101 | JHP Operating, LLC | Dallas, TX 75225 | Oil & Gas Operator | Apr 2024 |
102 | Jilpetco, Inc. | Fort Worth, TX 76121 | Oil & Gas Operator | Apr 2024 |
103 | Kachina Oil & Gas Inc. | Austin, TX 78766 | Oil & Gas Operator | Jul 2002 |
104 | Karbuhn Oil Company | Tomball, TX 77375 | Oil & Gas Operator | Apr 2024 |
105 | Key Operating & Equipment, Inc. | Midlothian, TX 76065 | Oil & Gas Operator | Apr 2024 |
106 | Keystone Exploration, Inc | College Sta, TX 77845 | Oil & Gas Operator | Apr 2024 |
107 | Kimball Production Co. | Houston, TX 77042 | Oil & Gas Operator | Jul 2002 |
108 | Kouatli, Aiman M. | Caldwell, TX 77836 | Oil & Gas Operator | Apr 2024 |
109 | L & R Energy Corporation | Spearman, TX 79081 | Oil & Gas Operator | Nov 2014 |
110 | Leexus Oil & Gas L.L.P. | Giddings, TX 78942 | Oil & Gas Operator | Jun 2008 |
111 | Leexus Oil LLC | Giddings, TX 78942 | Oil & Gas Operator | Apr 2024 |
112 | Leggett Oil Company | Dallas, TX 75379 | Oil & Gas Operator | Oct 1999 |
113 | Lynco Oilfield Equipment, Inc. | Giddings, TX 78942 | Oil & Gas Operator | Aug 2003 |
114 | Magnolia Oil & Gas Operating LLC | Houston, TX 77046 | Oil & Gas Operator | Apr 2024 |
115 | Magnum Producing, LP | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Apr 2024 |
116 | Majestic Petroleum Corporation | Dallas, TX 75230 | Oil & Gas Operator | Oct 1996 |
117 | Marathon Oil Company | Houston, TX 77024 | Oil & Gas Operator | Feb 2024 |
118 | Martineau Petroleum, Inc. | Dallas, TX 75206 | Oil & Gas Operator | Apr 2024 |
119 | Marwell Petroleum LTD Partnrship | Houston, TX 77056 | Oil & Gas Operator | Apr 2024 |
120 | Marwell Petroleum, Inc. | Houston, TX 77057 | Oil & Gas Operator | Apr 2006 |
121 | Matrix Petroleum, LLC | Houston, TX 77077 | Oil & Gas Operator | Apr 2024 |
122 | McCullis Resources Co., Inc. | Littleton, CO 80161 | Oil & Gas Operator | Jan 2024 |
123 | McDaniel Company, Inc., The | Dallas, TX 75230 | Oil & Gas Operator | Apr 2024 |
124 | Megaenergy Operating, Inc. | Edmond, OK 73034 | Oil & Gas Operator | Jul 2015 |
125 | Mescalero Energy, Inc. | San Antonio, TX 78231 | Oil & Gas Operator | Aug 2003 |
126 | Mineral Technologies, Inc. | Midland, TX 79704 | Oil & Gas Operator | Apr 2024 |
127 | NBL Permian LLC | Houston, TX 77070 | Oil & Gas Operator | Aug 2018 |
128 | Newton Corp.,The | Dallas, TX 75251 | Oil & Gas Operator | Apr 2024 |
129 | Nitro Oil & Gas, LLC | Midland, TX 79701 | Oil & Gas Operator | Apr 2024 |
130 | North Lake Resources LLC | Oklahoma City, OK 73132 | Oil & Gas Operator | Jan 2024 |
131 | NRG Resources, Inc. | Houston, TX 77057 | Oil & Gas Operator | Jun 1987 |
132 | O'Blue Corp. | Kerrville, TX 78028 | Oil & Gas Operator | Mar 1998 |
133 | Ogden Resources Corporation | Bryan, TX 77802 | Oil & Gas Operator | Apr 2024 |
