| 22801 | Prado Petroleum | | Oil Operator | Mar 1982 |
| 22802 | Prado Petroleum Co. | | Oil & Gas Operator | Dec 1996 |
| 22803 | Prairie Crude, Inc. | Midland, TX 79704 | Oil & Gas Operator | Jan 2005 |
| 22804 | Prairie Dog Exploration, LLC | Calgary, Alberta, T2P 0J9 | Gas Operator | Jun 2009 |
| 22805 | Prairie Energy C | | Oil Operator | Oct 1987 |
| 22806 | Prairie Energy Company | Fort Worth, TX 76185 | Oil & Gas Operator | Mar 2003 |
| 22807 | Prairie Energy LC | Oklahoma City, OK 73118 | Gas Operator | Jun 2014 |
| 22808 | Prairie Exploration Company | Norman, OK 73072 | Oil & Gas Operator | Mar 2011 |
| 22809 | Prairie Gas Operating, LLC | Tulsa, OK 74101 | Gas Operator | Dec 2019 |
| 22810 | Prairie Methane Gas Producers LLC | Dewey, OK 74029 | Oil Operator | Dec 2009 |
| 22811 | Prairie Oil Company | Pampa, TX 79066 | Oil & Gas Operator | Jan 2017 |
| 22812 | Prairie Oil Inco | | Oil Operator | Jan 1986 |
| 22813 | Prairie Oil Partners | Hays, KS 67601 | Oil Operator | May 1999 |
| 22814 | Prairie Oil, LLC | Louisburg, KS 66053 | Oil Operator | Mar 2026 |
| 22815 | Prairie Operating Co LLC | | Oil & Gas Operator | May 2026 |
| 22816 | Prairie Petroleum, Inc | Plano, TX 75093 | Oil & Gas Operator | May 1999 |
| 22817 | Prairie Producing Company | | Oil & Gas Operator | Dec 1992 |
| 22818 | Prairie Production | San Antonio, TX 78228 | Oil & Gas Operator | Jul 2026 |
| 22819 | Prairie Production, Inc. | | Oil & Gas Operator | Apr 2020 |
| 22820 | Prairie Resources Corp. | | Oil Operator | Dec 1989 |
| 22821 | Prairie Resources Inc | Hays, KS 67601 | Oil & Gas Operator | Sep 2009 |
| 22822 | Prairie State Pe | | Oil Operator | Jul 1994 |
| 22823 | Prairie Sun,Inc. | Roswell, NM 88201 | Oil & Gas Operator | Jun 2003 |
| 22824 | Prairie Well Service, Inc. | Perryton, TX 79070 | Oil & Gas Operator | Mar 1995 |
| 22825 | Prairie Wind Oil LLC | Blackwell, OK 74647-7242 | Oil & Gas Operator | Apr 2026 |
| 22826 | Prairie Wolf Operating, LLC | Stilwell, OK 74960 | Oil & Gas Operator | Mar 2026 |
| 22827 | Prairiedale Energy Inc | Duncan, OK 73533-3657 | Oil & Gas Operator | Apr 2026 |
| 22828 | Prasad, Hari Production Co. | Midland, TX 79701 | Oil & Gas Operator | Jul 2026 |
| 22829 | Prasad, LTD. | Midland, TX 79701 | Oil & Gas Operator | Sep 2006 |
| 22830 | Prater Oil & Gas Operations, Inc. | Pratt, KS 67124 | Oil & Gas Operator | Mar 2026 |
| 22831 | Prater Ronald Ru | | Gas Operator | Mar 1989 |
| 22832 | Pratt Well Servi | | Oil & Gas Operator | Jul 1996 |
| 22833 | Pratt Well Service, Inc. | Pratt, KS 67124 | Oil & Gas Operator | Mar 2026 |
| 22834 | Pratt, Don E. | Hays, KS 67601 | Oil Operator | Dec 1999 |
| 22835 | Pratt, Griffith, Teten | Austin, TX 78701 | Oil & Gas Operator | Dec 1995 |
