301 | Nearburg Producing Company | Dallas, TX 75380 | Oil & Gas Operator | May 2024 |
302 | Nec Operating, LLC | Southlake, TX 76092 | Oil & Gas Operator | May 2024 |
303 | New Atlantis II, LLC | Big Spring, TX 79721 | Oil & Gas Operator | May 2024 |
304 | New Atlantis Oil & Expl., LLC | Big Spring, TX 79721 | Oil & Gas Operator | Feb 2012 |
305 | New Height Energy, LLC | Houston, TX 77063 | Oil & Gas Operator | May 2024 |
306 | Nielson & Associates Inc | Cody, WY 82414 | Oil & Gas Operator | Feb 2016 |
307 | Nolte, Mike E., Inc. | Longview, TX 75606 | Oil & Gas Operator | Feb 2006 |
308 | North American Royalties, Inc. | Chattanooga, TN 37408 | Oil & Gas Operator | Oct 2001 |
309 | NRG Assets Management, LLC | Houston, TX 77057 | Oil & Gas Operator | Nov 2016 |
310 | O'Benco, Inc. | Shreveport, LA 71136 | Oil & Gas Operator | May 2024 |
311 | O'Blue Corp. | Kerrville, TX 78028 | Oil & Gas Operator | Mar 1998 |
312 | O'Neill Properties, LTD. | Midland, TX 79702 | Oil & Gas Operator | May 2024 |
313 | Occidental Energy Marketing, Inc. | Houston, TX 77227 | Gas Operator | Sep 2015 |
314 | Occidental Permian LTD. | Houston, TX 77046 | Oil & Gas Operator | May 2024 |
315 | Ocean Energy, Inc. | Houston, TX 77002 | Oil & Gas Operator | Aug 2003 |
316 | Odessa Exploration, Inc. | Midland, TX 79702 | Oil & Gas Operator | May 2024 |
317 | Ogx Resources LLC | Midland, TX 79702 | Oil & Gas Operator | Oct 2011 |
318 | Oklahoma Arrowhead Energy, Inc. | Oklahoma City, OK 73116 | Oil & Gas Operator | Sep 1996 |
319 | Omar Operating Company | Midland, TX 79702 | Oil & Gas Operator | Sep 2013 |
320 | Onaroll Operating LLC | Levelland, TX 79336 | Oil Operator | May 2024 |
321 | Osborn,W.B. Oil & Gas Operations | San Antonio, TX 78217 | Oil & Gas Operator | May 2024 |
322 | Oxy USA WTP LP | Houston, TX 77046 | Oil & Gas Operator | May 2024 |
323 | Ozark Exploration, Inc. | Dallas, TX 75205 | Oil & Gas Operator | May 2024 |
324 | P O & G Operating LLC | Houston, TX 77057 | Oil & Gas Operator | May 2024 |
325 | Paladin Exploration Co., Inc. | Plano, TX 75093 | Oil & Gas Operator | Feb 1995 |
326 | Paloma Natural Gas, LLC | Houston, TX 77002 | Oil & Gas Operator | Dec 2023 |
327 | Pan Western Energy Corporation | Tulsa, OK 74114 | Oil & Gas Operator | May 2024 |
328 | Panamerican Operating Inc | Dallas, TX 75219 | Oil & Gas Operator | May 2024 |
329 | Panhandle Oil & Gas Inc | Oklahoma City, OK 73112-5688 | Oil & Gas Operator | May 2007 |
330 | Pantera Energy Company | Amarillo, TX 79101 | Oil & Gas Operator | May 2024 |
331 | Par Producing Company | Snyder, TX 79550 | Oil & Gas Operator | Jun 2017 |
332 | Parallel Petroleum Corporation | Midland, TX 79702 | Oil & Gas Operator | Jan 2010 |
333 | Parker & Parsley Development Co. | Midland, TX 79702 | Oil & Gas Operator | May 1995 |
