| 11701 | GPS Oil Lease Operations | Inman, KS 67546 | Oil Operator | Jun 2001 |
| 11702 | Gra Ex, LLC | Kingman, KS 67068 | Oil & Gas Operator | Oct 2023 |
| 11703 | Graber Oil | Hutchinson, KS 67502 | Oil & Gas Operator | Oct 2018 |
| 11704 | Grace 7 Operating LLC | Argyle, TX 76226 | Oil Operator | Apr 2022 |
| 11705 | Grace 7 Properties, LTD. | Argyle, TX 76226 | Oil & Gas Operator | Jun 2025 |
| 11706 | Grace Energy Co | Midland, TX 79702 | Oil & Gas Operator | Oct 1997 |
| 11707 | Grace Energy Management Inc | Cement, OK 73017 | Oil Operator | Apr 2025 |
| 11708 | Grace Oil Company | Monahans, TX 79756 | Oil & Gas Operator | Oct 2011 |
| 11709 | Grace Petroleum Corp. | Tulsa, OK 74103 | Oil & Gas Operator | Oct 1997 |
| 11710 | Grace Petroleum Operating, LLC | Llano, TX 78643 | Oil & Gas Operator | Jun 2025 |
| 11711 | Grace Petroleum, L.P. | Midland, TX 79708 | Oil & Gas Operator | May 2016 |
| 11712 | Grace, Jack Production Co, LLC | Wichita Falls, TX 76310 | Oil & Gas Operator | Jun 2025 |
| 11713 | Grace, Jack, Prod. Co. | Wichita Falls, TX 76302 | Oil & Gas Operator | Mar 1997 |
| 11714 | Grace, Pete | Jacksboro, TX 76458 | Oil & Gas Operator | Mar 1996 |
| 11715 | Gradall Co | New Philadelphi, OH 44663 | Oil & Gas Operator | Dec 2024 |
| 11716 | Grady And Roppolo | | Oil & Gas Operator | Aug 1980 |
| 11717 | Grady B. Langston | | Oil & Gas Operator | Jun 1982 |
| 11718 | Grady Bolding Corporation | Ellinwood, KS 67526 | Oil & Gas Operator | Feb 2025 |
| 11719 | Graham Cementing Company | Graham, TX 76450 | Oil & Gas Operator | Jan 2022 |
| 11720 | Graham Energy LTD | Houston, TX 77024 | Oil & Gas Operator | Mar 1994 |
| 11721 | Graham Expl LTD-DRLG PRNRSHP | | Oil & Gas Operator | Aug 1984 |
| 11722 | Graham Exploration, LTD. | | Oil & Gas Operator | Oct 1993 |
| 11723 | Graham Michael D | Oakdale, PA 15071-1088 | Oil & Gas Operator | Dec 2021 |
| 11724 | Graham Oil And Gas, LTD. | Covington, LA 70434-3134 | Oil & Gas Operator | Aug 2013 |
| 11725 | Graham Resources Inc | Denver, CO 80202 | Oil & Gas Operator | Apr 1988 |
| 11726 | Graham Royalty L | | Gas Operator | Mar 1991 |
| 11727 | Graham Royalty LTD | Covington, LA 70434 | Oil & Gas Operator | Jul 2007 |
| 11728 | Graham, Bill J. Oil & Gas Corp. | Midland, TX 79710 | Oil & Gas Operator | Nov 2000 |
| 11729 | Graham, H.E. | Imperial, TX 79743 | Oil & Gas Operator | Mar 2007 |
| 11730 | Graham, Lowell H. | Le Roy, KS 66857 | Oil Operator | Feb 2025 |
| 11731 | Graham, Marion T | | Oil Operator | Mar 2025 |
| 11732 | Graham, Tom Drilling Co. | Tuscola, TX 79562 | Oil & Gas Operator | Feb 2004 |
| 11733 | Graham-McCormick Oper. PRTSHP. | | Oil & Gas Operator | Aug 1989 |
| 11734 | Graham-Michaelis | | Oil & Gas Operator | Nov 1996 |
