| 11101 | Geitgey Donald W Jr | N Canton, OH 44721 | Oil & Gas Operator | Dec 2024 |
| 11102 | Gel Oil & Gas Inc | Wetumka, OK 74883-6238 | Oil & Gas Operator | Jul 2016 |
| 11103 | Gel Petroleum, Inc. | Bay City, TX 77414 | Oil & Gas Operator | Nov 2025 |
| 11104 | Gelfond, Daniel | Eden, NY 14057 | Gas Operator | Dec 2024 |
| 11105 | Gem Oil Company | Albany, TX 76430 | Oil & Gas Operator | Sep 2002 |
| 11106 | Gemak Exp Inc | Dayton, OH 45414 | Oil Operator | Dec 1998 |
| 11107 | Gemarmi Inc. | Cypress, TX 77433 | Oil & Gas Operator | Nov 2025 |
| 11108 | Gemini Corporati | | Oil Operator | Mar 1986 |
| 11109 | Gemini Energy Company | Kilgore, TX 75663 | Oil Operator | Nov 2025 |
| 11110 | Gemini Energy, Inc. | Kerens, TX 75144 | Oil Operator | Nov 2025 |
| 11111 | Gemini Exploration Company | Dallas, TX 75219 | Oil & Gas Operator | Mar 1997 |
| 11112 | Gemini Exploration Inc | Oklahoma City, OK 73159 | Oil & Gas Operator | May 2013 |
| 11113 | Gemini Explorations, Inc. | | Oil & Gas Operator | Jan 2025 |
| 11114 | Gemini Oil Company | Tulsa, OK 74103 | Oil & Gas Operator | Jul 2025 |
| 11115 | Gen-Dor Oil Co. | | Oil & Gas Operator | Nov 2009 |
| 11116 | Gen-Dor Oil Comp | | Oil & Gas Operator | Nov 1994 |
| 11117 | Gen-Nan Resources & Equip., Inc. | Midland, TX 79702 | Oil & Gas Operator | Aug 2003 |
| 11118 | Gen-Nan Resources & Equip., L.P. | Midland, TX 79702 | Oil & Gas Operator | Jan 2008 |
| 11119 | Gen-Sher | Bluegrove, TX 76352 | Oil & Gas Operator | Feb 2005 |
| 11120 | Gen-Sher L.L.P. | Bluegrove, TX 76352 | Oil & Gas Operator | Nov 2025 |
| 11121 | Gene Cook Inc | Woodward, OK 73801 | Oil & Gas Operator | Aug 2025 |
| 11122 | Gene Karlin Company | | Oil Operator | Nov 2015 |
| 11123 | Gene McCutchin | | Gas Operator | Aug 1999 |
| 11124 | Genecov Group, Inc. The | Tyler, TX 75713 | Oil & Gas Operator | Dec 2002 |
| 11125 | Genepa Petroleum Company | Spring, TX 77379 | Oil & Gas Operator | Nov 2025 |
| 11126 | General American Oil Co Of Texas | | Oil & Gas Operator | Mar 1983 |
| 11127 | General American Oil Co Of TX | | Oil & Gas Operator | Jun 1983 |
| 11128 | General Atlantic | | Gas Operator | Jan 1970 |
| 11129 | General Atlantic Energy Corp. | | Oil & Gas Operator | Nov 1988 |
| 11130 | General Atlantic Resources Inc | Denver, CO 80202 | Oil & Gas Operator | Jan 2022 |
| 11131 | General Crude Oil Co | Houston, TX 77005 | Oil & Gas Operator | Dec 1979 |
| 11132 | General Crude Oil Co Etal | | Oil & Gas Operator | Aug 1979 |
| 11133 | General Electric Company | Erie, PA 16531-0001 | Oil & Gas Operator | Sep 1987 |
| 11134 | General Energy Resources And Technology Corp | | Oil & Gas Operator | Jan 1998 |
| 11135 | General Energy, Inc. | | Oil Operator | Dec 1983 |
