301 | Rock Creek Resources LLC | Englewood, CO 80112 | Oil & Gas Operator | Dec 2021 |
302 | Rock Oil Company | Broken Arrow, OK 74014-6106 | Oil & Gas Operator | Dec 2023 |
303 | Rockbridge Petroleum LLC | Houston, TX 77057 | Oil & Gas Operator | Dec 2009 |
304 | Rocket Energy Corp | Muskogee, OK 74402-1665 | Oil & Gas Operator | Dec 2003 |
305 | Rocket Oil Company | Duncan, OK 73534 | Oil & Gas Operator | Apr 2015 |
306 | Rockford CBM LLC | Tulsa, OK 74103-4335 | Oil & Gas Operator | Jan 2013 |
307 | Rockford Energy Partners III,LLC | Tulsa, OK 74103 | Oil & Gas Operator | Sep 2012 |
308 | Rockin D Ventures LLC | | Oil Operator | Jan 2024 |
309 | Rockin S Field Service LLC | | Gas Operator | Jan 2024 |
310 | Rockland Oil Company | Addison, TX 75001 | Oil & Gas Operator | Feb 2024 |
311 | Rockwall Marketing Corporation | Benbrook, TX 76126 | Oil & Gas Operator | Dec 2007 |
312 | Rockwell Drilling Company | New York, NY 10013 | Oil & Gas Operator | Dec 2005 |
313 | Rockwell Energy Corporation | Tulsa, OK 74105 | Oil & Gas Operator | Apr 2014 |
314 | Rocky Roads Operating LLC | | Oil & Gas Operator | Feb 2024 |
315 | Rocky Top Energy LLC | | Oil & Gas Operator | Dec 2023 |
316 | Rodgers Donald E Jr | Ripley, OK 74062 | Oil & Gas Operator | Mar 2011 |
317 | Rodman Petroleum Corp. | Odessa, TX 79768 | Oil & Gas Operator | Jul 2023 |
318 | Roe Oil Company | Cushing, OK 74023-0086 | Oil & Gas Operator | Jul 2023 |
319 | Roemer Oil Company | Denver, CO 80202 | Oil & Gas Operator | Nov 1998 |
320 | Roff Operating Company LLC | Houston, TX 77002 | Oil & Gas Operator | May 2024 |
321 | Rogers County Coal Seam LLC | Ridgeland, MS 39157-8635 | Oil & Gas Operator | Mar 2015 |
322 | Rogers Dan R | Okemah, OK 74847 | Oil & Gas Operator | Apr 2020 |
323 | Rogers Jerry L | Cushing, OK 74023-0911 | Oil & Gas Operator | Mar 2017 |
324 | Rogers Well Service Inc | Ponca City, OK 74601 | Oil & Gas Operator | Apr 2014 |
325 | Rogers, Cora L | | Oil Operator | Jan 2024 |
326 | Roka Management Inc | | Oil & Gas Operator | Jan 2024 |
327 | Roka Resources Inc | Oklahoma City, OK 73139 | Oil & Gas Operator | Oct 2018 |
328 | Romax Corporation | Ardmore, OK 73401-8882 | Oil & Gas Operator | Feb 2022 |
329 | Romine Oil & Gas LTD | Shawnee, OK 74802-3425 | Oil & Gas Operator | Jan 2013 |
330 | Ron & Dan'S Oil LTD | Barnsdall, OK 74002-0628 | Oil & Gas Operator | May 2011 |
331 | Ronan Company | Springfield, MO 65704 | Oil & Gas Operator | Aug 2013 |
332 | Ronco Energy Resources Inc | Norman, OK 73072 | Oil & Gas Operator | Apr 2015 |
333 | Rongey Ira E | Sapulpa, OK 74066-9317 | Oil & Gas Operator | May 2013 |
334 | Rongey Oil | Jenks, OK 74037-3621 | Oil & Gas Operator | Jan 2013 |
335 | Ronmar Engineering & Expl Inc | Ada, OK 74820-1402 | Oil Operator | Aug 2013 |
336 | Root W C | Kellyville, OK 74039 | Oil & Gas Operator | Jan 2021 |
337 | Roring Arthur | | Oil Operator | Jan 2024 |
338 | Roring Jr Roy W | Duncan, OK 73533-3048 | Oil & Gas Operator | Aug 2022 |
339 | Roring Roy W | Ardmore, OK 73401 | Oil & Gas Operator | Dec 1998 |
340 | Roring Steven A | Ratliff City, OK 73481-0206 | Oil Operator | Feb 2018 |
341 | Rose Dan And Bill | Henryetta, OK 74437-1450 | Oil & Gas Operator | Dec 2023 |
342 | Rose David | | Oil & Gas Operator | Jul 1995 |
343 | Rose Operating Company | Tulsa, OK 74101-2391 | Oil & Gas Operator | Dec 2014 |
344 | Rose Petroleum Corp | Oklahoma City, OK 73146 | Oil & Gas Operator | Feb 2015 |
345 | Rose Rock Resources Inc | Wagoner, OK 74467-8362 | Oil & Gas Operator | Jan 2024 |
346 | Roseland Oil & Gas Inc | Rockwall, TX 75087 | Oil & Gas Operator | Feb 2003 |
347 | Rosenthal Henry & Co | | Oil Operator | Feb 1994 |
348 | Rosetta Resources Operating LP | San Antonio, TX 78216 | Oil & Gas Operator | May 2024 |
