301 | H2ox Operating LLC | | Oil Operator | Feb 2024 |
302 | Hadson Petro USA Inc | | Oil & Gas Operator | Nov 2016 |
303 | Haken Oil LLC | | Oil Operator | Jan 2024 |
304 | Halcon Holdings Inc | Ada, OK 74820 | Oil & Gas Operator | Nov 2018 |
305 | Halgas Inc | Tulsa, OK 74101-3012 | Oil & Gas Operator | May 2013 |
306 | Halliburton Oil Producing Co. | Duncan, OK 73534 | Oil & Gas Operator | Apr 2016 |
307 | Ham Oil Company, LLC | | Oil Operator | Sep 2022 |
308 | Hanoco Inc | Tulsa, OK 74135 | Oil & Gas Operator | Jan 2024 |
309 | Harmony Oil LLC | | Oil Operator | Jan 2024 |
310 | Harper Joe Howard Dba J H Field Service | | Oil & Gas Operator | Jan 2024 |
311 | Harrington Billy B | Depew, OK 74028-3495 | Oil & Gas Operator | May 2006 |
312 | Harrison-Wright Oil Company LLC | | Oil & Gas Operator | Jan 2024 |
313 | Harter Energy Inc. | Tulsa, OK 74105 | Oil & Gas Operator | Nov 2023 |
314 | Hays Operating Company | Oklahoma City, OK 73102 | Oil & Gas Operator | Mar 2000 |
315 | Headington Oil Company | Dallas, TX 75231 | Oil & Gas Operator | Dec 2016 |
316 | Heartlands Development Co Inc | Bristow, OK 74010-3826 | Oil & Gas Operator | May 2017 |
317 | Heath B M | | Oil & Gas Operator | Feb 1994 |
318 | Heath Oil Company | Washington, OK 73093-4702 | Oil & Gas Operator | Jan 2024 |
319 | Helton Oil Company | Edmond, OK 73083-7283 | Oil & Gas Operator | Aug 2016 |
320 | Heritage Oil Company | Norman, OK 73070 | Oil & Gas Operator | Jul 2008 |
321 | Heritage Petroleum, Inc. | Stillwater, OK 74076 | Oil & Gas Operator | Apr 2024 |
322 | High Energy | Cushing, OK 74023-1762 | Oil & Gas Operator | Jan 2024 |
323 | High Sierra Crude Oil& Marketing LLC | Ardmore, OK 73401 | Oil Operator | Nov 2013 |
324 | Hightower Energy LLC | | Oil & Gas Operator | Jan 2024 |
325 | Hightower Oil & Gas | Cairo, IL 62914-0401 | Oil Operator | Nov 2014 |
326 | Hill Oil Company Inc | | Oil & Gas Operator | Jan 2024 |
327 | Hinkle Engineering, Inc. | Oklahoma City, OK 73112 | Oil & Gas Operator | Nov 2016 |
328 | Hinkle Oil And Gas Inc | Oklahoma City, OK 73112-4275 | Oil & Gas Operator | Feb 2024 |
329 | HLH Realty Inc | Drumright, OK 74030-0232 | Oil & Gas Operator | Mar 2016 |
330 | Holke Dave Consulting Inc | Meridian, ID 83646-4812 | Oil & Gas Operator | Jan 2024 |
331 | Holloway David A | Okmulgee, OK 74447-9191 | Oil & Gas Operator | Jan 2024 |
332 | Holmes Mary Ellen | Bristow, OK 74010 | Oil Operator | Mar 2015 |
333 | Hoppes Helen E | Depew, OK 74028-3428 | Oil & Gas Operator | Apr 2015 |
334 | Hulsey Larry O & Co | Graham, TX 76046 | Oil & Gas Operator | Jun 2012 |
335 | Huntington Energy LLC | Oklahoma City, OK 73116 | Oil & Gas Operator | Apr 2024 |
336 | Hy-Carb Energy Inc | | Oil & Gas Operator | Feb 2009 |
337 | Hyperion Energy LP | Dallas, TX 75206 | Oil & Gas Operator | May 2014 |
338 | Imperial Petroleum, Inc. | Evansville, IN 47725 | Oil & Gas Operator | Jan 2005 |
339 | Indian Wells Oil Co | Oklahoma City, OK 73116 | Oil & Gas Operator | Jan 2000 |
340 | Indrex Inc | Tulsa, OK 74133 | Oil & Gas Operator | Dec 2000 |
341 | Inland Oil Corporation | Sapulpa, OK 74067-0943 | Oil & Gas Operator | Jan 2024 |
342 | Internorth Inc | Tulsa, OK 74136 | Oil & Gas Operator | Apr 2014 |
343 | Investment Operating Co | Stillwater, OK 74075-8572 | Oil Operator | Jan 2024 |
344 | Iron Sights Operating Inc | Stillwater, OK 74076 | Oil & Gas Operator | Jul 2022 |
345 | J & T Operating Inc | Norman, OK 73070-1736 | Oil & Gas Operator | Feb 2012 |
346 | J A Marrs Oil Company Inc | Drumright, OK 74030-1157 | Oil & Gas Operator | Jan 2024 |
347 | J D Operating Company | Tulsa, OK 74105 | Oil & Gas Operator | Jun 2005 |
348 | J O C Operating Inc | Fort Worth, TX 76102-6823 | Oil & Gas Operator | Feb 2021 |
349 | J.D. Pittman Operating LLC | Edmond, OK 73025 | Oil & Gas Operator | Feb 2024 |
350 | Jai Oil | Perry, OK 73077-0873 | Oil & Gas Operator | Jan 2024 |
351 | James Larry | Guthrie, OK 73044-9622 | Oil & Gas Operator | Jan 2024 |
