| 3801 | APPLE | Carter County, OK | Oil & Gas Property | Jul 2020 |
| 3802 | APPLE CELLAR UNIT | La Salle County, TX | Oil & Gas Property | Feb 2025 |
| 3803 | APPLE CREEK FUSSELMAN UNIT | Glasscock County, TX | Oil & Gas Property | Sep 1999 |
| 3804 | APPLE FRANKLIN | Carter County, OK | Oil Property | Aug 1998 |
| 3805 | APPLEBEE SCHLESSIGER CATTLE | Russell County, KS | Oil Property | Apr 2024 |
| 3806 | APPLEBY | Cimarron County, OK | Oil & Gas Property | Apr 2013 |
| 3807 | APPLEBY | Caddo County, OK | Oil Property | Feb 2025 |
| 3808 | APPLEDOORN | Dunn County, ND | Oil & Gas Property | Mar 2025 |
| 3809 | APPLEGATE | Kearny County, KS | Gas Property | Jan 2025 |
| 3810 | APPLEGATE 56-77-2 | Sheridan County, WY | Gas Property | Oct 2013 |
| 3811 | APPLEHANS A | Wilson County, KS | Gas Property | Feb 2017 |
| 3812 | APPLEMAN | Grant County, KS | Oil Property | Dec 2024 |
| 3813 | APPLEMAN 'A' | Butler County, KS | Oil Property | Aug 2024 |
| 3814 | APPLEMAN G | Muskingum County, OH | Gas Property | Dec 2024 |
| 3815 | APPLEMAN MAUNE | Finney County, KS | Oil & Gas Property | Jan 2025 |
| 3816 | APPLESEED 17 | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 3817 | APPLETON | Rice County, KS | Oil Property | Jan 2025 |
| 3818 | APPLETON | McCulloch County, TX | Oil Property | Feb 2025 |
| 3819 | APPLETON 00 | Indiana County, PA | Gas Property | Dec 2024 |
| 3820 | APPLETON 1 | Harper County, OK | Oil & Gas Property | May 2023 |
| 3821 | APPLETON EAST UNIT C20-9 1H | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 3822 | APPLETON UNIT | Escambia County, AL | Oil & Gas Property | Jan 2025 |
| 3823 | APPLETON WEST UNIT C20-9 1H | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 3824 | APPLEWHITE | Bexar County, TX | Oil & Gas Property | Feb 2025 |
| 3825 | APPLING | Jones County, TX | Oil & Gas Property | Dec 2020 |
| 3826 | APPLING | Guadalupe County, TX | Oil & Gas Property | Feb 2025 |
| 3827 | APPLING | Guadalupe County, TX | Oil & Gas Property | Feb 2025 |
| 3828 | APPLING | La Salle County, TX | Oil & Gas Property | Feb 2025 |
| 3829 | APPLING C | Guadalupe County, TX | Oil & Gas Property | Feb 2025 |
| 3830 | APPLING O. J | Wise County, TX | Oil & Gas Property | Feb 2025 |
| 3831 | APPLING ST | Weston County, WY | Oil Property | Aug 2018 |
| 3832 | APPOLD | Tioga County, PA | Gas Property | Mar 2025 |
| 3833 | APRES VOUS | Ward County, TX | Oil & Gas Property | Jan 2025 |
| 3834 | APRES VOUS 24_13-14N-8W | Canadian County, OK | Oil & Gas Property | Feb 2025 |
| 3835 | APRICOT 03 | Mountrail County, ND | Oil & Gas Property | Mar 2025 |
| 3836 | APRICOT UNIT | Atascosa County, TX | Oil & Gas Property | Feb 2025 |
| 3837 | APRIL | Woods County, OK | Oil & Gas Property | Feb 2025 |
| 3838 | APRIL FEDERAL | Chaves County, NM | Gas Property | Mar 2025 |
| 3839 | APRIL SURPRISE | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 3840 | APSLEY | Haskell County, KS | Oil Property | Jun 2008 |
| 3841 | APU UNIT | Somervell County, TX | Oil & Gas Property | Feb 2025 |
| 3842 | AQUAMARINE | Gonzales County, TX | Oil & Gas Property | Feb 2025 |
| 3843 | AQUAMARINE STATE | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 3844 | AQUAMARINE UNIT 1 | Fayette County, TX | Oil & Gas Property | Feb 2025 |
| 3845 | AQUEDUCT | Los Angeles County, CA | Oil Property | Jan 1994 |
| 3846 | AQUILA 13-24 | Dawson County, TX | Oil & Gas Property | Feb 2025 |
| 3847 | AQUILA 22 FEDERAL | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 3848 | AR BRADEN 56 | Forest County, PA | Gas Property | Dec 2024 |
| 3849 | AR FEDERAL 1 | Carbon County, WY | Gas Property | Apr 2019 |
| 3850 | AR FEDERAL 1 | Carbon County, WY | Gas Property | Feb 2025 |
