| 3801 | Broken Feather Energy LLC | Haskell, OK 74436-2482 | Oil Operator | May 2026 |
| 3802 | Broken H Oil | Mountain Home, TX 78058 | Oil & Gas Operator | Sep 2026 |
| 3803 | Broken Horse, LLC | Rankin, TX 79778 | Oil & Gas Operator | Sep 2026 |
| 3804 | Broman Oil & Gas LP | Fort Worth, TX 76102 | Oil & Gas Operator | May 2017 |
| 3805 | Bromar Oil Company | Fairview, OK 73737-0006 | Oil & Gas Operator | Apr 2014 |
| 3806 | Bromley Harold J | Thornville, OH 43076 | Oil Operator | Dec 2025 |
| 3807 | Bronco Oil & Gas Co | Casper, WY 82602 | Oil & Gas Operator | Oct 1987 |
| 3808 | Bronco Oil Company | San Angelo, TX 76904 | Oil & Gas Operator | Dec 2024 |
| 3809 | Bronco Petroleum Company | Tulsa, OK 74136 | Oil & Gas Operator | Apr 2014 |
| 3810 | Bronco Resources Inc. | | Oil Operator | Dec 1984 |
| 3811 | Bronson, Joshua C. | Canandaigua, NY 14424 | Gas Operator | Dec 2025 |
| 3812 | Brook Valley Oil & Gas Inc | Dayton, OH 45419 | Oil & Gas Operator | Dec 2014 |
| 3813 | Brooken Production Company LLC | Tulsa, OK 74170-1354 | Gas Operator | May 2026 |
| 3814 | Brooklyn Union Expl. Co., Inc. | | Oil & Gas Operator | Jul 1994 |
| 3815 | Brooklyn Union Explor. Co., Inc. | Houston, TX 77010 | Oil & Gas Operator | Jan 1994 |
| 3816 | Brooks And Lee | | Oil & Gas Operator | Dec 1994 |
| 3817 | Brooks E L | Edmond, OK 73034-6882 | Oil & Gas Operator | May 2009 |
| 3818 | Brooks Energy Company | Tulsa, OK 74114-3304 | Oil & Gas Operator | Jul 2008 |
| 3819 | Brooks Exploration Inc | Denver, CO 80293 | Oil & Gas Operator | Mar 2001 |
| 3820 | Brooks Oil & Gas Inc | Sun Prairie, WI 53590 | Oil & Gas Operator | May 2013 |
| 3821 | Brooks Oil Company | Kilgore, TX 75662 | Oil & Gas Operator | Sep 2026 |
| 3822 | Brooks Petroleum Company | Tyler, TX 75703 | Oil & Gas Operator | Sep 2026 |
| 3823 | Brooks Petroleum Inc | Kilgore, TX 75663 | Oil & Gas Operator | May 1999 |
| 3824 | Brooks Range Petroleum | | Oil & Gas Operator | Nov 2019 |
| 3825 | Brooks Ron Corpo | | Oil & Gas Operator | Sep 1995 |
| 3826 | Brooks, E. B., Jr. | Dallas, TX 75206 | Oil & Gas Operator | May 2018 |
| 3827 | Brooks, Ron Corporation | Hutchinson, KS 67502 | Gas Operator | Apr 1999 |
| 3828 | Brooks, Wanita M. | Moore, OK 73153 | Oil Operator | Jul 2003 |
| 3829 | Brookston Energy, Inc. | Tyler, TX 75702 | Oil & Gas Operator | Sep 2026 |
| 3830 | Brookston Resources, Inc | Newburgh, IN 47630 | Oil Operator | Dec 2023 |
| 3831 | Brookwater Energy Services, LLC | | Oil & Gas Operator | Dec 2024 |
| 3832 | Brookwood Oil Company | Tulsa, OK 74105 | Oil & Gas Operator | Sep 2002 |
| 3833 | Broschat Engineering & Management Services, Inc. | | Oil & Gas Operator | May 2017 |
