| 22601 | Plymouth Resource GRP 1998 LLC | | Oil & Gas Operator | Mar 2000 |
| 22602 | Plymouth Resources Group II Inc | | Oil & Gas Operator | May 2007 |
| 22603 | PM Oil & Gas, Inc. | San Angelo, TX 76903 | Oil Operator | Sep 2024 |
| 22604 | PMB Energy, Inc. | Snyder, TX 79549 | Oil & Gas Operator | Sep 2024 |
| 22605 | PMD Oil Recovery LLC | Oklahoma City, OK 73129-5241 | Oil & Gas Operator | Jun 2024 |
| 22606 | Pmi Energy Co. | Corpus Chrsti, TX 78471 | Oil & Gas Operator | Aug 2002 |
| 22607 | PMJ, Inc. | Man, WV 25635-0000 | Gas Operator | Dec 2021 |
| 22608 | PML Operating LLC | | Oil Operator | Jul 2024 |
| 22609 | Pmo | Garland, TX 75040 | Oil & Gas Operator | Feb 2018 |
| 22610 | PMR Energy, LLC | San Antonio, TX 78209 | Oil Operator | Sep 2024 |
| 22611 | PN Resources, Inc. | Tulsa, OK 74136 | Oil & Gas Operator | Aug 2003 |
| 22612 | PNB Petrol Haddad & Brooks Inc | Atlanta, GA 30305-1555 | Oil & Gas Operator | Dec 1989 |
| 22613 | PNG Gathering, LLC | Wellington, TX 79095 | Gas Operator | Sep 2024 |
| 22614 | PNG Operating Company | Oklahoma City, OK 73172 | Oil & Gas Operator | Sep 2024 |
| 22615 | PNL Operating, LLC | Casper, WY 82602 | Gas Operator | Dec 2022 |
| 22616 | PNP Operating Company LLC | San Antonio, TX 78230 | Oil Operator | Sep 2024 |
| 22617 | PO&G Operating, LLC (Pogo) | Houston, TX 77057 | Oil & Gas Operator | Jul 2024 |
| 22618 | Poblano Energy LLC | Houston, TX 77024-2217 | Oil & Gas Operator | Jun 2024 |
| 22619 | Pobres Incorporated | Wichita Falls, TX 76308 | Oil & Gas Operator | Mar 2008 |
| 22620 | Poc-I LLC | Casper, WY 82605 | Oil & Gas Operator | Jul 2024 |
| 22621 | Pocahontas Gas LLC | | Gas Operator | Dec 2021 |
| 22622 | Poco LLC | Houston, TX 77270 | Oil & Gas Operator | Sep 2024 |
| 22623 | Poco Oil Co. | Houston, TX 77069 | Oil & Gas Operator | Mar 1997 |
| 22624 | Poco Resources LLC | Artesia, NM 88210 | Oil & Gas Operator | Jul 2024 |
| 22625 | Poe Servicing Inc | Oberlin, KS 67749 | Oil Operator | Oct 2019 |
| 22626 | Poff, H. Bryan | Fort Worth, TX 76103 | Oil & Gas Operator | Mar 2008 |
| 22627 | Pogo Oil & Gas Operating, Inc | Hobbs, NM 88240 | Oil & Gas Operator | Dec 2019 |
| 22628 | Pogo Panhandle 2004, L.P. | Houston, TX 77002 | Oil & Gas Operator | Oct 2017 |
| 22629 | Pogo Producing Company | Houston, TX 77002 | Oil & Gas Operator | Jan 2008 |
| 22630 | Pogo Producing Company LLC | Houston, TX 77002 | Oil & Gas Operator | Jul 2024 |
| 22631 | Pogue Randall | Ada, OK 74821-1547 | Oil & Gas Operator | Apr 2014 |
| 22632 | Pogue, Randall R. | Ada, OK 74820 | Oil & Gas Operator | May 2003 |
| 22633 | Point Energy Partners Petro, LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Sep 2024 |