| 22836 | Praxis Energy, LLC | Midland, TX 79705 | Oil Operator | Apr 2002 |
| 22837 | Praxis Oil And Gas, LLC | Miami, FL 33145 | Oil Operator | Jul 2026 |
| 22838 | Prayer Oil & Gas Production, LLC | Hallsville, TX 75650 | Oil & Gas Operator | Jul 2026 |
| 22839 | PRB Oil & Gas Inc | Denver, CO 80202 | Gas Operator | Jul 2008 |
| 22840 | PRC Operating, Inc. | Bowie, TX 76230 | Oil & Gas Operator | Jul 2026 |
| 22841 | PRDJ Cockrum Enterprises, Inc. | Okemah, OK 74859-5126 | Oil & Gas Operator | Mar 2022 |
| 22842 | Pre Oil Company | Seguin, TX 78155 | Oil & Gas Operator | Aug 1993 |
| 22843 | Pre Resources Inc | | Oil & Gas Operator | Jul 2016 |
| 22844 | Pre Resources LLC | | Oil & Gas Operator | Dec 2025 |
| 22845 | Pre-MC Inc | Allen, OK 74825 | Oil & Gas Operator | Apr 2026 |
| 22846 | Precio Energy, LLC | Beaumont, TX 77726 | Oil & Gas Operator | Jul 2026 |
| 22847 | Precise Development, Inc. | Austin, TX 78709 | Oil & Gas Operator | May 2005 |
| 22848 | Precision Drilling Company, Inc. | Santa Anna, TX 76878 | Oil & Gas Operator | Nov 1995 |
| 22849 | Precision Holdings, LLC | | Oil & Gas Operator | Dec 2015 |
| 22850 | Precision Operating Inc. | Richardson, TX 75080 | Oil & Gas Operator | Jul 2014 |
| 22851 | Precision Operating, LLC | Bridgeport, WV 26330 | Gas Operator | Dec 2019 |
| 22852 | Preferred Pipeline Corp. | Victoria, TX 77902 | Oil & Gas Operator | Jun 2026 |
| 22853 | Pregler Oil Company LLC | Tulsa, OK 74119 | Oil & Gas Operator | Apr 2026 |
| 22854 | Preischel, Anthony H. | Eden, NY 14057 | Gas Operator | Dec 2025 |
| 22855 | Premience Energy LLC | | Oil & Gas Operator | Dec 2024 |
| 22856 | Premience Tepetate LLC | | Oil & Gas Operator | Jul 2014 |
| 22857 | Premier Energy, Inc. | Shamrock, TX 79079 | Oil & Gas Operator | Mar 2008 |
| 22858 | Premier Gas Company LLC | Durant, OK 74701 | Oil Operator | Apr 2026 |
| 22859 | Premier Minerals, Inc. | San Antonio, TX 78209 | Oil & Gas Operator | Jul 2026 |
| 22860 | Premier Natural Resources II,LLC | Tulsa, OK 74105 | Oil & Gas Operator | Feb 2015 |
| 22861 | Premier Natural Resources, L.P. | Tulsa, OK 74105 | Oil & Gas Operator | Feb 2007 |
| 22862 | Premier Natural Resources, LLC | Tulsa, OK 74136 | Oil & Gas Operator | Jul 2026 |
| 22863 | Premier Oil & Exploration Inc | Hutchinson, KS 67502 | Oil & Gas Operator | Mar 2026 |
| 22864 | Premier Oil & Gas Inc | Richardson, TX 75083 | Oil & Gas Operator | May 2026 |
| 22865 | Premier Oil & Gas LLC | Blanchard, OK 73010-2010 | Oil Operator | Dec 2022 |
| 22866 | Premier Operating Company | Tulsa, OK 74153 | Gas Operator | Nov 1996 |
| 22867 | Premier Petroleu | | Oil Operator | Dec 1988 |
