| 22301 | Pine City Gas LLC | Lucinda, PA 16235-0060 | Oil & Gas Operator | Dec 2025 |
| 22302 | Pine Creek Operating LLC | Colorado Spri, CO 80903 | Oil & Gas Operator | Jul 2021 |
| 22303 | Pine Haven Resources LLC | Boulder, CO 80305 | Oil Operator | Mar 2026 |
| 22304 | Pine Island Operating, L.L.C. | Graham, TX 76450 | Oil & Gas Operator | Jun 2026 |
| 22305 | Pine Island Production Company | Corpus Chrsti, TX 78403 | Oil & Gas Operator | Apr 2012 |
| 22306 | Pine Island Production LLC | | Oil Operator | Jan 2025 |
| 22307 | Pine Meadows Ranch Incorporated | | Oil & Gas Operator | Dec 2001 |
| 22308 | Pine Pipeline, Inc. | | Oil Operator | Dec 1998 |
| 22309 | Pine Prairie Oil Co., Inc. | | Oil & Gas Operator | Nov 1983 |
| 22310 | Pine Ridge Energy | Sugar Grove, PA 16350-6934 | Oil & Gas Operator | Dec 2025 |
| 22311 | Pine Ridge Operating, L.P. | Waelder, TX 78959 | Oil & Gas Operator | Jun 2026 |
| 22312 | Pine Top Inc | Akron, OH 44313 | Oil & Gas Operator | Dec 2016 |
| 22313 | Pine Valley Central School District | South Dayton, NY 14138 | Gas Operator | Dec 2024 |
| 22314 | Pine Valley Resources Inc | West Seneca, NY 14224-2244 | Oil & Gas Operator | Dec 1991 |
| 22315 | Pine Wave Energy Partners Op,LLC | Dallas, TX 75205 | Oil & Gas Operator | Jun 2026 |
| 22316 | Pine Wave Energy Partners Operating, LLC | | Gas Operator | Apr 2022 |
| 22317 | Pineco | Laurelville, OH 43135 | Oil & Gas Operator | Dec 2023 |
| 22318 | Pinedale Energy Partners Operating LLC | Tulsa, OK 74105 | Oil & Gas Operator | Apr 2021 |
| 22319 | Pinedale Investment Inc | Pinedale, WY 82941 | Oil & Gas Operator | Apr 2026 |
| 22320 | Pineland Operating Company, LLC | Dallas, TX 75231 | Oil & Gas Operator | Feb 2026 |
| 22321 | Pinevue Farms | Chillicothe, OH 45601 | Oil & Gas Operator | Dec 1993 |
| 22322 | Pinewood Exploration Inc. | Arlington, TX 76096 | Oil & Gas Operator | Oct 2011 |
| 22323 | Pinkston Robert L | Beggs, OK 74421 | Oil Operator | Feb 2026 |
| 22324 | Pinnacle Corporation (The) | Broken Arrow, OK 74012 | Oil & Gas Operator | Nov 2014 |
| 22325 | Pinnacle Energy Group, LLC | Gillette, WY 82717 | Oil & Gas Operator | Nov 2017 |
| 22326 | Pinnacle Energy, LLC | | Oil & Gas Operator | Jan 2025 |
| 22327 | Pinnacle Exploration & Production Co | Kiefer, OK 74041 | Oil & Gas Operator | Mar 2026 |
| 22328 | Pinnacle Exploration Inc | Edmond, OK 73003 | Oil & Gas Operator | Mar 2024 |
| 22329 | Pinnacle Gas Resources, Inc. | Sheridan, WY 82801 | Gas Operator | Mar 2011 |
| 22330 | Pinnacle Mining Company, LLC | | Oil & Gas Operator | Dec 2017 |
| 22331 | Pinnacle Mining Corporation | Midland, TX 79708 | Oil & Gas Operator | Jun 2026 |
| 22332 | Pinnacle Operating Company LLC | Tulsa, OK 74137 | Oil & Gas Operator | Mar 2026 |
