| 22401 | Pay Oil, L. L. C. | | Oil & Gas Operator | Jan 2025 |
| 22402 | Pay Operating, LLC | | Oil & Gas Operator | Dec 2024 |
| 22403 | Pay Ventures, L.L.C. | | Oil Operator | Dec 2024 |
| 22404 | Payne Charlie D | Lawton, OK 73505 | Oil & Gas Operator | May 2001 |
| 22405 | Payne Exploration Company | Crescent, OK 73028 | Oil & Gas Operator | Jan 2025 |
| 22406 | Payne Frank | Shidler, OK 74652 | Oil & Gas Operator | Dec 2014 |
| 22407 | Payne Petroleum | Abilene, TX 79604 | Oil & Gas Operator | Apr 2025 |
| 22408 | Payne Producing Co. | Fredericksbrg, TX 78624 | Oil & Gas Operator | Jun 2008 |
| 22409 | Payne W C Family Trust | Oklahoma City, OK 73116-9044 | Oil & Gas Operator | Mar 2015 |
| 22410 | Payne, B.R. Oil & Gas, Inc. | Corpus Chrsti, TX 78411 | Oil & Gas Operator | Feb 2006 |
| 22411 | Payne, George A | Newburgh, IN 47629 | Oil Operator | Dec 2023 |
| 22412 | Payne, H Jennings Dba Payne Bros | Newburgh, IN 47630 | Oil Operator | Dec 2023 |
| 22413 | Payne, Lawrence R Dba Payne DRLG Co | Philpot, KY 42366 | Oil Operator | Dec 2022 |
| 22414 | Payne, Richard N & Lynn M | Henderson, KY 42420 | Oil Operator | Dec 2023 |
| 22415 | Payne, Robert E | Buckhannon, WV 26201 | Oil & Gas Operator | Dec 2021 |
| 22416 | Payne, W. C. | Nichols Hill, OK 73116 | Oil & Gas Operator | Sep 2005 |
| 22417 | Payne-Johnston | Tyler, TX 75702 | Oil & Gas Operator | Nov 1996 |
| 22418 | Payne-Johnston & Byars | Tyler, TX 75702 | Oil & Gas Operator | Jun 1997 |
| 22419 | Payneco Pipeline Company | Yale, OK 74085 | Oil & Gas Operator | Dec 2000 |
| 22420 | Payola Productions | Athens, TX 75751 | Oil & Gas Operator | Nov 1994 |
| 22421 | Payrock Energy LLC | Oklahoma City, OK 73134-2612 | Oil & Gas Operator | Feb 2023 |
| 22422 | Payrock II, LLC | Houston, TX 77007 | Oil & Gas Operator | Dec 2020 |
| 22423 | Payson Operating, LLC | Argyle, TX 76226 | Oil & Gas Operator | Mar 2018 |
| 22424 | Paystone Oil Corporation | Tulsa, OK 74105 | Oil Operator | Mar 2009 |
| 22425 | PB Oil Company | Vernon, TX 76385 | Oil & Gas Operator | Oct 2023 |
| 22426 | Pbex Operations, LLC | Midland, TX 79702 | Oil & Gas Operator | Apr 2025 |
| 22427 | PBT Enterprises Inc | Garber, OK 73738 | Oil & Gas Operator | May 2023 |
| 22428 | PCL Energy LLC | Seminole, OK 74868 | Oil & Gas Operator | Jan 2025 |
| 22429 | Pcore Exploration & Prod II LLC | Golden, CO 80401 | Oil & Gas Operator | Jun 2020 |
| 22430 | PCR Operating LLC | | Oil & Gas Operator | Jul 2024 |
| 22431 | PCX Corporation | | Oil & Gas Operator | Feb 1994 |
| 22432 | PD Operating Company | Tulsa, OK 74119 | Oil & Gas Operator | Sep 2005 |
| 22433 | PD Valentine Oil & Gas LLC | Newport, OH 45768 | Oil & Gas Operator | Dec 2024 |