| 22868 | Premier Petroleum, Inc. | Wichita, KS 67201 | Oil & Gas Operator | Dec 2009 |
| 22869 | Premier Pumping Unit Services Inc. | | Oil & Gas Operator | May 2026 |
| 22870 | Premier Resources LTD | Denver, CO 80237 | Oil & Gas Operator | Jul 2002 |
| 22871 | Premier Royalties, L.L.C. | Abilene, TX 79608 | Oil & Gas Operator | Jul 2026 |
| 22872 | Premiere Corporation | Wellington, KS 67152 | Oil Operator | Nov 2010 |
| 22873 | Premium Exploration Company | Early, TX 76803 | Oil & Gas Operator | Jul 2026 |
| 22874 | Prenalta Corporation | Terrytown, NY 10591 | Oil & Gas Operator | Jan 1997 |
| 22875 | Prenco | Vienna, WV 26105 | Oil & Gas Operator | Dec 2021 |
| 22876 | Prensorus Energy, LLC | Abilene, TX 79604 | Oil & Gas Operator | Jul 2026 |
| 22877 | Prentice Benny P | Allen, OK 74825-0247 | Oil & Gas Operator | Feb 2007 |
| 22878 | Prentice Bradley L | Allen, OK 74825 | Oil & Gas Operator | Apr 2026 |
| 22879 | Prentice Bro Oil Operators | Allen, OK 74825 | Oil & Gas Operator | Apr 2014 |
| 22880 | Prentice Ed | Allen, OK 74825 | Oil & Gas Operator | Mar 2026 |
| 22881 | Prentice Oil & Gas Company | | Oil & Gas Operator | Nov 1982 |
| 22882 | Prentice Petroleum, Inc. | Abilene, TX 79605 | Oil & Gas Operator | Sep 1994 |
| 22883 | Prentice, Napier & Green, Inc. | Oklahoma City, OK 73142 | Oil & Gas Operator | May 2026 |
| 22884 | Prenwell, LLC | Tallahasse, FL 32309 | Oil & Gas Operator | Jul 2026 |
| 22885 | Pres-Lo Incorpor | | Oil & Gas Operator | Aug 1993 |
| 22886 | Presco | Snyder, TX 79549 | Oil & Gas Operator | Jan 2024 |
| 22887 | Presco Inc | The Woodlands, TX 77380 | Oil & Gas Operator | Oct 2020 |
| 22888 | Presco Western LLC | Houston, TX 77046 | Oil & Gas Operator | Mar 2026 |
| 22889 | Presidio Energy Inc | | Oil & Gas Operator | Jan 1992 |
| 22890 | Presidio Exploration, Inc. | Englewood, CO 80155 | Oil & Gas Operator | May 1999 |
| 22891 | Presidio Oil & Gas, Inc. | | Oil & Gas Operator | Dec 2024 |
| 22892 | Presidio Petroleum LLC | Canadian, TX 79014 | Oil & Gas Operator | Jul 2026 |
| 22893 | Presidium Energy LC | | Oil & Gas Operator | Jul 2016 |
| 22894 | Presley Operating LLC | Oklahoma City, OK 73102 | Oil & Gas Operator | Apr 2026 |
| 22895 | Presley Petroleum Company | Newport Beach, CA 92658-2200 | Oil & Gas Operator | Oct 1999 |
| 22896 | Presley Prod Investments, LLC | Abilene, TX 79604 | Oil Operator | Jul 2026 |
| 22897 | Press Holdings LLC | Forestville, NY 14062 | Gas Operator | Dec 2025 |
| 22898 | Pressly Oil Interest, Inc. | San Antonio, TX 78259 | Oil & Gas Operator | Jul 2026 |
| 22899 | Pressure Pumping Services LLC | Blackwell, OK 74631-2466 | Oil & Gas Operator | Apr 2026 |
| 22900 | Prestco, LLC | Ozona, TX 76943 | Oil & Gas Operator | Mar 2025 |