| 3851 | AR FEDERAL 1491 | Carbon County, WY | Gas Property | Dec 2008 |
| 3852 | AR FEE 1 | Carbon County, WY | Gas Property | Feb 2025 |
| 3853 | AR FEE 1791 | Carbon County, WY | Gas Property | Feb 2025 |
| 3854 | AR-JO MCCOMAS | Grady County, OK | Oil & Gas Property | Feb 2025 |
| 3855 | ARA 36 | Texas County, OK | Oil & Gas Property | Dec 2002 |
| 3856 | ARABIA | Okfuskee County, OK | Oil & Gas Property | Sep 2000 |
| 3857 | ARABIAN | Frio County, TX | Oil & Gas Property | Feb 2025 |
| 3858 | ARABIAN 3 | Andrews County, TX | Oil & Gas Property | Feb 2025 |
| 3859 | ARABIAN 30 1 | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 3860 | ARABIAN 6 FEE | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 3861 | ARABIAN FED | San Juan County, UT | Oil & Gas Property | Aug 2021 |
| 3862 | ARACELI | Zapata County, TX | Oil & Gas Property | Feb 2025 |
| 3863 | ARAGOG FEE | Kern County, CA | Oil & Gas Property | Feb 2025 |
| 3864 | ARAM | Hutchinson County, TX | Oil & Gas Property | Oct 2017 |
| 3865 | ARANA UNIT | Brazos County, TX | Oil & Gas Property | Jan 2025 |
| 3866 | ARANSAS 11 FEDERAL | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 3867 | ARAPAHO "22" | Roger Mills County, OK | Oil & Gas Property | Mar 2025 |
| 3868 | ARAPAHOE | Boulder County, CO | Oil & Gas Property | May 2023 |
| 3869 | ARAPAHOE | Cheyenne County, CO | Oil & Gas Property | Mar 2025 |
| 3870 | ARAPAHOE | Burleson County, TX | Oil & Gas Property | Jan 2025 |
| 3871 | ARAPAHOE 3526 | Campbell County, WY | Oil & Gas Property | Mar 2025 |
| 3872 | ARATA | Santa Barbara County, CA | Oil & Gas Property | Mar 2025 |
| 3873 | ARBALEST | Converse County, WY | Oil & Gas Property | Mar 2025 |
| 3874 | ARBALEST | Converse County, WY | Oil & Gas Property | Mar 2025 |
| 3875 | ARBAUGH | Harrison County, OH | Oil & Gas Property | Dec 2024 |
| 3876 | ARBOGAST | Woodward County, OK | Oil & Gas Property | Mar 2025 |
| 3877 | ARBOGAST | Linn County, KS | Oil Property | Nov 1992 |
| 3878 | ARBOGAST, E | Boone County, WV | Gas Property | Dec 2021 |
| 3879 | ARBOGAST, MICHAEL E | Lewis County, WV | Oil & Gas Property | Nov 2021 |
| 3880 | ARBOGAST, MYRTLE | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 3881 | ARBOL | Pecos County, TX | Oil & Gas Property | Feb 2025 |
| 3882 | ARBOLES 2 | Rio Arriba County, NM | Gas Property | Mar 2025 |
| 3883 | ARBOR | San Juan County, NM | Gas Property | Mar 2025 |
| 3884 | ARBUCKLE | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 3885 | ARBUCKLE | Elk County, KS | Oil Property | May 2024 |
| 3886 | ARBUCKLE | Elk County, KS | Oil Property | Jan 2025 |
| 3887 | ARBUCKLE | Rice County, KS | Oil Property | Jun 2023 |
| 3888 | ARBUCKLE | Rice County, KS | Oil Property | Jan 2025 |
| 3889 | ARBUCKLE | Colusa County, CA | Gas Property | Mar 2025 |
| 3890 | ARBUCKLE | Colusa County, CA | Gas Property | Nov 2013 |
| 3891 | ARBUCKLE HEIRS | Sebastian County, AR | Gas Property | Jun 2024 |
| 3892 | ARBUCKLE, ERNEST | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 3893 | ARBUCKLE, ERNEST | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 3894 | ARBUTHNOT | Haskell County, KS | Oil & Gas Property | Mar 2022 |
| 3895 | ARC - THOMSON - BARROW | Bee County, TX | Oil & Gas Property | Feb 2025 |
| 3896 | ARC-CALL & JONES | Newton County, TX | Oil & Gas Property | Jan 2025 |
| 3897 | ARC-ETTA TERRELL UNIT | Victoria County, TX | Oil & Gas Property | Feb 2025 |
| 3898 | ARCADIA | Indiana County, PA | Gas Property | Dec 2024 |
| 3899 | ARCADIA A UNIT | Dawson County, TX | Oil & Gas Property | Feb 2025 |
| 3900 | ARCADIO | Hidalgo County, TX | Oil & Gas Property | Feb 2025 |