201 | Field Petroleum Corp. | San Antonio, TX 78216 | Oil & Gas Operator | Apr 2024 |
202 | Fina Oil And Chemical Company | Dallas, TX 75221 | Oil & Gas Operator | May 2019 |
203 | Finaly Resources LLC | Sunset Beach, CA 90742 | Oil & Gas Operator | Apr 2024 |
204 | Finger Oil & Gas, Inc. | Castroville, TX 78009 | Oil & Gas Operator | May 2021 |
205 | Finley Resources Inc | Fort Worth, TX 76113 | Oil & Gas Operator | Apr 2024 |
206 | First Rock, Inc. | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Apr 2024 |
207 | Firstrike Energy Corporation | Cleburne, TX 76033 | Oil & Gas Operator | Apr 2024 |
208 | Fortune Resources LLC | Longview, TX 75604 | Oil & Gas Operator | Apr 2024 |
209 | Foundation Energy Management, LLC | Addison, TX 75001 | Oil & Gas Operator | Apr 2024 |
210 | Fourth Floor Operating LLC | Austin, TX 78746 | Oil & Gas Operator | Apr 2024 |
211 | Franklin, J.W. Oil Operator | | Oil & Gas Operator | Nov 2001 |
212 | Fredonia Resources Inc. | Longview, TX 75606 | Oil & Gas Operator | Aug 2003 |
213 | Frio Exploration Company | Pearland, TX 77588 | Oil & Gas Operator | Dec 2000 |
214 | Furie Operating, LLC | League City, TX 77573 | Oil & Gas Operator | Nov 2015 |
215 | Garcia, A. H. | San Diego, TX 78384 | Oil & Gas Operator | May 2006 |
216 | GBF Operating LLC | Morrison, CO 80465 | Oil & Gas Operator | Apr 2024 |
217 | Genesis Crude Oil LP | Houston, TX 77002 | Oil & Gas Operator | Apr 2000 |
218 | Geodominion Petroleum | Corpus Chrsti, TX 78403 | Oil & Gas Operator | May 2012 |
219 | Gierhart Exploration, Inc. | Corpus Chrsti, TX 78403 | Oil & Gas Operator | Apr 1994 |
220 | Gillring Oil Company | Fort Worth, TX 76102 | Oil & Gas Operator | May 1994 |
221 | Ginco Operating Co. | San Antonio, TX 78217 | Oil & Gas Operator | Apr 2024 |
222 | Goldking Prod. Co. | Houston, TX 77002 | Oil & Gas Operator | Apr 1998 |
223 | Goldston Oil Corporation | Houston, TX 77257 | Oil & Gas Operator | Apr 2024 |
224 | Gonzalez, Elia G. Mineral Trust | Laredo, TX 78041 | Oil & Gas Operator | May 2012 |
225 | Gruy Petroleum Management Co. | Irving, TX 75014 | Oil & Gas Operator | Nov 2014 |
226 | GTG Operating, LLC | Tyler, TX 75702 | Oil & Gas Operator | Apr 2024 |
227 | Gulfstar Properties, Inc. | San Antonio, TX 78229 | Oil & Gas Operator | Apr 2024 |
228 | Gulftex Energy II, LP | San Antonio, TX 78258 | Oil & Gas Operator | Jan 2013 |
229 | Gulftex Energy III, LP | San Antonio, TX 78257 | Oil & Gas Operator | Jul 2018 |
230 | Gulftex Energy, LLC | San Antonio, TX 78257 | Oil & Gas Operator | Apr 2024 |
231 | H & M Resources LLC | Dallas, TX 75225 | Oil & Gas Operator | Apr 2024 |
232 | H-M Resource Management, Inc. | Houston, TX 77055 | Oil & Gas Operator | Feb 2023 |
233 | H. & J. Drilling Company | Fort Worth, TX 76114 | Oil & Gas Operator | Aug 2003 |
