | Feb 2024 |
163 | Linn Operating LLC | Houston, TX 77002 | Oil & Gas Operator | Jan 2019 |
164 | Linn Operating, Inc. | Houston, TX 77002 | Oil & Gas Operator | May 2017 |
165 | Little & Whyte Operating, Inc. | Tyler, TX 75711 | Oil & Gas Operator | Mar 2008 |
166 | LKD Corp. | Kilgore, TX 75663 | Oil & Gas Operator | Apr 2018 |
167 | Long Trusts, The | Kilgore, TX 75663 | Oil & Gas Operator | Apr 2024 |
168 | Lorac, Inc. | Dallas, TX 75252 | Oil & Gas Operator | Apr 2024 |
169 | Lre Operating, LLC | Houston, TX 77002 | Oil & Gas Operator | Nov 2016 |
170 | M. E. Operating & Services, Inc. | Fort Worth, TX 76104 | Oil & Gas Operator | Apr 2024 |
171 | Magna Oil & Gas Corporation | Irving, TX 75017 | Oil & Gas Operator | Feb 2016 |
172 | Marathon Oil Company | Houston, TX 77024 | Oil & Gas Operator | Feb 2024 |
173 | Marquee Corporation | Houston, TX 77024 | Oil & Gas Operator | Apr 2024 |
174 | Marshall, A. B. | Houston, TX 77050 | Oil & Gas Operator | Sep 1995 |
175 | Maynard Oil Co. | Denver, CO 80202 | Oil & Gas Operator | Sep 2004 |
176 | Mayo, Eddie | Fredericksbrg, TX 78624 | Oil & Gas Operator | Apr 2024 |
177 | McBee Operating Company, L.L.C. | Dallas, TX 75209 | Oil & Gas Operator | Apr 2024 |
178 | Merit Energy Company | Dallas, TX 75240 | Oil & Gas Operator | Apr 2024 |
179 | Mewbourne Oil Company | Tyler, TX 75711 | Oil & Gas Operator | Apr 2024 |
180 | MHM Pipeline Co., Inc. | Dallas, TX 75252 | Oil & Gas Operator | Apr 2024 |
181 | Monitor O&G, L.L.C. | Frisco, TX 75034 | Oil & Gas Operator | Jan 2016 |
182 | MW Petroleum Corporation | Houston, TX 77056 | Oil & Gas Operator | Mar 2015 |
183 | Neumin Production Company | Point Comfort, TX 77978 | Oil & Gas Operator | Apr 2024 |
184 | New Dawn Energy, LLC | Houston, TX 77077 | Gas Operator | Apr 2024 |
185 | Noble Energy Inc | Midland, TX 79706 | Oil & Gas Operator | Apr 2024 |
186 | North American Reserve Corp. | Houston, TX 77060 | Oil & Gas Operator | Oct 2010 |
187 | Now Development Co., Inc. | Tyler, TX 75702 | Oil & Gas Operator | Dec 2017 |
188 | O'Benco, Inc. | Shreveport, LA 71136 | Oil & Gas Operator | Apr 2024 |
189 | Oakland Corporation | Shreveport, LA 71135 | Oil & Gas Operator | Dec 1981 |
190 | Ocean Energy, Inc. | Houston, TX 77002 | Oil & Gas Operator | Aug 2003 |
191 | Oil Rock Energy Inc. / O.R.E. | Dallas, TX 75208 | Oil & Gas Operator | Apr 2024 |
192 | Omimex Petroleum Inc | Fort Worth, TX 76120 | Oil & Gas Operator | Aug 2022 |
193 | Ovation Energy II, LP | Houston, TX 77279 | Oil & Gas Operator | Jun 2011 |
194 | Oxy USA Inc | Houston, TX 77046 | Oil & Gas Operator | Apr 2024 |
195 | Palmer Petroleum Inc. | Shreveport, LA 71106 | Oil & Gas Operator | Apr 2024 |
196 | Patara Andover I LLC | Houston, TX 77002 | Oil & Gas Operator | Feb 2014 |
197 | Patara Oil & Gas LLC | Dallas, TX 75219 | Oil & Gas Operator | Mar 2018 |
198 | Pedeco, Inc. | Casper, WY 82601 | Oil & Gas Operator | Mar 2008 |
199 | Pennzoil Exploration & Production Co. | Carthage, TX 75633 | Oil & Gas Operator | Mar 2008 |
200 | Pennzoil Petroleum Company | Houston, TX 77252 | Oil & Gas Operator | Nov 1999 |