| 13801 | SWANSON 3 2 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jan 2024 |
| 13802 | SWANSON EMMA | Gray County, TX | Oil & Gas Property | Jan 2024 |
| 13803 | SWANSON FOX | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 13804 | SWANSON GAS UNIT 1 | Leon County, TX | Oil & Gas Property | Jan 2024 |
| 13805 | SWANSON RIV | Kenai Quadrangle, AK | Oil & Gas Property | Feb 2024 |
| 13806 | SWANSON-WALDRUM UNIT | Parker County, TX | Oil & Gas Property | Jan 2024 |
| 13807 | SWANSONG | Campbell County, WY | Gas Property | Nov 2013 |
| 13808 | SWANSTON | Yolo County, CA | Gas Property | Apr 1991 |
| 13809 | SWANSTON | Yolo County, CA | Gas Property | Aug 2011 |
| 13810 | SWANSTON CHILDRENS HOME | Mahoning County, OH | Oil & Gas Property | Dec 2021 |
| 13811 | SWANTEK | Bay County, MI | Oil Property | Oct 2009 |
| 13812 | SWANTNER | Hidalgo County, TX | Oil & Gas Property | Jun 2023 |
| 13813 | SWANTNER G | Zapata County, TX | Oil & Gas Property | Jan 2024 |
| 13814 | SWANWICK | Nowata County, OK | Gas Property | May 2020 |
| 13815 | SWAPO II | Tarrant County, TX | Gas Property | Dec 2023 |
| 13816 | SWAPPORTUNITY 75-11 LOV UNIT | Loving County, TX | Oil & Gas Property | Jan 2024 |
| 13817 | SWARNER | Comanche County, KS | Oil & Gas Property | Dec 2023 |
| 13818 | SWART | Gove County, KS | Oil Property | Dec 2023 |
| 13819 | SWART | Russell County, KS | Oil Property | Aug 2015 |
| 13820 | SWART | Nemaha County, KS | Oil Property | Dec 2023 |
| 13821 | SWART | Warren County, PA | Gas Property | Dec 2023 |
| 13822 | SWARTLEY | Seneca County, NY | Gas Property | Dec 2022 |
| 13823 | SWARTS-BRILEY | Jack County, TX | Oil & Gas Property | Dec 2023 |
| 13824 | SWARTZ | Clay County, WV | Oil & Gas Property | Oct 2021 |
| 13825 | SWARTZ | Barber County, KS | Oil & Gas Property | Dec 2023 |
| 13826 | SWARTZ | Barber County, KS | Oil & Gas Property | Dec 2020 |
| 13827 | SWARTZ | Ness County, KS | Oil Property | Mar 2022 |
| 13828 | SWARTZ | Barber County, KS | Oil & Gas Property | Nov 2023 |
| 13829 | SWARTZ | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 13830 | SWARTZ | Pottawatomie County, OK | Oil & Gas Property | Oct 2023 |
| 13831 | SWARTZ | Rice County, KS | Oil Property | Nov 2023 |
| 13832 | SWARTZ ESTATE | Clay County, WV | Oil & Gas Property | Dec 2021 |
| 13833 | SWARTZ ESTER | Liberty County, TX | Oil & Gas Property | Jan 2024 |
| 13834 | SWARTZ RAY | Washington County, OH | Oil & Gas Property | Dec 2022 |
| 13835 | SWARTZ, MARION | Clay County, WV | Oil & Gas Property | Dec 2021 |
| 13836 | SWARTZENDRUBER | Custer County, OK | Oil & Gas Property | Dec 2023 |
| 13837 | SWARTZENTRUBER | Stark County, OH | Oil & Gas Property | Dec 2023 |
| 13838 | SWASHBUCKLER | Ward County, TX | Oil & Gas Property | Jan 2024 |
| 13839 | SWAYDEN | Barber County, KS | Oil & Gas Property | Dec 2023 |
| 13840 | SWAYNE | Hardin County, TX | Oil & Gas Property | Oct 2023 |
| 13841 | SWAYZE | Toole County, MT | Oil & Gas Property | Feb 2024 |
| 13842 | SWAYZE | Clark County, KS | Gas Property | Dec 2023 |
| 13843 | SWAYZE | Clark County, KS | Oil & Gas Property | Dec 2023 |
| 13844 | SWAYZE HEIRS | Adams County, MS | Oil & Gas Property | Mar 1996 |
| 13845 | SWAZEY | Lasalle Parish, LA | Oil & Gas Property | Aug 2014 |
| 13846 | SWCBSU | Pondera County, MT | Oil & Gas Property | Feb 2024 |
| 13847 | SWEARINGEN | Montgomery County, KS | Oil Property | May 1995 |
| 13848 | SWEARINGEN | Roosevelt County, NM | Oil & Gas Property | Feb 2024 |
| 13849 | SWEARINGEN | Montgomery County, KS | Oil Property | May 2023 |
| 13850 | SWEARINGEN | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 13851 | SWEARS | Toole County, MT | Oil Property | Feb 2024 |