234 | Hamilton, John M. | Wichita Falls, TX 76301 | Oil & Gas Operator | May 2001 |
235 | Hamilton-Tedford Oper. Co., LLC | Wichita Falls, TX 76301 | Oil Operator | May 2007 |
236 | Hamman Oil & Refining Company | Houston, TX 77098 | Oil & Gas Operator | Apr 2024 |
237 | Hanson Minerals Co. | Houston, TX 77042 | Oil & Gas Operator | Oct 1993 |
238 | Hanson Production Company | Cuero, TX 77954 | Oil & Gas Operator | Jul 2009 |
239 | Harmony Drilling Company, Inc. | Denver, CO 80222 | Oil & Gas Operator | Nov 2016 |
240 | Harper Hefte, Inc. | Corpus Chrsti, TX 78410 | Oil & Gas Operator | Apr 2024 |
241 | Harrison Interests, LTD. | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
242 | Hawn Brothers | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Apr 2003 |
243 | Hawn Brothers Company | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Jan 2003 |
244 | Hawthorn Energy Partners, LLC | Oklahoma City, OK 73116 | Oil & Gas Operator | Apr 2024 |
245 | Hedrick Production Inc. | Corpus Chrsti, TX 78403 | Oil & Gas Operator | Apr 2024 |
246 | Heritage Operating Co., Inc. The | Stafford, TX 77497 | Oil & Gas Operator | May 1997 |
247 | High Sierra Operating, LTD. | Canyon Lake, TX 78133 | Oil & Gas Operator | Mar 2008 |
248 | Hilcorp Energy Company | Houston, TX 77208 | Oil & Gas Operator | Apr 2024 |
249 | Hollimon Oil Corporation | Castroville, TX 78009 | Oil & Gas Operator | Nov 2016 |
250 | Home Petroleum Corp | Victoria, TX 77902 | Oil & Gas Operator | Apr 2024 |
251 | Houston Gulf Energy Corporation | The Woodlands, TX 77380 | Oil & Gas Operator | Apr 2024 |
252 | Howard, Douglas J. | Houston, TX 77070 | Oil & Gas Operator | Mar 2008 |
253 | Hughes, Dan A. Company | Beeville, TX 78104 | Oil & Gas Operator | May 2006 |
254 | Hughes, Dan A. Company, L.P. | Beeville, TX 78104 | Oil & Gas Operator | Apr 2024 |
255 | Hugoton Operating Company, Inc. | Dallas, TX 75240 | Oil & Gas Operator | Apr 2024 |
256 | Hunt Oil Company | Dallas, TX 75201 | Oil & Gas Operator | Apr 2024 |
257 | Hunter Petroleum Inc. | Alice, TX 78333 | Oil & Gas Operator | May 2014 |
258 | Hurd Enterprises, LTD. | San Antonio, TX 78209 | Oil & Gas Operator | Apr 2024 |
259 | Hydrocarbon Management, Inc. | San Antonio, TX 78216 | Oil & Gas Operator | Dec 1996 |
260 | Hyquest Energy, Inc. | Midland, TX 79710 | Oil & Gas Operator | Mar 2015 |
261 | Indian Oil LTD. | Whitsett, TX 78075 | Oil & Gas Operator | Apr 2024 |
262 | Ineos USA Oil & Gas LLC | Denver, CO 80202 | Oil & Gas Operator | Apr 2024 |
263 | Infinity Hydrocarbons LLC | Houston, TX 77079 | Oil & Gas Operator | Aug 2022 |
264 | Inland Ocean, Inc. | San Antonio, TX 78205 | Oil & Gas Operator | Apr 2024 |
265 | J G Oil & Gas | Albany, TX 76430 | Oil & Gas Operator | Apr 2024 |
266 | J W Oil Co. | Cisco, TX 76437 | Oil & Gas Operator | Apr 2024 |