| 3834 | Brothers Oil & Equipment, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | Sep 2026 |
| 3835 | Brothers Operating Company Inc. | Midland, TX 79708 | Oil & Gas Operator | Sep 2026 |
| 3836 | Brothers Production Company Inc. | Midland, TX 79708 | Oil & Gas Operator | Sep 2026 |
| 3837 | Brothers Resources, Inc. | Marshall, TX 75671 | Oil & Gas Operator | Jan 2004 |
| 3838 | Brotherton Production Co. | Spokane Valle, WA 99216 | Oil & Gas Operator | Sep 2026 |
| 3839 | Brougher Oil, Inc. | Wichita, KS 67212 | Oil & Gas Operator | Apr 2002 |
| 3840 | Broughton Brothers Inc | Marietta, OH 45750 | Oil & Gas Operator | Dec 2010 |
| 3841 | Broughton Foods Co | Marietta, OH 45750 | Oil & Gas Operator | Dec 2010 |
| 3842 | Broughton Oil | | Oil Operator | Nov 1985 |
| 3843 | Broughton Operating Corp. | Pittsburgh, PA 15219 | Oil & Gas Operator | Nov 2000 |
| 3844 | Browder & Ratcliff | Dewey, OK 74029 | Oil Operator | Aug 2000 |
| 3845 | Brower Oil & Gas Co., Inc. | Graham, TX 76450 | Oil & Gas Operator | Sep 2026 |
| 3846 | Brower Oil & Gas Inc | Jenks, OK 74037 | Oil & Gas Operator | Nov 2022 |
| 3847 | Brower, Robert C. | Fort Worth, TX 76116 | Oil & Gas Operator | Sep 2026 |
| 3848 | Brown & Bickerstaff | | Oil & Gas Operator | Oct 1991 |
| 3849 | Brown & Borelli, Inc. | Kingfisher, OK 73750 | Oil & Gas Operator | Sep 2026 |
| 3850 | Brown & Brown Of Pawnee Inc | Pawnee, OK 74058-9702 | Oil Operator | Jan 2013 |
| 3851 | Brown & Brown Production Inc | Ratliff City, OK 73481 | Oil & Gas Operator | Apr 2026 |
| 3852 | Brown & Fox | Iowa Park, TX 76367 | Oil & Gas Operator | Aug 2003 |
| 3853 | Brown & McKenzie, Inc. | | Oil & Gas Operator | May 1984 |
| 3854 | Brown & Payne Oil DRLG, Inc | Hawesville, KY 42348 | Oil Operator | Dec 2024 |
| 3855 | Brown Alan L | Pawhuska, OK 74056 | Oil & Gas Operator | Jun 2026 |
| 3856 | Brown B J | Tulsa, OK 74133 | Gas Operator | Jan 2007 |
| 3857 | Brown Curt Operating Company | Tulsa, OK 74105 | Oil Operator | Nov 1998 |
| 3858 | Brown Don J | Cleveland, OK 74020 | Oil & Gas Operator | Mar 2014 |
| 3859 | Brown Dorla M Trust | Tulsa, OK 74133-2926 | Oil & Gas Operator | Dec 2021 |
| 3860 | Brown Doug & Larita | Newcastle, WY 82701 | Oil & Gas Operator | Jun 2025 |
| 3861 | Brown Drilling Company | Mounds, OK 74047-4263 | Oil & Gas Operator | Oct 2020 |
| 3862 | Brown Gary E | Tecumseh, OK 74873-0355 | Oil & Gas Operator | Aug 2015 |
| 3863 | Brown Gene Compa | | Oil Operator | Sep 1995 |
| 3864 | Brown Gregory L Co Inc | Houston, TX 77056 | Oil & Gas Operator | Dec 1991 |
| 3865 | Brown Industrial Gas, Inc. | Tulsa, OK 74103 | Gas Operator | Sep 2013 |
| 3866 | Brown J K Inc | Denver, CO 80202 | Oil & Gas Operator | Jan 2003 |