| 22634 | Pointe Coupee Energy, Inc | | Oil Operator | Dec 2013 |
| 22635 | Polaris Energy Dev Co | Tulsa, OK 74135 | Oil & Gas Operator | Apr 2000 |
| 22636 | Polaris Enterprises Inc | Houston, TX 77057 | Oil & Gas Operator | Oct 1998 |
| 22637 | Polaris Operating, LLC | Dallas, TX 75225 | Oil & Gas Operator | Sep 2024 |
| 22638 | Polaris Petroleum Operations LLC | Branson West, MO 65737 | Oil & Gas Operator | May 2019 |
| 22639 | Polaris Production Corp. | Midland, TX 79702 | Oil & Gas Operator | Jan 2024 |
| 22640 | Polaris Production Inc. | | Oil & Gas Operator | Feb 2021 |
| 22641 | Polaris Production Opco LLC | | Oil & Gas Operator | Jun 2024 |
| 22642 | Polaris-MRM Production Co. | | Oil Operator | Nov 1985 |
| 22643 | Pole Cat Oil Company | Sapulpa, OK 74067 | Oil Operator | Jun 2024 |
| 22644 | Polfam Exploration Co | Denver, CO 80204 | Oil & Gas Operator | Mar 2007 |
| 22645 | Poling Albert | Logan, OH 43138 | Oil Operator | Dec 2023 |
| 22646 | Polk Petroleum, Inc. | Abilene, TX 79604 | Oil & Gas Operator | May 2024 |
| 22647 | Pollard Jr G W | Okmulgee, OK 74447 | Oil & Gas Operator | Apr 2015 |
| 22648 | Pollard Operating, LLC | | Oil Operator | May 2001 |
| 22649 | Pollok Energy LLC | Tulsa, OK 74159 | Oil & Gas Operator | Jul 2024 |
| 22650 | Polo Operating Inc | Oklahoma City, OK 73112 | Oil & Gas Operator | May 2006 |
| 22651 | Polumbus Corp, The | Denver, CO 80202 | Oil & Gas Operator | Sep 1982 |
| 22652 | Pomfret Production Co., Inc. | | Oil & Gas Operator | Feb 1987 |
| 22653 | Pominex Inc | Cols, OH 43214 | Oil & Gas Operator | Dec 1988 |
| 22654 | Pompano Resource Operator LLC | | Oil & Gas Operator | Jun 2024 |
| 22655 | Pomykal, Verde Oil Co | Brenham, TX 77833 | Oil & Gas Operator | Sep 2024 |
| 22656 | Poncho Production Co | | Oil & Gas Operator | Jan 2022 |
| 22657 | Ponder Oil Producers LLC | Kellyville, OK 74039 | Oil & Gas Operator | Jun 2024 |
| 22658 | Pondera Partners Limited Partnership | Oroville, WA 98844 | Oil Operator | Sep 2023 |
| 22659 | Ponderosa Consulting Services Inc | Wooster, OH 44691 | Oil & Gas Operator | Dec 2023 |
| 22660 | Ponderosa Oil & Gas, LLC | Houston, TX 77008 | Oil & Gas Operator | Sep 2024 |
| 22661 | Ponderosa Petroleum Corporation | Alto, NM 88312 | Oil & Gas Operator | Dec 2017 |
| 22662 | Ponderosa TX Operating LLC | Stinnett, TX 79083 | Oil & Gas Operator | Sep 2024 |
| 22663 | Ponderosa Witching, LLC | Waco, TX 76705 | Oil Operator | May 2024 |
| 22664 | Ponta E&P LLP | Houston, TX 77057 | Oil & Gas Operator | Sep 2024 |
| 22665 | Pontchartrain Oil & Gas Corp 2 | | Oil & Gas Operator | Dec 1984 |
| 22666 | Pontotoc Oil Corp. | Midland, TX 79702 | Oil & Gas Operator | Feb 1996 |
| 22667 | Pontotoc Operations Inc | Dallas, TX 75225-1425 | Oil & Gas Operator | Jun 2017 |
