| 3801 | SEMU MCKEE | Lea County, NM | Oil & Gas Property | May 1995 |
| 3802 | SEMU PERMIAN | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 3803 | SEMU-SKAGGS B | Lea County, NM | Oil & Gas Property | Mar 2023 |
| 3804 | SENA 15-2 | Weld County, CO | Oil & Gas Property | Jan 2018 |
| 3805 | SENATOR | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 3806 | SENATOR RANCH | Leon County, TX | Oil & Gas Property | Dec 2025 |
| 3807 | SENCE | Ventura County, CA | Oil & Gas Property | Dec 2025 |
| 3808 | SENDERO-STX-UNIT | Frio County, TX | Oil & Gas Property | Dec 2025 |
| 3809 | SENECA | Fresno County, CA | Oil & Gas Property | Dec 2025 |
| 3810 | SENECA | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 3811 | SENECA 52 | Warren County, PA | Gas Property | Dec 2016 |
| 3812 | SENECA E 15-72-1H | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 3813 | SENECA RESOURCES | Elk County, PA | Gas Property | Dec 2025 |
| 3814 | SENECA RESOURCES | McKean County, PA | Gas Property | Dec 2025 |
| 3815 | SENECA RESOURCES | Jefferson County, PA | Gas Property | Dec 2025 |
| 3816 | SENECA RESOURCES VALENTINE | Elk County, PA | Gas Property | Jan 2026 |
| 3817 | SENECA TIMBERLAND | Forest County, PA | Oil & Gas Property | Jan 2026 |
| 3818 | SENECA UNIT | Noble County, OH | Oil & Gas Property | Dec 2025 |
| 3819 | SENESAC | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 3820 | SENFF 3308 19-1 | Harper County, KS | Oil & Gas Property | Sep 2025 |
| 3821 | SENG 2408 | Garfield County, OK | Oil & Gas Property | Dec 2025 |
| 3822 | SENILE FELINES 18 7 STATE COM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 3823 | SENIOR | Logan County, AR | Gas Property | Jun 2024 |
| 3824 | SENKEL | Young County, TX | Oil & Gas Property | Dec 2025 |
| 3825 | SENKEL-BRIMHALL | Young County, TX | Oil & Gas Property | Oct 2021 |
| 3826 | SENKEL-HAWKINS | Young County, TX | Oil & Gas Property | Dec 2025 |
| 3827 | SENN 05 253 0 | Bradford County, PA | Gas Property | Jan 2026 |
| 3828 | SENN 1 | Kingfisher County, OK | Oil & Gas Property | Oct 2019 |
| 3829 | SENN CLAUD | Kent County, TX | Oil & Gas Property | Jun 2016 |
| 3830 | SENNETT 1 | Clay County, WV | Oil & Gas Property | Dec 2021 |
| 3831 | SENNETT 1-2 | Pittsburg County, OK | Gas Property | Dec 2025 |
| 3832 | SENSIBAUGH | Knox County, OH | Gas Property | Dec 2024 |
| 3833 | SENSINGER BRA | Bradford County, PA | Gas Property | Jan 2026 |
| 3834 | SENTELL | Caddo Parish, LA | Oil Property | Apr 1982 |
| 3835 | SENTELL | Caddo Parish, LA | Gas Property | Dec 2024 |
| 3836 | SENTER | San Juan County, NM | Oil & Gas Property | Jan 2026 |
| 3837 | SENTER | Sedgwick County, KS | Oil Property | Jun 2025 |
| 3838 | SENTER | Erath County, TX | Oil & Gas Property | Dec 2025 |
| 3839 | SENTER | Johnson County, TX | Gas Property | Dec 2025 |
| 3840 | SENTER | Freestone County, TX | Oil & Gas Property | Dec 2025 |
| 3841 | SENTER FEDERAL | San Juan County, NM | Oil & Gas Property | Jan 2026 |
| 3842 | SENTERS | Young County, TX | Oil & Gas Property | Dec 2025 |
| 3843 | SENTERS, WINSTON MB | Pike County, KY | Gas Property | Dec 2024 |
| 3844 | SENTINEL | Kern County, CA | Oil Property | Nov 2016 |
| 3845 | SENTINEL 1 | Tyler County, TX | Oil & Gas Property | Dec 2025 |
| 3846 | SENTINEL 58-2-1 1H | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 3847 | SENTINEL PEAK | San Juan County, UT | Oil & Gas Property | Jun 2003 |
| 3848 | SENTINEL STATE 55-28 UNIT | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 3849 | SENTNEY | Stanton County, KS | Oil & Gas Property | Sep 2025 |
| 3850 | SENTNEY GAS UNIT 'D' | Grant County, KS | Gas Property | Sep 2025 |