| 11735 | Graham-Michaelis Corporation | Wichita, KS 67201 | Oil & Gas Operator | Dec 2010 |
| 11736 | Grahamsource Corp. | Graham, TX 76450 | Oil & Gas Operator | Jun 2025 |
| 11737 | Grain Makers Oil Co., LLC | Canyon, TX 79015 | Oil & Gas Operator | Jun 2025 |
| 11738 | Gram Oil Co | Bartlesville, OK 74003 | Oil Operator | Dec 2011 |
| 11739 | Grama Operating, LLC | Fort Worth, TX 76109 | Oil & Gas Operator | Jun 2025 |
| 11740 | Grammer, John, Oil Account | La Vernia, TX 78121 | Oil & Gas Operator | Aug 2017 |
| 11741 | Gramrich Oil & Gas Corporation | Coppell, TX 75019 | Oil & Gas Operator | Oct 2012 |
| 11742 | Granada Exploration LLC | Edmond, OK 73034-4172 | Oil & Gas Operator | Mar 2025 |
| 11743 | Grand Banks Energy Company | Fort Worth, TX 76102 | Oil & Gas Operator | Apr 2025 |
| 11744 | Grand Energy, Inc. | Dallas, TX 75248 | Oil & Gas Operator | Oct 2002 |
| 11745 | Grand Gulf Production, L.L.C. | Houston, TX 77002 | Oil & Gas Operator | Dec 1997 |
| 11746 | Grand Lake Resources | Hennessey, OK 73742 | Oil & Gas Operator | Jan 2025 |
| 11747 | Grand Mesa Operating Co | Wichita, KS 67206 | Oil & Gas Operator | Apr 2025 |
| 11748 | Grand Operating, Inc. | Addison, TX 75001 | Oil & Gas Operator | Dec 2020 |
| 11749 | Grand Petroleum Co. | Pampa, TX 79065 | Oil & Gas Operator | Jul 2017 |
| 11750 | Grand Production Company | Oklahoma City, OK 73116 | Oil & Gas Operator | Aug 2000 |
| 11751 | Grand Resources | Salt Lake City, UT 84115 | Oil & Gas Operator | Apr 1992 |
| 11752 | Grand Resources Inc | Tulsa, OK 74137 | Oil & Gas Operator | Jun 2025 |
| 11753 | Grand Resources, LTD. | Rockville, MD 20852 | Oil Operator | Jan 2025 |
| 11754 | Grand Valley Resources Inc | Seville, OH 44273 | Oil & Gas Operator | Dec 2024 |
| 11755 | Grandfield Consulting, Inc. | Wichita Falls, TX 76307 | Oil & Gas Operator | Feb 2011 |
| 11756 | Graner Oil Co. | | Oil & Gas Operator | Dec 2015 |
| 11757 | Granite Creek Energy LLC | Cody, WY 82414 | Oil & Gas Operator | Apr 2025 |
| 11758 | Granite Crossing, LLC | Austin, TX 78716 | Oil Operator | Jun 2025 |
| 11759 | Granite Oil & Gas Inc | Phoenix, AZ 85045 | Oil Operator | Mar 1996 |
| 11760 | Granite Oil Company | Austin, TX 78716 | Oil & Gas Operator | Nov 2000 |
| 11761 | Granite Operating Company | Houston, TX 77056 | Oil & Gas Operator | Nov 2012 |
| 11762 | Granitebay Operating, Inc. | Borger, TX 79008 | Oil & Gas Operator | Jun 2025 |
| 11763 | Granja Corporation | | Oil & Gas Operator | Dec 2003 |
| 11764 | Grant Petroleum Corporation | Horseshoe Bay, TX 78657-8926 | Oil & Gas Operator | Dec 2014 |
| 11765 | Grant Resources, LLC | Ennis, TX 75120 | Oil Operator | Jun 2025 |