| 22668 | Pony Creek Operating LLC. | Flower Mound, TX 75028 | Oil Operator | Sep 2024 |
| 22669 | Pony Express Corporate Trust | Aledo, TX 76008 | Oil & Gas Operator | Sep 2024 |
| 22670 | Pony Oil Company | Borger, TX 79008 | Oil & Gas Operator | Jul 2001 |
| 22671 | Pool California Energy Services Inc. | | Oil Operator | Dec 2009 |
| 22672 | Pool Company | | Oil Operator | Dec 2002 |
| 22673 | Pool Production Services | | Oil Operator | Aug 1990 |
| 22674 | Pool, Lloyd Operating | Sandia Park, NM 87047 | Gas Operator | Dec 2013 |
| 22675 | Poor Boy Corporation | Ellinwood, KS 67526 | Oil Operator | May 2024 |
| 22676 | Poor Boy Operating Co. | Lubbock, TX 79403 | Oil Operator | Jan 2022 |
| 22677 | Poorboy Exploration LLC | Caldwell, OH 43724-9134-9134 | Oil & Gas Operator | Dec 2022 |
| 22678 | Poorboy Oil Inc | Velma, OK 73491 | Oil & Gas Operator | Jul 2022 |
| 22679 | Pop Operating Company | Denton, TX 76202 | Oil & Gas Operator | Sep 2024 |
| 22680 | Pope Charles Edward | Morris, OK 74445 | Oil & Gas Operator | Mar 2023 |
| 22681 | Pope Oil LLC | Morris, OK 74445 | Oil Operator | Jun 2024 |
| 22682 | Pope Ted & Karen Dba MP Operating | Bristow, OK 74010 | Oil Operator | Jul 2024 |
| 22683 | Popp Operating, Inc. | Hoisington, KS 67544 | Oil Operator | May 2024 |
| 22684 | Porebski, Adam R. | Gerry, NY 14740 | Gas Operator | Dec 2023 |
| 22685 | Porosity Oil LLC | Imperial, TX 79743 | Oil Operator | Sep 2024 |
| 22686 | Port Erie Plastics Inc | Harborcreek, PA 16421-1018 | Gas Operator | Dec 2023 |
| 22687 | Port Hudson Operating Company | | Oil & Gas Operator | Nov 2023 |
| 22688 | Portage Resources Inc | Warren, OH 44484 | Oil & Gas Operator | Dec 2015 |
| 22689 | Portal Energy Corporation | Dallas, TX 75201 | Oil & Gas Operator | Mar 1993 |
| 22690 | Portals Woodward Joint Venture | | Oil Operator | Dec 2000 |
| 22691 | Portana Properties LLC | McKinney, TX 75070 | Oil Operator | Sep 2024 |
| 22692 | Porter Brothers | Zanesville, OH 43701 | Oil & Gas Operator | Dec 1995 |
| 22693 | Porter John B | Ketchum, OK 74349-0207 | Oil & Gas Operator | May 2000 |
| 22694 | Porter John E "Gene" | Cushing, OK 74023 | Oil & Gas Operator | Aug 2000 |
| 22695 | Porter Oil | Peabody, KS 66866 | Oil Operator | Oct 2000 |
| 22696 | Porter Oil And Gas Inc | Fort Smith, AR 72903-6906 | Oil & Gas Operator | May 2024 |
| 22697 | Porter Operating Company, L.L.C. | Pampa, TX 79066 | Oil & Gas Operator | Sep 2024 |
| 22698 | Porter Petroleum | Hopewell, OH 43746 | Oil & Gas Operator | Dec 2021 |
| 22699 | Porter Petroleum Of Seo LLC | Hopewell, OH 43746 | Oil Operator | Dec 2023 |
| 22700 | Porter Sesnon Et Al | | Oil & Gas Operator | Dec 1978 |