349 | Rosewood Resources, Inc. | Dallas, TX 75201 | Oil & Gas Operator | May 2024 |
350 | Ross Bobby L | Okmulgee, OK 74447-8802 | Oil & Gas Operator | Apr 2020 |
351 | Ross Curtis | Ada, OK 74820-1354 | Oil & Gas Operator | Feb 2012 |
352 | Roth Gary E | Tonkawa, OK 74653-2033 | Oil & Gas Operator | Jan 2020 |
353 | Rougeot Oil & Gas Corp | Sperry, OK 74073 | Oil & Gas Operator | Jan 2024 |
354 | Roulston Pat | Konawa, OK 74849-4020 | Oil Operator | Feb 2024 |
355 | Rountree Productions LLC | | Oil Operator | Jan 2024 |
356 | Rover Operating, LLC | Plano, TX 75075 | Oil & Gas Operator | Feb 2024 |
357 | Rowe Energy | Beggs, OK 74421-0240 | Oil & Gas Operator | Mar 2015 |
358 | Rowe Stephen Oil Properties LLC | Hunt, TX 78024-0408 | Oil & Gas Operator | Apr 2020 |
359 | Rox Exploration Inc | Norman, OK 73069-6301 | Oil & Gas Operator | Feb 2024 |
360 | Roxanna Oil Company | Oklahoma City, OK 73120-2717 | Oil Operator | Aug 2016 |
361 | Roy G Oil Company | Drumright, OK 74030-1236 | Oil & Gas Operator | Oct 1995 |
362 | Roy L Ashton Oil & Gas Production Inc | Sapulpa, OK 74067-1448 | Oil Operator | Jan 2024 |
363 | Royal Drilling Inc | Russell, KS 67665 | Oil Operator | Jan 2024 |
364 | Royal Energy Resources LTD | Denver, CO 80221 | Oil & Gas Operator | May 2013 |
365 | Royal Oaks Petroleum Corp | Fort Worth, TX 76116 | Oil & Gas Operator | Dec 2001 |
366 | Royal Oil & Gas Corp. | Indiana, PA 15701 | Oil & Gas Operator | Apr 2014 |
367 | Royal Petroleum | Baytown, TX 77521 | Oil & Gas Operator | Aug 2003 |
368 | Royal Petroleum Corp. | Dallas, TX 75229 | Oil & Gas Operator | Jan 2024 |
369 | Royale Energy Inc | San Diego, CA 92108-4518 | Oil & Gas Operator | Mar 2024 |
370 | Royalty Energy Development LLC | Edmond, OK 73083 | Oil & Gas Operator | Feb 2024 |
371 | Royalty Petroleum Company | Oklahoma City, OK 73120 | Gas Operator | Feb 2002 |
372 | Roye Realty & Developing Inc | Stigler, OK 74462-0148 | Gas Operator | Dec 2004 |
373 | Rozell Harold Dba Roundup Oil LLC | Springer, OK 73458 | Oil & Gas Operator | Feb 2024 |
374 | Rozen H H | | Oil Operator | Aug 2022 |
375 | RPM Oilfield Services LLC | | Oil & Gas Operator | Jan 2024 |
376 | RR Oil Well Operations LLC | | Oil & Gas Operator | Feb 2024 |
377 | RTB Oil Inc | Crescent, OK 73028-0686 | Oil Operator | May 2016 |
378 | RTC Resources, LLP | Weatherford, OK 73096 | Oil & Gas Operator | May 2024 |
379 | RTD Inc | Bartlesville, OK 74006 | Oil Operator | Jan 1995 |
380 | Rue Johnny B | Duncan, OK 73533-2019 | Oil Operator | Dec 2023 |
381 | Ruh Oil Company | Owasso, OK 74055-0841 | Oil & Gas Operator | Dec 2023 |
382 | Rumley Robert A & Associates | Tulsa, OK 74135-1907 | Oil Operator | Nov 2023 |
383 | Rupe Oil Company, Inc. | Wichita, KS 67278 | Oil & Gas Operator | Jan 2024 |
384 | Rush Creek Operating LLC | McKinney, TX 75070 | Oil & Gas Operator | May 2024 |
385 | Rush-Andrus Engineering | Royse City, TX 75189 | Oil & Gas Operator | Feb 2022 |
386 | Russell Carl G | Coweta, OK 74429 | Oil & Gas Operator | Mar 2015 |
387 | Russell D Meloy Oil & Gas Co | Enid, OK 73703-1623 | Oil & Gas Operator | Feb 2024 |
388 | Russell Oil Company | Haskell, OK 74436 | Oil & Gas Operator | Apr 2014 |
389 | Russell, John R | | Oil Operator | Aug 2023 |
390 | Rust Oil Corp. | Fort Worth, TX 76108 | Oil & Gas Operator | May 2024 |
391 | Rustler Energy LLC | | Oil & Gas Operator | Jan 2024 |
392 | Rwit Company Inc | Tulsa, OK 74131-4255 | Oil & Gas Operator | Jul 2018 |
393 | Ry-Co Petroleum | Wann, OK 74083-2052 | Oil & Gas Operator | Feb 2017 |
394 | Ryan Petroleum Corp | Oklahoma City, OK 73102-9024 | Oil & Gas Operator | Aug 1994 |
395 | Ryder Scott Oil Company | Wichita Falls, TX 76307 | Oil & Gas Operator | Dec 2005 |