267 | J&J Oil | La Vernia, TX 78121 | Oil & Gas Operator | Apr 2024 |
268 | J-Bar Oil Company | Somerset, TX 78069 | Oil & Gas Operator | Nov 2011 |
269 | Jamex, Inc. | Lewisville, TX 75067 | Oil & Gas Operator | Apr 2024 |
270 | Janex Oil Co., Inc. | Dallas, TX 75219 | Oil & Gas Operator | Jun 2005 |
271 | Janssen, Wayne Allen | Runge, TX 78151 | Oil & Gas Operator | May 2010 |
272 | Jay-Dee Operating Company | Corpus Chrsti, TX 78413 | Oil & Gas Operator | Aug 2000 |
273 | Jennings Exploration Company | Beeville, TX 78102 | Oil & Gas Operator | Apr 2024 |
274 | Joe Kestner, L.L.C. | Corpus Chrsti, TX 78410 | Oil & Gas Operator | Feb 2016 |
275 | Jones, Edwin M. Oil Co. | Fort Worth, TX 76102 | Oil & Gas Operator | Apr 2024 |
276 | Jura Energy Operating LLC | Houston, TX 77024 | Oil & Gas Operator | Jun 2023 |
277 | Kaler Energy Corp. | Boerne, TX 78006 | Oil & Gas Operator | Apr 2024 |
278 | Kebo Oil & Gas, Inc. | Portland, TX 78374 | Oil & Gas Operator | Apr 2024 |
279 | Kelley Oil Corporation | Houston, TX 77002 | Oil & Gas Operator | Jan 2002 |
280 | Kelpetro, Inc. | Houston, TX 77056 | Oil & Gas Operator | Mar 2012 |
281 | Kem Energy, Inc. | Katy, TX 77450 | Oil & Gas Operator | Apr 2024 |
282 | Kenne Exploration, Inc. | Missouri City, TX 77489 | Oil & Gas Operator | Apr 2024 |
283 | Kimbell Oil Company Of Texas | Fort Worth, TX 76102 | Oil & Gas Operator | Feb 2024 |
284 | Kimbell Operating Company | Fort Worth, TX 76102 | Oil & Gas Operator | Apr 2024 |
285 | Kimmeridge Texas Gas, LLC | Houston, TX 77024 | Oil & Gas Operator | Apr 2024 |
286 | L.T.D. Explorations Inc. | Alice, TX 78333 | Oil & Gas Operator | Apr 2024 |
287 | La Ronya Oil & Gas | George West, TX 78022 | Gas Operator | Apr 2024 |
288 | Lagerquist, Walter G., Jr. | San Antonio, TX 78209 | Oil & Gas Operator | Sep 2005 |
289 | Lakewood Operating, LTD. | Midland, TX 79702 | Oil & Gas Operator | Apr 2024 |
290 | Layline Energy I LLC | Houston, TX 77024 | Oil & Gas Operator | Dec 2019 |
291 | Layline Petroleum I, LLC | Houston, TX 77024 | Oil & Gas Operator | May 2013 |
292 | Lightning Oil Company | San Antonio, TX 78209 | Oil & Gas Operator | Apr 2024 |
293 | Lindholm Oil, Inc. | Mathis, TX 78368 | Gas Operator | Sep 2002 |
294 | Linn Operating, Inc. | Houston, TX 77002 | Oil & Gas Operator | May 2017 |
295 | Liquid Petroleum Resources, Inc. | Amarillo, TX 79120 | Gas Operator | Apr 2024 |
296 | Llewellin Operating Company, LLC | Houston, TX 77024 | Oil & Gas Operator | Dec 2017 |
297 | Locin Oil Corporation | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
298 | Loma Oil Company | San Antonio, TX 78209 | Oil & Gas Operator | Apr 2014 |
299 | Lomak Production Company | Fort Worth, TX 76102 | Oil & Gas Operator | Aug 1998 |
300 | Lundberg Operating Corporation | Dallas, TX 75225 | Oil & Gas Operator | Oct 2002 |