352 | James Lawrence E Estate Of | Crescent, OK 73028-9304 | Oil & Gas Operator | Nov 2021 |
353 | James Raymond L | Sapulpa, OK 74066-8785 | Oil & Gas Operator | Jan 2024 |
354 | Jan Oil Company | Oklahoma City, OK 73156 | Oil & Gas Operator | May 2006 |
355 | Jay Petroleum Inc | Oklahoma City, OK 73154-0526 | Oil & Gas Operator | Mar 2019 |
356 | Jegeroil Corp | New York, NY 10036 | Oil & Gas Operator | Aug 2000 |
357 | Jeron Oil And Gas Inc | Denison, TX 75020 | Oil & Gas Operator | Jun 2000 |
358 | Jerry Sanner Oil Properties Inc | Enid, OK 73702-5942 | Oil & Gas Operator | Feb 2024 |
359 | Jerry Scott Drilling Company Inc | Ada, OK 74821-2419 | Oil & Gas Operator | Jan 2024 |
360 | Jet Oil Co12/Ofb See 18649 | | Oil & Gas Operator | Jul 2007 |
361 | JJJ & D Inc | Yale, OK 74085 | Oil Operator | Sep 1998 |
362 | Johnson Horace T | Tulsa, OK 74105 | Oil & Gas Operator | Dec 2000 |
363 | Joie Oil & Gas Inc | Sapulpa, OK 74067 | Oil & Gas Operator | Dec 1998 |
364 | Jones, Mildred J | | Oil & Gas Operator | May 2006 |
365 | Judge Ken & Lester | Perkins, OK 74059 | Oil & Gas Operator | Aug 2014 |
366 | K & E Field Services Inc | Bartlesville, OK 74005-0518 | Oil & Gas Operator | Jun 2016 |
367 | K & M Oil Company LLC | Hennessey, OK 73742-0597 | Oil & Gas Operator | Feb 2024 |
368 | K N Trading Inc | Lakewood, CO 80228 | Oil Operator | Jan 2024 |
369 | K S Oil Company Inc | Norman, OK 73072-7480 | Oil & Gas Operator | Feb 2024 |
370 | Kahn George Operating Co | Seminole, OK 74818 | Oil & Gas Operator | Nov 2000 |
371 | Kanokla Oil & Gas Corporation | Wellington, KS 67152-0444 | Oil & Gas Operator | Jan 2024 |
372 | Kantor Oil Company, LLC | Tulsa, OK 74136 | Oil & Gas Operator | Jan 2024 |
373 | Kato Operating Company | Bristow, OK 74010 | Oil & Gas Operator | Mar 2015 |
374 | Keener Oil & Gas Company | Tulsa, OK 74119-4416 | Oil & Gas Operator | Feb 2024 |
375 | Keener Oil Company | Tulsa, OK 74103 | Oil & Gas Operator | Feb 2018 |
376 | Keith F. Walker Oil & Gas Co., LLC | Oklahoma City, OK 73114 | Oil & Gas Operator | Mar 2024 |
377 | Kelly Jr Walter A Opr Co | Stillwater, OK 74076 | Oil & Gas Operator | Apr 2014 |
378 | Kemp Roy L | | Oil Operator | Jan 2011 |
379 | Keno Oil & Gas Inc | Hennessey, OK 73742 | Oil & Gas Operator | Jan 1995 |
380 | Kerr-McGee Corporation | Dallas, TX 75380 | Oil & Gas Operator | Sep 2023 |
381 | Keystone Gas Corporation | Drumright, OK 7403O | Oil & Gas Operator | Apr 2015 |
382 | Kiska Oil Company | Tulsa, OK 74114 | Oil & Gas Operator | Jan 2019 |
383 | Klo LLC | Tulsa, OK 74120-2428 | Oil & Gas Operator | Feb 2024 |
384 | Knife Oil Company Inc | Cushing, OK 74023-1347 | Oil & Gas Operator | Aug 2000 |
385 | Koby Oil Company LLC | Oklahoma City, OK 73101-1945 | Oil & Gas Operator | Jan 2024 |
386 | Koch Oil Company | | Oil & Gas Operator | May 2017 |
387 | Kopco, Inc. | Caney, KS 67333 | Oil & Gas Operator | Jan 2024 |
388 | KWB Oil Property Management Inc | Tulsa, OK 74103 | Oil & Gas Operator | Jan 2024 |
389 | Kybenco Disposals LLC | | Oil Operator | Sep 2022 |
390 | Lackey Raymond R | Lindsay, OK 73052 | Oil & Gas Operator | Jun 2015 |
391 | Lackey Raymond R & Assoc | | Oil & Gas Operator | Jan 2024 |
392 | Laguna Petroleum Corporation | Houston, TX 77046 | Oil & Gas Operator | Apr 2024 |
393 | Lake Country Disposal II LLC | | Oil Operator | Jan 2024 |
394 | Lake Country Disposal LLC | | Oil Operator | Jan 2024 |
395 | Lakeshore Operating, LLC | Wichita, KS 67203 | Oil & Gas Operator | Apr 2024 |
396 | Lamamco Drilling Company | Skiatook, OK 74070 | Oil & Gas Operator | Jan 2024 |
397 | Lance Ruffel Oil & Gas LLC | Oklahoma City, OK 73102-5632 | Oil & Gas Operator | Feb 2024 |
398 | Landers & Musgrove | Okemah, OK 74859 | Oil & Gas Operator | Mar 2015 |
399 | Landers & Waldman Inc | Okemah, OK 74859-0660 | Oil & Gas Operator | May 2013 |
400 | Landmark Energy LLC | Seminole, OK 74818-1672 | Oil & Gas Operator | Feb 2024 |