134 | Ogden Resources, LTD. | Bryan, TX 77802 | Oil & Gas Operator | Feb 2009 |
135 | Ows Energy, Inc. | Montgomery, TX 77356 | Oil & Gas Operator | Apr 2024 |
136 | Oxy USA Inc | Houston, TX 77046 | Oil & Gas Operator | Apr 2024 |
137 | Paleo Oil Company LLC | Corpus Chrsti, TX 78412 | Oil & Gas Operator | Apr 2024 |
138 | Paradigm Exploration, L.P. | La Grange, TX 78945 | Oil Operator | Sep 2008 |
139 | Parkway Petroleum, Inc. | Giddings, TX 78942 | Oil & Gas Operator | Jul 1997 |
140 | Patterson Petroleum, Inc. | Snyder, TX 79550 | Oil & Gas Operator | Feb 2000 |
141 | Peters Petroleum Corporation | Dallas, TX 75243 | Oil & Gas Operator | Jan 2014 |
142 | Pharaoh & Associates, Inc. | Houston, TX 77252 | Oil & Gas Operator | Aug 2002 |
143 | Pmo | Garland, TX 75040 | Oil & Gas Operator | Feb 2018 |
144 | Ram Energy LLC | Tulsa, OK 74114 | Oil & Gas Operator | Jan 2024 |
145 | Ramtex Energy LLC | Tulsa, OK 74152 | Oil & Gas Operator | Apr 2024 |
146 | Range Production Company | Fort Worth, TX 76102 | Oil & Gas Operator | Sep 2021 |
147 | Ranger Oil Company | Canada, 00100 | Oil & Gas Operator | Sep 2001 |
148 | Rathburn Land & Devel, Inc. | Giddings, TX 78942 | Oil & Gas Operator | Aug 2003 |
149 | Redwood Energy, Inc. | Giddings, TX 78942 | Oil & Gas Operator | Jul 1997 |
150 | Republic Resources, LLC. | San Antonio, TX 78212 | Oil & Gas Operator | Apr 2024 |
151 | Reserve Production, Inc. | Tyler, TX 75713 | Oil & Gas Operator | Mar 2008 |
152 | Rme Austin Chalk Company | Houston, TX 77251 | Oil & Gas Operator | Nov 2002 |
153 | Rme Petroleum Company | Houston, TX 77251 | Oil & Gas Operator | Nov 2016 |
154 | Rosewood Resources, Inc. | Dallas, TX 75201 | Oil & Gas Operator | Apr 2024 |
155 | Sage Energy Company | San Antonio, TX 78215 | Oil & Gas Operator | Apr 2024 |
156 | Samedan Oil Corporation | Houston, TX 77067 | Oil & Gas Operator | Dec 2019 |
157 | San Dia Producing Company | Deanville, TX 77852 | Oil & Gas Operator | Apr 2024 |
158 | Sandel Energy, Inc. | Huntsville, TX 77342 | Oil & Gas Operator | Apr 2004 |
159 | Sandel Operating Company | Huntsville, TX 77340 | Oil & Gas Operator | Apr 2024 |
160 | Sanders, Larry E. Trustee | Longview, TX 75606 | Oil & Gas Operator | Apr 2024 |
161 | Sanhall Corporation | Huntsville, TX 77340 | Oil & Gas Operator | Oct 1993 |
162 | Santa Fe Energy Resources, Inc. | Houston, TX 77024 | Oil & Gas Operator | Mar 2008 |
163 | Santana Energy Services, LLC | Baton Rouge, LA 70809 | Oil & Gas Operator | Apr 2024 |
164 | Seneca Resources Corporation | Houston, TX 77002 | Oil & Gas Operator | Dec 2017 |
165 | Senora Resources, Inc. | Dime Box, TX 77853 | Oil & Gas Operator | Apr 2024 |
166 | Shell Trading Us Company | Houston, TX 77210 | Oil & Gas Operator | Jan 2024 |
167 | Shield Petroleum | College Sta, TX 77845 | Oil & Gas Operator | Apr 2024 |
