101 | Gordy Oil Company | Houston, TX 77007 | Oil & Gas Operator | Apr 2024 |
102 | Grace Petroleum Corp. | Tulsa, OK 74103 | Oil & Gas Operator | Oct 1997 |
103 | Grand Resources Inc | Tulsa, OK 74137 | Oil & Gas Operator | Apr 2024 |
104 | Grimes Energy Company | Abilene, TX 79604 | Oil & Gas Operator | Mar 2005 |
105 | Gulf Tide Oil Company, The | Houston, TX 77008 | Oil & Gas Operator | Jun 1999 |
106 | H.E.R. Operating, LLC | Silsbee, TX 77656 | Oil & Gas Operator | Apr 2024 |
107 | Hamman Oil & Refining Company | Houston, TX 77098 | Oil & Gas Operator | Apr 2024 |
108 | Hardwick Oil Company | Sugar Land, TX 77478 | Oil & Gas Operator | Nov 2014 |
109 | Hawthorne Oil And Gas Corp. | Houston, TX 77227 | Oil & Gas Operator | Sep 1993 |
110 | Hilcorp Energy Company | Houston, TX 77208 | Oil & Gas Operator | Apr 2024 |
111 | Hinton Production Company | MT Pleasant, TX 75455 | Oil & Gas Operator | Aug 1995 |
112 | Houston Petroleum Company | Houston, TX 77027 | Oil & Gas Operator | Apr 2024 |
113 | Houston Resources Corp. | Houston, TX 77002 | Oil & Gas Operator | Apr 2003 |
114 | Hunt Oil Company | Dallas, TX 75201 | Oil & Gas Operator | Apr 2024 |
115 | Indexgeo & Associates, Inc. | Houston, TX 77002 | Oil & Gas Operator | Apr 2009 |
116 | Infinity Hydrocarbons LLC | Houston, TX 77079 | Oil & Gas Operator | Aug 2022 |
117 | Ipact | Austin, TX 78734 | Oil & Gas Operator | Apr 2024 |
118 | Jacobi-Johnson Energy, Inc. | Tyler, TX 75711 | Oil & Gas Operator | Dec 1998 |
119 | Jandar Exploration | Henderson, TX 75653 | Oil & Gas Operator | Dec 1994 |
120 | Jandar Exploration, L. C. | Tyler, TX 75703 | Oil & Gas Operator | Apr 2024 |
121 | Jeffcoat Production Company Inc. | Spurger, TX 77660 | Oil & Gas Operator | Apr 2024 |
122 | Jet Oil Producers, Inc. | Coldspring, TX 77331 | Oil & Gas Operator | Apr 2024 |
123 | JMC Resources Corp. | Houston, TX 77077 | Oil & Gas Operator | Apr 2024 |
124 | Jordan Drilling Co. | Leggett, TX 77350 | Oil & Gas Operator | Aug 1998 |
125 | Josey Oil Company | Houston, TX 77019 | Oil & Gas Operator | Jul 2006 |
126 | Joy Resources, Inc. | Houston, TX 77027 | Oil & Gas Operator | Apr 2024 |
127 | Kaiser-Francis Oil Company | Tulsa, OK 74121 | Oil & Gas Operator | Apr 2024 |
128 | Kebo Oil & Gas, Inc. | Portland, TX 78374 | Oil & Gas Operator | Apr 2024 |
129 | Kelpetro, Inc. | Houston, TX 77056 | Oil & Gas Operator | Mar 2012 |
130 | Kerr-McGee Corporation | Dallas, TX 75380 | Oil & Gas Operator | Sep 2023 |
131 | Kerr-McGee Oil & Gas Onshore LLC | The Woodlands, TX 77380 | Oil & Gas Operator | Feb 2017 |
132 | Kimball Production Co. | Houston, TX 77042 | Oil & Gas Operator | Jul 2002 |
133 | KP Exploration, Inc. | Houston, TX 77002 | Oil & Gas Operator | Apr 1997 |
134 | Kriti Exploration, Inc. | Houston, TX 77002 | Oil & Gas Operator | Oct 2012 |