| 22434 | PDC Corporation | | Oil & Gas Operator | Jan 2011 |
| 22435 | PDC Energy | Denver, CO 80203 | Oil & Gas Operator | Nov 2012 |
| 22436 | PDC Energy Inc | Denver, CO 80203 | Oil & Gas Operator | Feb 2025 |
| 22437 | PDC Mountaineer LLC | Bridgeport, WV 26330-9665 | Oil & Gas Operator | Dec 2017 |
| 22438 | PDC Permian, Inc. | Midland, TX 79706 | Oil & Gas Operator | Apr 2025 |
| 22439 | PDC-WV-Co Corporation | Denver, CO 80203 | Oil & Gas Operator | Aug 2010 |
| 22440 | Pdeh LLC | Midland, TX 79701 | Oil & Gas Operator | Apr 2025 |
| 22441 | PDG Production LLC | Stroud, OK 74079 | Oil & Gas Operator | Jan 2025 |
| 22442 | PDH Enterprises | Pittsburg, TX 75686 | Oil & Gas Operator | Apr 2019 |
| 22443 | PDQ Oil & Gas LLC | The Plains, OH 45780 | Oil & Gas Operator | Dec 2022 |
| 22444 | PDS Resources LLC | | Oil & Gas Operator | Feb 2025 |
| 22445 | Pe - Texas, LLC | Oklahoma City, OK 73113 | Oil Operator | Apr 2025 |
| 22446 | Pe Osage LLC | Oklahoma City, OK 73113 | Oil Operator | Jan 2025 |
| 22447 | Peabody Natural Gas LLC | Gillette, WY 82718 | Oil & Gas Operator | Feb 2025 |
| 22448 | Peach Creek Operating Co, LLC | Houston, TX 77007 | Oil & Gas Operator | Apr 2025 |
| 22449 | Peach, Dennis L | Hartford, KY 42347 | Oil Operator | Dec 2023 |
| 22450 | Peachridge Energy Operating LLC | Houston, TX 77024-2246 | Oil & Gas Operator | Feb 2025 |
| 22451 | Peachtree Production Co. | | Oil & Gas Operator | Mar 1981 |
| 22452 | Peacock, Scott | Edmonton, KY 42129 | Oil Operator | Dec 2023 |
| 22453 | Peak Energy Co Inc | | Oil & Gas Operator | Mar 1985 |
| 22454 | Peak Energy Corporation | Plano, TX 75093 | Oil & Gas Operator | Oct 2018 |
| 22455 | Peak Energy LLC | Coffeyville, KS 67337 | Oil & Gas Operator | Dec 2024 |
| 22456 | Peak Energy Operating #2, LLC | Durango, CO 81301 | Oil & Gas Operator | Jun 2006 |
| 22457 | Peak Flow Operating&Drilling LP | Fort Worth, TX 76102 | Oil & Gas Operator | Jun 2011 |
| 22458 | Peak Natural Gas Co., LLC | Dallas, TX 75225 | Oil & Gas Operator | Sep 2010 |
| 22459 | Peak Nebraska Acquisitions, LLC | | Oil Operator | Dec 2010 |
| 22460 | Peak Oil Company LLC | Branson West, MO 65737 | Oil Operator | Dec 2009 |
| 22461 | Peak Operating Co. | | Oil & Gas Operator | Jul 2024 |
| 22462 | Peak Operating LLC | Oklahoma City, OK 73157 | Oil & Gas Operator | Dec 2024 |
| 22463 | Peak Operating Of Texas, LLC | Denver, CO 80202 | Oil & Gas Operator | May 2005 |
| 22464 | Peak Operating Oil & Gas LLC | Wichita, KS 67226-3375 | Oil & Gas Operator | Jan 2025 |
| 22465 | Peak Operator LLC | | Oil & Gas Operator | Dec 2024 |
| 22466 | Peak Pipeline Company | Plano, TX 75093 | Oil & Gas Operator | Oct 2007 |
| 22467 | Peak Powder River Resources LLC | Durango, CO 81301 | Oil & Gas Operator | Feb 2025 |