| 22333 | Pinnacle Operating Company, Inc. | Shreveport, LA 71135 | Oil & Gas Operator | Jun 2026 |
| 22334 | Pinon Corporation | San Antonio, TX 78266 | Oil & Gas Operator | Jul 2001 |
| 22335 | Pinon Operating, LLC | Midland, TX 79702 | Oil & Gas Operator | Sep 2023 |
| 22336 | Pinon Petroleum, Inc. | San Angelo, TX 76903 | Oil & Gas Operator | Apr 2004 |
| 22337 | Pintail Minerals Corp. | | Gas Operator | Jun 1992 |
| 22338 | Pintail Oil & Gas, LLC | Midland, TX 79702 | Oil & Gas Operator | Dec 2019 |
| 22339 | Pintail Petroleu | | Oil & Gas Operator | Dec 1995 |
| 22340 | Pintail Petroleum Inc. | Wichita, KS 67202 | Oil & Gas Operator | Jun 2010 |
| 22341 | Pintail Petroleum, LTD. | Wichita, KS 67202 | Oil & Gas Operator | Apr 2021 |
| 22342 | Pintail Production Co., Inc. | Fort Worth, TX 76132 | Oil & Gas Operator | Jun 2026 |
| 22343 | Pintex Operating Inc. | Corpus Chrsti, TX 78478 | Oil & Gas Operator | Feb 2005 |
| 22344 | Pinto Petroleum | Wichita, KS 67211 | Oil Operator | Nov 2001 |
| 22345 | Pinzok, Michael & Linda | Ripley, NY 14775 | Gas Operator | Dec 2024 |
| 22346 | Pioneer Drilling Co | Payne, OH 45880 | Oil & Gas Operator | Dec 1993 |
| 22347 | Pioneer Energy Corporation | Dallas, TX 75204 | Oil & Gas Operator | Jun 2026 |
| 22348 | Pioneer Exploration Company | Houston, TX 77090 | Oil & Gas Operator | Mar 2026 |
| 22349 | Pioneer Exploration, LLC | Houston, TX 77090 | Oil & Gas Operator | Mar 2026 |
| 22350 | Pioneer Exploration, LTD. | Houston, TX 77090 | Oil & Gas Operator | Sep 2008 |
| 22351 | Pioneer Feedyard, LLC | Oakley, KS 67748 | Oil Operator | Feb 2026 |
| 22352 | Pioneer Natural Res. (GPC), Inc. | Midland, TX 79702 | Oil & Gas Operator | Apr 1998 |
| 22353 | Pioneer Natural Res. USA, Inc. | Spring, TX 77389 | Oil & Gas Operator | Jun 2026 |
| 22354 | Pioneer Natural Resources Alaska Inc. | | Oil & Gas Operator | Jul 2014 |
| 22355 | Pioneer Natural Resources USA Inc | Irving, TX 75039 | Oil & Gas Operator | Feb 2026 |
| 22356 | Pioneer Of Oklahoma LP | Houston, TX 77090-3655 | Oil & Gas Operator | Dec 2025 |
| 22357 | Pioneer Oil & Gas | South Jordan, UT 84095 | Oil & Gas Operator | Jan 2014 |
| 22358 | Pioneer Oil Company, Inc. | Vincennes, IN 47501 | Oil & Gas Operator | Feb 2026 |
| 22359 | Pioneer Operatio | | Oil & Gas Operator | Mar 1986 |
| 22360 | Pioneer Operations, LLC | Hays, KS 67601 | Oil Operator | Feb 2026 |
| 22361 | Pioneer Prod. Corp. | | Oil & Gas Operator | Jun 1986 |
| 22362 | Pioneer Production Corp-Huggs | | Oil & Gas Operator | Jun 1986 |
| 22363 | Pioneer Prospect LLP | Sioux Falls, SD 57108 | Gas Operator | Dec 2024 |
| 22364 | Pioneer Resources | Jefferson, CO 80456 | Oil Operator | Dec 2009 |
| 22365 | Pioneer Resources Inc | Phillipsburg, KS 67661 | Oil & Gas Operator | Oct 2020 |