| 11136 | General Exploration Inc | | Oil & Gas Operator | Aug 2001 |
| 11137 | General Minerals Corp | Oklahoma City, OK 73105 | Oil & Gas Operator | Dec 2015 |
| 11138 | General New Mexico Inc. | Artesia, NM 882110385 | Oil Operator | Apr 1998 |
| 11139 | General Oil And Gas Co. | | Oil Operator | Nov 1999 |
| 11140 | General Oil Comp | | Oil & Gas Operator | Nov 1993 |
| 11141 | General Oil Company, Inc. | Wichita, KS 67213 | Oil & Gas Operator | Nov 2025 |
| 11142 | General Operating Company | Wichita Falls, TX 76307 | Oil & Gas Operator | Nov 2025 |
| 11143 | General Petroleu | | Oil Operator | Nov 1988 |
| 11144 | General Petroleum Corp | Sand Springs, OK 74063-6646 | Oil & Gas Operator | Jul 2015 |
| 11145 | General Producing Co | Houston, TX 77002 | Oil & Gas Operator | Jun 1993 |
| 11146 | General Production Oil LLC | | Oil Operator | Dec 2025 |
| 11147 | General Trading Co Inc | Carrollton, TX 75011-2309 | Oil Operator | Jul 2017 |
| 11148 | Genesis Energy Corporation | Oklahoma City, OK 73112 | Oil & Gas Operator | Mar 1995 |
| 11149 | Genesis Exploration & Production Co., LLC | | Oil & Gas Operator | Dec 2019 |
| 11150 | Genesis Exploration LLC | FT Stockton, TX 79735 | Oil & Gas Operator | Nov 2025 |
| 11151 | Genesis Gas & Oil Colorado LLC | | Oil & Gas Operator | Dec 2023 |
| 11152 | Genesis Gas & Oil LLC | Kansas City, MO 64108 | Oil & Gas Operator | Aug 2011 |
| 11153 | Genesis Inc | Seminole, OK 74818-1647 | Oil & Gas Operator | Sep 2014 |
| 11154 | Genesis Petroleum Corporation | Fort Worth, TX 76116-7151 | Oil & Gas Operator | Mar 2011 |
| 11155 | Genesis Producing Company | Houston, TX 77024 | Oil & Gas Operator | Oct 2007 |
| 11156 | Genesis Producing Company, L.P. | Corpus Chrsti, TX 78471 | Oil & Gas Operator | Dec 2017 |
| 11157 | Genesis Production Company | | Oil & Gas Operator | May 1991 |
| 11158 | Genesis Resources LLC | Parkersburg, WV 26104 | Oil & Gas Operator | Dec 2019 |
| 11159 | Genesis St Operating LLC | Kansas City, MO 64108 | Oil & Gas Operator | Nov 2025 |
| 11160 | Genesis Well Service | Colleyville, TX 76034 | Oil Operator | Nov 2025 |
| 11161 | Genie Corporation | Abilene, TX 79604 | Oil & Gas Operator | Mar 2008 |
| 11162 | Genie Oil & Gas Corporation | Broken Arrow, OK 74013-3783 | Oil & Gas Operator | Jun 2025 |
| 11163 | Genie Oil Company | Lytle, TX 78052 | Oil & Gas Operator | Nov 2025 |
| 11164 | Genie Oil Company "A" | Devine, TX 78016 | Oil Operator | Dec 2021 |
| 11165 | Genmar Oil & Gas, Inc. | | Oil & Gas Operator | May 1986 |
| 11166 | Gennesaret Investments, LLC | Burleson, TX 76028 | Oil & Gas Operator | Aug 2024 |
| 11167 | Geno Oil & Gas Corp | | Oil & Gas Operator | Sep 2009 |