| 11766 | Grant Stan & Kru | | Oil Operator | Apr 1985 |
| 11767 | Grant, Elmer D., Estate Of | Wichita Falls, TX 76302 | Oil Operator | Jun 2025 |
| 11768 | Grapevine Energy LLC | | Oil & Gas Operator | Apr 2025 |
| 11769 | Grasen Energy, Inc. | Amarillo, TX 79159 | Oil & Gas Operator | Aug 2013 |
| 11770 | Grasha, Matthew P. | Midland, TX 79709 | Oil & Gas Operator | Feb 1995 |
| 11771 | Grassland Petrol | | Oil Operator | Feb 1993 |
| 11772 | Gravel & Troegel-Petrofunds | | Oil & Gas Operator | Mar 1984 |
| 11773 | Gravelle Family Trust | | Oil & Gas Operator | Dec 1999 |
| 11774 | Graves Drilling | | Oil & Gas Operator | Sep 1995 |
| 11775 | Graves Drilling Co., Inc. | Wichita, KS 67208 | Oil & Gas Operator | Feb 2025 |
| 11776 | Graves J M | Tulsa, OK 74105 | Oil & Gas Operator | Sep 2007 |
| 11777 | Graves John G Oil Prop Inc | Tulsa, OK 74116-5666 | Oil & Gas Operator | Feb 2001 |
| 11778 | Graves Oil Company | Ardmore, OK 73401 | Oil Operator | Apr 2014 |
| 11779 | Graves Operating | Perryton, TX 79070 | Oil & Gas Operator | Jul 2005 |
| 11780 | Graves Operating, LLC | Perryton, TX 79070 | Oil & Gas Operator | Jun 2025 |
| 11781 | Gravley Bill | Duncan, OK 73533 | Oil Operator | Nov 1998 |
| 11782 | Gravtro, Inc. | | Oil Operator | Apr 1986 |
| 11783 | Graward Operating, Inc. | Tyler, TX 75702 | Oil & Gas Operator | Jun 2025 |
| 11784 | Gray Development Co. LLC | | Oil & Gas Operator | Apr 2025 |
| 11785 | Gray Energy Corporation | | Oil & Gas Operator | May 1987 |
| 11786 | Gray Fox Operating Company | Tulsa, OK 74119 | Oil Operator | May 1993 |
| 11787 | Gray Lloyd Energy Inc | Oklahoma City, OK 73120-8112 | Oil & Gas Operator | Nov 2005 |
| 11788 | Gray Oil & Gas Inc. | Abilene, TX 79606 | Oil & Gas Operator | Oct 2013 |
| 11789 | Gray Operating Company, Inc. | Ardmore, OK 73402 | Oil & Gas Operator | Apr 2018 |
| 11790 | Gray Pipeline Inc | Broomfield, CO 80023-8304 | Oil & Gas Operator | Jul 2018 |
| 11791 | Gray Production Trust | Dallas, TX 75261 | Oil & Gas Operator | Jul 2003 |
| 11792 | Gray, Gordon Operator | Snyder, TX 79550 | Oil & Gas Operator | Jun 2025 |
| 11793 | Gray, Jimmy W | | Oil & Gas Operator | Aug 1998 |
| 11794 | Gray, Mark W. Inc. | Wichita Falls, TX 76308 | Oil & Gas Operator | Aug 2003 |
| 11795 | Gray, Robert Leon | FT Stockton, TX 79735 | Oil & Gas Operator | Feb 2000 |
| 11796 | Gray, W. H. Operating | Odessa, TX 79762 | Oil Operator | Jun 2025 |
| 11797 | Graybol-Patton C | | Oil & Gas Operator | Oct 1991 |
| 11798 | Grayco Energy Explor. Inc. | | Oil & Gas Operator | Dec 2010 |
| 11799 | Grayhawk Operating, Inc. | Oklahoma City, OK 73154 | Oil & Gas Operator | Dec 2006 |
| 11800 | Grayhorse Operating Inc | Tulsa, OK 74103-4439 | Oil & Gas Operator | Mar 2025 |