| 22366 | Pioneer Resources Prod LP | Irving, TX 75039-3745 | Oil & Gas Operator | Feb 2005 |
| 22367 | Pioneer Resources Producing, L.P | Irving, TX 75039 | Oil & Gas Operator | Feb 2001 |
| 22368 | Pioneer Trucking, LLC | | Oil Operator | Mar 2026 |
| 22369 | Pipeline Holdings, Inc | | Gas Operator | Dec 2012 |
| 22370 | Pipeline Management, Inc. | Lubbock, TX 79401 | Oil & Gas Operator | Dec 2002 |
| 22371 | Pipeline Oil & Gas, LLC | Phoenix, AZ 85016 | Oil Operator | Feb 2014 |
| 22372 | Pipeline Resources, Inc. | Corpus Christ, TX 78412 | Gas Operator | Aug 2003 |
| 22373 | Piper Operating LLC | Stigler, OK 74462 | Oil & Gas Operator | Feb 2026 |
| 22374 | Pipes Pursie E | MT Vernon, IL 62864 | Oil & Gas Operator | Dec 2014 |
| 22375 | Piqua Petro, Inc. | Piqua, KS 66761 | Oil Operator | Feb 2026 |
| 22376 | Piqua Petroleum | | Oil Operator | Dec 1996 |
| 22377 | Pistol Ridge Partners, LLC | | Oil & Gas Operator | Feb 2026 |
| 22378 | Pita Oil & Gas, LLC | | Oil Operator | Jul 2004 |
| 22379 | Pitchfork Investments, LLC | Amarillo, TX 79109 | Oil & Gas Operator | Jun 2026 |
| 22380 | Pitchfork Oil & Gas, Inc. | Orchard, TX 77464 | Oil & Gas Operator | Jun 2026 |
| 22381 | Pitco Investments, LTD. | Scottsdale, AZ 85261 | Oil & Gas Operator | Jan 2013 |
| 22382 | Pitco Production Company | Tulsa, OK 74170-2320 | Oil & Gas Operator | May 2013 |
| 22383 | Pitcock, Inc. | Graham, TX 76450 | Oil & Gas Operator | Jun 2026 |
| 22384 | Pitman Creek, Inc. | Burlington, IA 52601 | Oil Operator | Dec 1992 |
| 22385 | Pitman John | | Oil & Gas Operator | Jan 1992 |
| 22386 | Pitman, John Douglas Revocable Trust | Oklahoma City, OK 73118 | Oil Operator | Dec 2019 |
| 22387 | Pitman, John Estate (Deceased) | Oklahoma City, OK 73104 | Oil Operator | May 2000 |
| 22388 | Pittencrieff (Gulf Coast), Inc. | Abilene, TX 79608 | Oil & Gas Operator | Sep 1998 |
| 22389 | Pittencrieff America Inc | Abilene, TX 79608 | Oil & Gas Operator | Feb 2003 |
| 22390 | Pittman Kenneth | | Oil Operator | Mar 1995 |
| 22391 | Pittman, Joe N. | | Oil & Gas Operator | Apr 1985 |
| 22392 | Pittman-Allen Operating LLC | Oklahoma City, OK 73122-1105 | Gas Operator | Feb 2016 |
| 22393 | Pitts Energy Co. | Midland, TX 79707 | Oil & Gas Operator | Jun 2026 |
| 22394 | Pitts Oil Co-Dallas Prod Inc | | Oil & Gas Operator | Jun 1991 |
| 22395 | Pitts, Charles Company | Abilene, TX 79604 | Oil & Gas Operator | Dec 1997 |
| 22396 | Pitts, W. C. | | Oil Operator | Jan 1988 |
| 22397 | Pivonka Investments LLC | | Oil & Gas Operator | Apr 2026 |
| 22398 | Pixley Carlis D | Marlow, OK 73055 | Oil & Gas Operator | Sep 1999 |
| 22399 | Pizzi, Ricardo A. | Attica, NY 14011 | Gas Operator | Dec 2024 |
| 22400 | PK Gath & Oilfield SVCS, Inc. | Cleburne, TX 76031 | Oil & Gas Operator | Jun 2026 |