135 | Lake Ronel Oil Company | Tyler, TX 75710 | Oil & Gas Operator | Nov 2019 |
136 | Lawton, Jack Inc. | Sulphur, LA 70663 | Oil & Gas Operator | Dec 1995 |
137 | Lilley, C.C., Inc. | Dallardsville, TX 77332 | Oil & Gas Operator | Apr 2024 |
138 | Lindenmuth & Associates Inc | Austin, TX 78703 | Oil & Gas Operator | Feb 2024 |
139 | Linn Operating, Inc. | Houston, TX 77002 | Oil & Gas Operator | May 2017 |
140 | Llewellin Operating Company, LLC | Houston, TX 77024 | Oil & Gas Operator | Dec 2017 |
141 | Lobo Energy, Inc. | Laredo, TX 78044 | Oil & Gas Operator | Nov 1996 |
142 | Lobo Operating, Inc. | Houston, TX 77077 | Oil & Gas Operator | Nov 2023 |
143 | Lobo Resources, LTD. | Houston, TX 77077 | Oil & Gas Operator | Apr 1994 |
144 | Louisiana Land & Exploration Co. | Houston, TX 77210 | Oil & Gas Operator | Sep 2013 |
145 | Lucky Lad Energy, LLC | Conroe, TX 77305 | Oil & Gas Operator | Apr 2024 |
146 | Lynbrook Oil Company | Houston, TX 77057 | Oil & Gas Operator | Dec 2008 |
147 | M.J.O.G., Inc. | Fort Smith, AR 72903 | Oil Operator | Mar 2015 |
148 | Marino, Charles B. | Tomball, TX 77377 | Oil & Gas Operator | Apr 2024 |
149 | Mark L Shidler, Inc. | Houston, TX 77055 | Oil & Gas Operator | Jan 2024 |
150 | McBee Company, The | Dallas, TX 75219 | Oil & Gas Operator | Dec 1997 |
151 | McCauley, F. R. | Houston, TX 77002 | Oil & Gas Operator | Apr 2000 |
152 | McDonald Production | Lubbock, TX 79408 | Oil & Gas Operator | Mar 2003 |
153 | McDonnold Operating, Inc. | Midland, TX 79701 | Oil & Gas Operator | Apr 2024 |
154 | McGowan Working Partners, Inc. | Jackson, MS 39296 | Oil & Gas Operator | Apr 2024 |
155 | McRae Exploration & Prod., Inc. | Houston, TX 77064 | Oil & Gas Operator | Feb 2017 |
156 | Memorial Production Operating LLC | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
157 | Meridian Oil Inc. | Houston, TX 77210 | Oil & Gas Operator | Aug 1996 |
158 | Meridian Resource & Expl LLC,The | Houston, TX 77094 | Oil & Gas Operator | Nov 2012 |
159 | Merritt Operating, Inc. | Mineola, TX 75773 | Oil & Gas Operator | Apr 2024 |
160 | Merritt, William Kevin | Dallas, TX 75225 | Oil & Gas Operator | Dec 1994 |
161 | Mexco Energy Corporation | Midland, TX 79702 | Oil & Gas Operator | Feb 2020 |
162 | Millennium Exploration Co. LLC | San Antonio, TX 78232 | Oil & Gas Operator | Apr 2024 |
163 | Mitchell Energy Company L.P. | Spring, TX 77387 | Oil & Gas Operator | Mar 2008 |
164 | Mitchell Energy Corp | Houston, TX 77002 | Oil & Gas Operator | Aug 2013 |
165 | Mojac Energy Corp. | Houston, TX 77056 | Oil & Gas Operator | Dec 1997 |
166 | Murphy Energy Services, LP | Saratoga, TX 77585 | Oil Operator | Dec 2018 |
167 | Nadsoilco LLC | Dallas, TX 75204 | Oil & Gas Operator | Apr 2024 |