| 3867 | Brown Jeff J Dba Brown Service Co | Enid, OK 73701 | Oil & Gas Operator | Jul 2026 |
| 3868 | Brown Jr Roy M | Sasakwa, OK 74867 | Oil Operator | Nov 2016 |
| 3869 | Brown Kenny Ente | | Oil Operator | Jul 1995 |
| 3870 | Brown L C Company | Ada, OK 74820-7916 | Oil & Gas Operator | Nov 2021 |
| 3871 | Brown L S | Hominy, OK 74035 | Oil & Gas Operator | Sep 2024 |
| 3872 | Brown Oil & Gas Co. | Mexia, TX 76667 | Oil & Gas Operator | Sep 2026 |
| 3873 | Brown Oil & Gas LLC | | Oil & Gas Operator | May 2026 |
| 3874 | Brown Oil Properties | | Oil Operator | Nov 1983 |
| 3875 | Brown Operating | | Oil & Gas Operator | Dec 1991 |
| 3876 | Brown Operating & MGMT Corp. | | Oil & Gas Operator | Feb 1991 |
| 3877 | Brown Operating Inc | Casper, WY 82602 | Oil & Gas Operator | May 2019 |
| 3878 | Brown Phillip H Jr. Corporatio | Lowell, OH 45744 | Oil & Gas Operator | Dec 2002 |
| 3879 | Brown Shirley | Buffalo, WY 82834 | Oil & Gas Operator | Oct 2010 |
| 3880 | Brown Tank & Equipment Inc | Blackwell, OK 74631-5600 | Oil Operator | Oct 2000 |
| 3881 | Brown Tom Constr | | Oil Operator | Dec 1995 |
| 3882 | Brown Tom Inc | Dallas, TX 75240 | Oil & Gas Operator | Mar 2015 |
| 3883 | Brown Vernon L & Bonita | Cleveland, OK 74020-4426 | Oil & Gas Operator | Apr 2009 |
| 3884 | Brown VIola E. | Plainville, KS 67663 | Oil Operator | May 2014 |
| 3885 | Brown, Al A. | Houston, TX 77002 | Oil & Gas Operator | Feb 1998 |
| 3886 | Brown, Buddy | Livingston, TX 77351 | Oil & Gas Operator | Sep 2026 |
| 3887 | Brown, C. Douglas, LLC | Dallas, TX 75209 | Oil & Gas Operator | Dec 2005 |
| 3888 | Brown, C. L. Inc. | Corsicana, TX 75110 | Oil & Gas Operator | Dec 1999 |
| 3889 | Brown, Darryl | Graham, TX 76450 | Oil Operator | Dec 1995 |
| 3890 | Brown, Darryl Operating L.L.C. | Graham, TX 76450 | Oil & Gas Operator | Sep 2026 |
| 3891 | Brown, Edmond | Loving, TX 76460 | Oil & Gas Operator | Dec 2017 |
| 3892 | Brown, Edward L. | | Oil Operator | Sep 1980 |
| 3893 | Brown, Frank | Graham, TX 76450 | Oil & Gas Operator | Apr 2003 |
| 3894 | Brown, Gene Company | Plainville, KS 67663 | Oil Operator | May 1996 |
| 3895 | Brown, Geo. R Partnership,LP,The | Houston, TX 77002 | Oil & Gas Operator | Sep 2026 |
| 3896 | Brown, George R. Partnership,The | Houston, TX 77002 | Oil & Gas Operator | May 2006 |
| 3897 | Brown, H. L., Jr. | Midland, TX 79702 | Oil & Gas Operator | May 2002 |
| 3898 | Brown, H.L. Operating, L.L.C. | Midland, TX 79702 | Oil & Gas Operator | Sep 2026 |
| 3899 | Brown, J. Burns Operating Co. | Havre, MT 59501 | Oil & Gas Operator | Jun 2026 |
| 3900 | Brown, Jo Ann Dahl | | Oil & Gas Operator | Jun 2004 |