| 3851 | SENTOUS | Los Angeles County, CA | Oil & Gas Property | Mar 1979 |
| 3852 | SENTRY C.C | Andrews County, TX | Oil & Gas Property | Dec 2025 |
| 3853 | SENTRY ROYALTY | Muhlenberg County, KY | Oil Property | Dec 2017 |
| 3854 | SENTRY ROYALTY | Latimer County, OK | Gas Property | Dec 2025 |
| 3855 | SEPAUGH 1 | Panola County, TX | Oil & Gas Property | Dec 2025 |
| 3856 | SEPTEMBER GRASS BSG STATE COM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 3857 | SEPULVADO | Caddo Parish, LA | Oil Property | Jan 2025 |
| 3858 | SEPULVEDA | Los Angeles County, CA | Oil & Gas Property | Dec 2025 |
| 3859 | SEQUOIA | Fisher County, TX | Oil & Gas Property | Dec 2025 |
| 3860 | SEQUOIA | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 3861 | SEQUOIA | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 3862 | SEQUOIA | Upton County, TX | Oil & Gas Property | Nov 2019 |
| 3863 | SEQUOIA 11_2-15N-12W | Blaine County, OK | Oil & Gas Property | Dec 2025 |
| 3864 | SEQUOIA 13 | Howard County, TX | Oil & Gas Property | Jan 2026 |
| 3865 | SEQUOIA 2106 1MOH-12 | Garfield County, OK | Oil & Gas Property | Dec 2025 |
| 3866 | SEQUOIA 4 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 3867 | SEQUOIA 55-1-14 UNIT | Loving County, TX | Oil & Gas Property | Dec 2025 |
| 3868 | SEQUOIA 6093 42-34H | Burke County, ND | Oil & Gas Property | Jan 2026 |
| 3869 | SEQUOYAH | Sweetwater County, WY | Oil & Gas Property | Dec 2025 |
| 3870 | SEQUOYAH 9-12 | Van Buren County, AR | Gas Property | Jun 2024 |
| 3871 | SERAFIN | Zapata County, TX | Oil & Gas Property | Dec 2025 |
| 3872 | SERAFIN | Zapata County, TX | Oil & Gas Property | Dec 2025 |
| 3873 | SERAN | Seminole County, OK | Oil & Gas Property | Oct 2001 |
| 3874 | SERAPHINA | Andrews County, TX | Oil & Gas Property | Dec 2025 |
| 3875 | SERAWOP | Uintah County, UT | Oil & Gas Property | Jan 2026 |
| 3876 | SERBIAN EASTERN ORTHODOX | Crawford County, PA | Oil & Gas Property | Dec 2025 |
| 3877 | SERBIAN ORTHODOX CHARITY HOME | Crawford County, PA | Oil & Gas Property | Dec 2025 |
| 3878 | SERBIN | Bastrop County, TX | Oil & Gas Property | Mar 2025 |
| 3879 | SERENA RANCH | Maverick County, TX | Oil & Gas Property | Nov 2025 |
| 3880 | SERENA RANCH | Maverick County, TX | Oil & Gas Property | Nov 2025 |
| 3881 | SERENBETZ PAT | Taylor County, TX | Oil & Gas Property | Feb 2024 |
| 3882 | SERENDIPITY | San Juan County, NM | Gas Property | Dec 2019 |
| 3883 | SERENDIPITY UNIT | Young County, TX | Oil & Gas Property | Dec 2025 |
| 3884 | SERENE SISTERS 25 FEDERAL | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 3885 | SERENGETI | Payne County, OK | Oil & Gas Property | Dec 2025 |
| 3886 | SERENITY | Lubbock County, TX | Oil Property | Dec 2025 |
| 3887 | SERENITY | Grady County, OK | Oil & Gas Property | Dec 2025 |
| 3888 | SERGE-DANIELS | Pawnee County, OK | Oil & Gas Property | Apr 2025 |
| 3889 | SERGEANT MAJOR 18-19-30-9-10 | Caddo County, OK | Oil & Gas Property | Dec 2025 |
| 3890 | SERGEANT SMASH | Belmont County, OH | Gas Property | Dec 2025 |
| 3891 | SERGENT | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 3892 | SERGENT | Linn County, KS | Oil Property | May 2025 |
| 3893 | SERGENT, S. M | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 3894 | SERGER 149-93-04B-03H TF | Dunn County, ND | Oil & Gas Property | Jan 2026 |
| 3895 | SERIAL | Forest County, PA | Gas Property | Dec 2025 |
| 3896 | SERIAL | Elk County, PA | Gas Property | Dec 2025 |
| 3897 | SERIAL 1 | Erie County, PA | Gas Property | Dec 2025 |
| 3898 | SERIAL 1 | Elk County, PA | Gas Property | Dec 2025 |
| 3899 | SERIAL 1 | Forest County, PA | Gas Property | Dec 2025 |
| 3900 | SERNA | Duval County, TX | Oil & Gas Property | Dec 2025 |