| 11168 | Genzer Jim W | Sapulpa, OK 74067-1252 | Oil & Gas Operator | May 2013 |
| 11169 | Geo American Resources Inc | Tulsa, OK 74103 | Oil & Gas Operator | Aug 2025 |
| 11170 | Geo Asset Management, Inc. | Katy, TX 77493 | Oil & Gas Operator | Nov 2025 |
| 11171 | Geo Co., Inc. | Austin, TX 78745 | Oil Operator | Apr 1988 |
| 11172 | Geo Energy Inc | Dublin, OH 43017 | Oil & Gas Operator | Dec 1989 |
| 11173 | Geo Energy, LLC | Sand Fork, WV 26430 | Oil & Gas Operator | Dec 2021 |
| 11174 | Geo Engineering, Inc. | Houston, TX 77027 | Oil & Gas Operator | Jun 2009 |
| 11175 | Geo Exploration LLC | Oklahoma City, OK 73120-7116 | Oil & Gas Operator | Jun 2024 |
| 11176 | Geo Investment Inc. | | Oil & Gas Operator | Dec 2003 |
| 11177 | Geo Kat LLC | Millersport, OH 43046 | Oil & Gas Operator | Dec 2024 |
| 11178 | Geo Logic Environmental SRVCS LC | Kilgore, TX 75663 | Oil Operator | Dec 2011 |
| 11179 | Geo Matrix Energy Corp. | | Oil Operator | Jan 2025 |
| 11180 | Geo Oil & Gas Service, A General Partnership | Iola, KS 66749 | Oil & Gas Operator | Dec 2019 |
| 11181 | Geo Oil Co Inc | Bloomington, IN 47402 | Oil Operator | Dec 2023 |
| 11182 | Geo Petroleum, Inc. | Borger, TX 79007 | Oil & Gas Operator | Nov 2025 |
| 11183 | Geo-Earth Exploration Co Inc | Stillwater, OK 74076 | Oil & Gas Operator | May 1994 |
| 11184 | Geo-Graphic Production, Inc. | Gonzales, TX 78629 | Oil & Gas Operator | Nov 2025 |
| 11185 | Geo-Sax Petroleum | | Oil & Gas Operator | Jun 2025 |
| 11186 | Geo-Vest Of Texas, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | Jul 2008 |
| 11187 | Geo. R. Shaw Living Trust | Wichita, KS 67202 | Gas Operator | Dec 2009 |
| 11188 | Geo720 LLC | Shattuck, OK 73858 | Oil & Gas Operator | Mar 2016 |
| 11189 | Geodessa Corpora | | Oil Operator | Jul 1984 |
| 11190 | Geodominion Petroleum | Corpus Chrsti, TX 78403 | Oil & Gas Operator | May 2012 |
| 11191 | Geodynamics Oil & Gas, Inc | | Oil & Gas Operator | Feb 1983 |
| 11192 | Geodyne Operating Company | Tulsa, OK 74103 | Oil & Gas Operator | Jun 2015 |
| 11193 | Geodyne Resources Inc | Tulsa, OK 74103 | Oil & Gas Operator | Jul 2010 |
| 11194 | Geoex Resources Inc | | Oil & Gas Operator | Jan 1997 |
| 11195 | Geoex, Inc. | Williamson, WV 25661 | Oil & Gas Operator | Dec 2023 |
| 11196 | Geolinear Co. | | Oil & Gas Operator | Jul 1996 |
| 11197 | Geological & Engineering Consultants | | Oil & Gas Operator | Jun 2025 |
| 11198 | Geomark Resources, L.L.C. | Lubbock, TX 79453 | Oil & Gas Operator | Nov 2025 |
| 11199 | Geomeg Energy Operating Co., LLC | Aransas Pass, TX 78336 | Oil & Gas Operator | Nov 2025 |
| 11200 | Geomeg Operating, LLC | Dripping SPGS, TX 78620 | Oil Operator | Nov 2010 |