168 | Nearburg Producing Company | Dallas, TX 75380 | Oil & Gas Operator | Apr 2024 |
169 | Neches Transport Inc. | Spurger, TX 77660 | Oil & Gas Operator | Apr 2024 |
170 | Nei Production, Inc. | Oklahoma City, OK 73116 | Oil & Gas Operator | Apr 2024 |
171 | Newfield Exploration Company | The Woodlands, TX 77380 | Oil & Gas Operator | Jun 2017 |
172 | Nuevo Energy Company | Houston, TX 77002 | Oil & Gas Operator | Dec 2002 |
173 | Ocean Energy, Inc. | Houston, TX 77002 | Oil & Gas Operator | Aug 2003 |
174 | Oil Well Buyers Corp. | Houston, TX 77056 | Oil & Gas Operator | Jan 2024 |
175 | Oily Dog Operators Texas, LLC | Austin, TX 78746 | Oil Operator | Apr 2024 |
176 | Old Pine Energy Corporation | Austin, TX 78755 | Oil Operator | Apr 2024 |
177 | Olipdp II, LLC | Tulsa, OK 74119 | Oil & Gas Operator | Apr 2024 |
178 | Oryx Energy Company | Dallas, TX 75221 | Oil & Gas Operator | May 2002 |
179 | Paleo Oil Company LLC | Corpus Chrsti, TX 78412 | Oil & Gas Operator | Apr 2024 |
180 | Palisades Operating Company | Midland, TX 79702 | Oil & Gas Operator | Apr 2024 |
181 | Par Minerals Corporation | Shreveport, LA 71101 | Oil & Gas Operator | Apr 2024 |
182 | Paradigm Exploration, L.P. | La Grange, TX 78945 | Oil Operator | Sep 2008 |
183 | Paradis Investments, L.L.C. | Bellaire, TX 77401 | Oil Operator | Jun 2020 |
184 | Penn VIrginia Oil & Gas Corp | Houston, TX 77024 | Oil & Gas Operator | Dec 2018 |
185 | Petro-Guard Production,L.L.C. | Houston, TX 77063 | Oil & Gas Operator | Dec 2023 |
186 | Petro-Hunt, L.L.C. | Dallas, TX 75201 | Oil & Gas Operator | Apr 2024 |
187 | Petroglyph Operating Co | Boise, ID 83709 | Oil & Gas Operator | Jul 2017 |
188 | Petrotex Engineering Company | Cypress, TX 77429 | Oil & Gas Operator | Apr 2024 |
189 | Phillips 66 Company | Bartlesville, OK 74004 | Oil & Gas Operator | Aug 1997 |
190 | Placid Oil Company | Houston, TX 77227 | Oil & Gas Operator | Mar 2008 |
191 | Plains Exploration & Prod. Co. | Houston, TX 77002 | Oil & Gas Operator | Jul 2013 |
192 | Pogo Producing Company | Houston, TX 77002 | Oil & Gas Operator | Jan 2008 |
193 | Pogo Producing Company LLC | Houston, TX 77002 | Oil & Gas Operator | Feb 2024 |
194 | Prime Operating Company | Houston, TX 77024 | Oil & Gas Operator | Apr 2024 |
195 | Prosper Oil & Gas,Inc. | Dallas, TX 75201 | Oil & Gas Operator | Apr 2024 |
196 | Radley, Terry R., Operator | Sourlake, TX 77659 | Oil & Gas Operator | Apr 2006 |
197 | Rodessa Operating Company | Corpus Chrsti, TX 78426 | Oil & Gas Operator | Apr 2024 |
198 | Roosth Production Co. | Tyler, TX 75711 | Oil & Gas Operator | Apr 2024 |
199 | Rosetta Resources Operating LP | San Antonio, TX 78216 | Oil & Gas Operator | Apr 2024 |
200 | Rotation, Incorporated | Houston, TX 77057 | Oil & Gas Operator | Mar 2023 |