| 13852 | SWEATT | Midland County, TX | Oil & Gas Property | Jan 2024 |
| 13853 | SWEATT | Moore County, TX | Oil & Gas Property | Jan 2024 |
| 13854 | SWEATT SHALLOW | Young County, TX | Oil Property | Nov 2023 |
| 13855 | SWEAZY | Hocking County, OH | Oil & Gas Property | Dec 2023 |
| 13856 | SWEDEN VALLEY | Potter County, PA | Gas Property | Jan 2024 |
| 13857 | SWEDENBURG | Pickens County, AL | Oil & Gas Property | Nov 2023 |
| 13858 | SWEDISH CHEF | Washington County, TX | Oil & Gas Property | Dec 2023 |
| 13859 | SWEENEY | Canadian County, OK | Oil & Gas Property | Dec 2023 |
| 13860 | SWEENEY | Susquehanna County, PA | Gas Property | Jan 2024 |
| 13861 | SWEENEY | Marion County, KS | Oil Property | Oct 2023 |
| 13862 | SWEENEY | Johnson County, TX | Gas Property | Dec 2023 |
| 13863 | SWEENEY | Hidalgo County, TX | Oil & Gas Property | Aug 2014 |
| 13864 | SWEENEY | Warren County, PA | Oil Property | Dec 2023 |
| 13865 | SWEENEY | Waller County, TX | Oil & Gas Property | Jul 2023 |
| 13866 | SWEENEY | Shackelford County, TX | Oil & Gas Property | Jan 2024 |
| 13867 | SWEENEY FEDERAL 1-20-17XH | Custer County, OK | Oil & Gas Property | Dec 2023 |
| 13868 | SWEENEY G | Harris County, TX | Oil & Gas Property | Jan 2024 |
| 13869 | SWEENEY H | Grayson County, TX | Oil & Gas Property | Jan 2024 |
| 13870 | SWEENEY, ELGAN | Muhlenberg County, KY | Oil Property | Sep 2020 |
| 13871 | SWEENEY-F | Perry County, OH | Oil & Gas Property | Dec 2000 |
| 13872 | SWEET | Pawnee County, OK | Oil Property | Dec 2023 |
| 13873 | SWEET | Dewey County, OK | Oil & Gas Property | Jan 2024 |
| 13874 | SWEET | Young County, TX | Oil & Gas Property | Jan 2024 |
| 13875 | SWEET 1-2H | Grady County, OK | Oil & Gas Property | Jan 2024 |
| 13876 | SWEET ADDIS UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2024 |
| 13877 | SWEET CHIN MUSIC 25-1 | Ellis County, OK | Oil & Gas Property | Dec 2023 |
| 13878 | SWEET GRASS WOMAN 22-15H | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 13879 | SWEET LAKE | Cameron Parish, LA | Oil & Gas Property | Dec 2023 |
| 13880 | SWEET LK L&O | Cameron Parish, LA | Oil & Gas Property | Jun 2020 |
| 13881 | SWEET MARILYN 57-T1-12 W108H | Loving County, TX | Oil & Gas Property | Jan 2024 |
| 13882 | SWEET MELISSA | Ector County, TX | Oil & Gas Property | Jan 2024 |
| 13883 | SWEET SIXTEEN | Comanche County, OK | Oil Property | Sep 2023 |
| 13884 | SWEET TEA | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 13885 | SWEET TEA 31 SB FEDERAL COM | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 13886 | SWEET TEA 31 WA FEDERAL COM | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 13887 | SWEET TEA STATE 24 29 31 WXY 003H | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 13888 | SWEET THING FEDERAL UNIT | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 13889 | SWEET UNIT | Gonzales County, TX | Oil & Gas Property | Jan 2024 |
| 13890 | SWEETEN | Carter County, OK | Oil & Gas Property | Dec 2023 |
| 13891 | SWEETEN | Edwards County, TX | Oil & Gas Property | Jan 2024 |
| 13892 | SWEETEN | Le Flore County, OK | Gas Property | Dec 2023 |
| 13893 | SWEETFACE DELIGHT | Johnson County, TX | Oil & Gas Property | Jan 2024 |
| 13894 | SWEETGRASS | Weld County, CO | Oil & Gas Property | Nov 2020 |
| 13895 | SWEETGUM | Martin County, TX | Oil & Gas Property | Jan 2024 |
| 13896 | SWEETGUM 24-13-15N-12W | Blaine County, OK | Oil & Gas Property | Dec 2023 |
| 13897 | SWEETGUM 6092 13-24H | Burke County, ND | Oil & Gas Property | Feb 2024 |
| 13898 | SWEETIE P | Midland County, TX | Oil & Gas Property | Jan 2024 |
| 13899 | SWEETIN | Pittsburg County, OK | Gas Property | Mar 2020 |
| 13900 | SWEETIN | Pittsburg County, OK | Gas Property | Dec 2023 |