334 | Parker & Parsley Development L.P | Midland, TX 79702 | Oil & Gas Operator | Oct 2007 |
335 | Patoil Corp. | San Antonio, TX 78205 | Oil & Gas Operator | Aug 2003 |
336 | Patrick Pet. Corp. Of Michigan | Houston, TX 77227 | Oil & Gas Operator | Aug 1995 |
337 | Patriot Production LLC | Southlake, TX 76092 | Oil & Gas Operator | Apr 2023 |
338 | Patriot Resources, Inc. | Midland, TX 79701 | Oil & Gas Operator | Oct 2017 |
339 | Patterson Petroleum LLC | Snyder, TX 79550 | Oil & Gas Operator | Oct 2007 |
340 | Patterson Petroleum LP | Snyder, TX 79550 | Oil & Gas Operator | Mar 2008 |
341 | Patterson Petroleum, Inc. | Snyder, TX 79550 | Oil & Gas Operator | Feb 2000 |
342 | Ped Oil Corporation | Midland, TX 79702 | Oil & Gas Operator | May 2024 |
343 | Pedernales Production, LP | Houston, TX 77057 | Oil & Gas Operator | Mar 2022 |
344 | Pennzenergy Exp. & Prod., L.L.C. | Houston, TX 77210 | Oil & Gas Operator | Mar 2000 |
345 | Pennzoil Exploration & Production Co. | Carthage, TX 75633 | Oil & Gas Operator | Mar 2008 |
346 | Pennzoil Petroleum Company | Houston, TX 77252 | Oil & Gas Operator | Nov 1999 |
347 | Permian Resources, Inc. | Midland, TX 79702 | Oil & Gas Operator | Mar 2008 |
348 | Perry Producing Company, Inc. | Ackerly, TX 79713 | Oil & Gas Operator | May 2024 |
349 | Petex | Breckenridge, TX 76424 | Oil & Gas Operator | May 2024 |
350 | Petra Oleum Corp. | Midland, TX 79702 | Oil & Gas Operator | May 2024 |
351 | Petro Hi-Tech, Inc. | Pasadena, TX 77505 | Oil & Gas Operator | Feb 2008 |
352 | Petro-West Corporation | Lubbock, TX 79404 | Oil & Gas Operator | Oct 2001 |
353 | Petroleum Inc | Wichita, KS 67202 | Oil & Gas Operator | Oct 2021 |
354 | Petromining, Inc. | Plano, TX 75026 | Oil & Gas Operator | May 2024 |
355 | Petroplex Energy Inc. | Midland, TX 79702 | Oil & Gas Operator | May 2024 |
356 | Petroplex Equipment, Inc. | Midland, TX 79701 | Oil & Gas Operator | May 2019 |
357 | Petrotex, Inc. | Abilene, TX 79604 | Oil & Gas Operator | Aug 2003 |
358 | Phillips Petroleum Company | Houston, TX 77251 | Oil & Gas Operator | Mar 2013 |
359 | Phoenix Hydrocarbons Operating | Midland, TX 79702 | Oil & Gas Operator | May 2024 |
360 | Pie Operating, LLC | The Woodlands, TX 77380 | Oil & Gas Operator | May 2024 |
361 | Pioneer Natural Res. USA, Inc. | Irving, TX 75038 | Oil & Gas Operator | May 2024 |
362 | Plains Marketing LP | Cushing, OK 74023 | Oil & Gas Operator | Dec 2022 |
363 | Plains Petroleum Operating Co | Denver, CO 80202 | Oil & Gas Operator | Dec 2014 |
364 | Platinum Exploration Inc. | Midland, TX 79701 | Oil & Gas Operator | May 2024 |
365 | Pogo Panhandle 2004, L.P. | Houston, TX 77002 | Oil & Gas Operator | Oct 2017 |
366 | PPC Operating Company LLC | Houston, TX 77279 | Oil & Gas Operator | Jul 2019 |