168 | Showdown Operating, Inc. | Dallas, TX 75230 | Oil & Gas Operator | May 1996 |
169 | SM Energy Company | Midland, TX 79707 | Oil & Gas Operator | Apr 2024 |
170 | Snyder Oil Corporation | Houston, TX 77024 | Oil & Gas Operator | Mar 2008 |
171 | Southern Bay Operating, L.L.C. | Houston, TX 77002 | Oil & Gas Operator | Jun 2013 |
172 | Southwest Resources, Inc. | Brenham, TX 77834 | Oil & Gas Operator | Apr 2024 |
173 | Southwest Royalties Inc | Midland, TX 79710 | Oil & Gas Operator | Apr 2024 |
174 | Stanton Mineral Development Inc | Austin, TX 78759 | Oil & Gas Operator | Apr 2024 |
175 | Strand Energy, L.C. | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
176 | Stratco Operating Co Inc | Austin, TX 78701 | Oil & Gas Operator | Apr 2024 |
177 | Stroube Energy Corporation | Dallas, TX 75248 | Oil & Gas Operator | Jan 2012 |
178 | Stroud Energy, LTD. | Fort Worth, TX 76102 | Oil & Gas Operator | Jun 2006 |
179 | Stroud Oil Properties, Inc. | Fort Worth, TX 76102 | Oil & Gas Operator | May 2013 |
180 | Sundown Energy LP | Dallas, TX 75248 | Oil & Gas Operator | Apr 2024 |
181 | Swift Energy Company | Houston, TX 77060 | Oil & Gas Operator | Mar 2021 |
182 | Swope Corp. | Austin, TX 78735 | Oil & Gas Operator | Apr 2024 |
183 | Talon Development Company | Boerne, TX 78006 | Oil & Gas Operator | Sep 2007 |
184 | Tex-Lee Operating Company | Giddings, TX 78942 | Oil & Gas Operator | Apr 2024 |
185 | Texas Vanguard Oil Company | Austin, TX 78720 | Oil & Gas Operator | Jan 2014 |
186 | Texican Crude & Hydrocarbons LLC | Houston, TX 77002 | Oil Operator | Sep 2023 |
187 | The Termo Company | Long Beach, CA 90801 | Oil & Gas Operator | Feb 2024 |
188 | Torch Operating Company | Houston, TX 77010 | Oil & Gas Operator | Mar 2015 |
189 | Tres Operating Co., LLC | Katy, TX 77494 | Oil Operator | Apr 2024 |
190 | Trio Production Company, LLC | Stephens, AR 71764 | Oil Operator | Mar 2024 |
191 | Tularosa Operating Company | Kerrville, TX 78029 | Oil & Gas Operator | Apr 2024 |
192 | Ty-Tex Exploration, Inc. | Tyler, TX 75711 | Oil Operator | Dec 2000 |
193 | U. S. Operating, Inc. | Dallas, TX 75252 | Oil & Gas Operator | Apr 2024 |
194 | Ultra Oil & Gas, Inc. | Centerton, AR 72719 | Oil & Gas Operator | Apr 2024 |
195 | Union Pacific Austin Chalk Co. | Fort Worth, TX 76101 | Oil & Gas Operator | Jan 2001 |
196 | Union Pacific Resources Co. | Fort Worth, TX 76101 | Oil & Gas Operator | Sep 2002 |
197 | United Oil & Minerals, Inc. | Austin, TX 78746 | Oil & Gas Operator | Jan 2001 |
198 | Usfg Oil & Gas, Inc. | Dallas, TX 75231 | Oil & Gas Operator | Dec 2005 |
199 | Vega Operating Company | Eaton, CO 80615 | Oil & Gas Operator | Apr 2024 |
200 | Verdun Oil & Gas LLC | Houston, TX 77024 | Oil & Gas Operator | Apr 2024 |