| 22468 | Peak Texas Resources, LLC | Durango, CO 81301 | Oil & Gas Operator | Mar 2017 |
| 22469 | Peake Operating Company | | Oil & Gas Operator | Dec 1999 |
| 22470 | Peakview Oil Company LLC | Denver, CO 80202 | Gas Operator | Feb 2025 |
| 22471 | Peakview Operating Company, LLC | | Oil & Gas Operator | Feb 2025 |
| 22472 | Pearce Leonard | Manderson, WY 82432 | Oil Operator | Dec 1999 |
| 22473 | Pearce Mary | | Oil Operator | Dec 1999 |
| 22474 | Pearce MGMNT Con | | Gas Operator | Mar 1992 |
| 22475 | Pearce Oil Company | Manderson, WY 82432 | Oil Operator | Jun 1999 |
| 22476 | Pearce Trust And Blair | Midland, TX 79702 | Oil & Gas Operator | Mar 2008 |
| 22477 | Pearce, Roy F., Jr. | Midland, TX 79702 | Oil & Gas Operator | Apr 2025 |
| 22478 | Pearl Energy, L.L.C. | Austin, TX 78746 | Oil & Gas Operator | Apr 2002 |
| 22479 | Pearl Oil Company | Nichols Hills, OK 73120-1408 | Oil & Gas Operator | Nov 2023 |
| 22480 | Pearl Petroleum Inc | Lawton, OK 73501-5821 | Oil & Gas Operator | Jan 2014 |
| 22481 | Pearl Resources Inc. | | Oil & Gas Operator | Jul 1990 |
| 22482 | Pearl Resources Operating Co.LLC | Houston, TX 77024 | Oil & Gas Operator | Apr 2025 |
| 22483 | Pearl, Bill H. Productions, Inc. | Corpus Chrsti, TX 78460 | Oil & Gas Operator | Apr 2025 |
| 22484 | Pearsall Partners | Dallas, TX 75201 | Oil & Gas Operator | Mar 1993 |
| 22485 | Pearson, A. K. | Amarillo, TX 79114 | Oil & Gas Operator | Aug 2023 |
| 22486 | Pearson, Lee Roy III | Eastland, TX 76448 | Oil & Gas Operator | Apr 2025 |
| 22487 | Pearson, Lee Roy, Jr. | Eastland, TX 76448 | Oil & Gas Operator | Nov 1997 |
| 22488 | Pease George W Jr | Fairfax, OK 74637 | Oil & Gas Operator | Mar 1998 |
| 22489 | Pease Oil & Gas Company | Grand Junction, CO 81506 | Oil & Gas Operator | May 2000 |
| 22490 | Pease, Willard H | Grand Junction, CO 81502 | Gas Operator | May 1995 |
| 22491 | Peba Oil & Gas Co. | Wichita Falls, TX 76302 | Oil & Gas Operator | Jun 2015 |
| 22492 | Peba Oil & Gas, Inc. | Nocona, TX 76255 | Oil & Gas Operator | Apr 2025 |
| 22493 | Pecanosa Oil & Cattle Co. | New Braunfels, TX 78132 | Gas Operator | May 2013 |
| 22494 | Peccary Corporation | Lubbock, TX 79453 | Oil & Gas Operator | Aug 2003 |
| 22495 | Pech Oil Co., No. 2 | Midland, TX 79702 | Oil & Gas Operator | Apr 2013 |
| 22496 | Pech Oil Company | Midland, TX 79702 | Oil & Gas Operator | Apr 2013 |
| 22497 | Peckenpaugh Farms | Farnsworth, TX 79033 | Oil & Gas Operator | Apr 2025 |
| 22498 | Peco Foods, Inc. | | Oil & Gas Operator | Jan 2025 |
| 22499 | Pecora Enterprises | Bradford, PA 16701-1026 | Oil & Gas Operator | Dec 1999 |
| 22500 | Pecos Country Operating Inc. | N Richlnd HLS, TX 76182 | Oil Operator | Apr 2025 |