367 | Prime Operating Company | Houston, TX 77024 | Oil & Gas Operator | May 2024 |
368 | Primexx Operating Corporation | Dallas, TX 75206 | Oil & Gas Operator | Jan 2024 |
369 | Prize Operating Company | Grapevine, TX 76051 | Oil & Gas Operator | Aug 2016 |
370 | Proline Energy Resources Inc | Sugar Land, TX 77479 | Oil & Gas Operator | May 2024 |
371 | Pure Resources, L.P. | Midland, TX 79701 | Oil & Gas Operator | Mar 2006 |
372 | Purvis Operating Co. | Midland, TX 79710 | Oil & Gas Operator | May 2024 |
373 | Q Natural Resources, LLC | Austin, TX 78746 | Oil & Gas Operator | May 2024 |
374 | QP, Inc. | Midland, TX 79702 | Oil & Gas Operator | May 2024 |
375 | Qualia, C. F. Operating,Inc. | Midland, TX 79702 | Oil & Gas Operator | Aug 2013 |
376 | Quantum Resources Management LLC | Houston, TX 77010 | Oil & Gas Operator | Jan 2024 |
377 | R K Petroleum Corp. | Midland, TX 79708 | Oil & Gas Operator | May 2024 |
378 | R. K. G. Engineering, Inc. | Odessa, TX 79760 | Oil & Gas Operator | May 2024 |
379 | Rad Oil Company | Snyder, TX 79549 | Oil & Gas Operator | May 2024 |
380 | Ram Operating Inc. | Browns, IL 62818 | Oil & Gas Operator | Aug 2008 |
381 | Rand - Paulson Oil Company, Inc. | Houston, TX 77063 | Oil & Gas Operator | Feb 1999 |
382 | Range Production Company | Fort Worth, TX 76102 | Oil & Gas Operator | Sep 2021 |
383 | Rasmussen, Hal J. Operating, Inc | Midland, TX 79701 | Oil & Gas Operator | Apr 2009 |
384 | Raw Oil & Gas, Inc. | Lubbock, TX 79401 | Oil & Gas Operator | May 2024 |
385 | Rayco Operating, Inc. | Abilene, TX 79604 | Oil & Gas Operator | May 2024 |
386 | Rayden | Midland, TX 79711 | Oil & Gas Operator | May 2024 |
387 | Reatta Energy, Inc. | Midland, TX 79702 | Oil & Gas Operator | May 2024 |
388 | Red Willow Production, LLC | Ignacio, CO 81137 | Oil & Gas Operator | Oct 2015 |
389 | Regal Petroleum Services | Euless, TX 76039 | Oil & Gas Operator | Aug 2002 |
390 | Rein Pusher Operating LLC | Brenham, TX 77834 | Oil & Gas Operator | May 2024 |
391 | Reinecke Operating, LLC | Houston, TX 77024 | Oil & Gas Operator | Nov 2018 |
392 | Remo, Inc. | Odessa, TX 79760 | Oil & Gas Operator | May 2003 |
393 | Renaud Oil Corporation | Midland, TX 79702 | Oil & Gas Operator | Mar 2008 |
394 | Reo Operating LLC | Austin, TX 78747 | Oil & Gas Operator | May 2024 |
395 | Ricks Exploration, Inc. | Oklahoma City, OK 73154 | Oil & Gas Operator | Mar 2008 |
396 | Robert C. Brower, LLC | Southlake, TX 76092 | Oil & Gas Operator | May 2024 |
397 | Robertson Resources, Inc. | Midland, TX 79708 | Oil & Gas Operator | May 2024 |
398 | Rock Fish Operating LLC | McKinney, TX 75070 | Oil & Gas Operator | May 2024 |
399 | Royal Oil & Gas Corp. | Indiana, PA 15701 | Oil & Gas Operator | Apr 2014 |
400 | Rrig Exploration, LLC | Fort Worth, TX 76147 | Oil & Gas Operator | May 2024 |