| 116801 | SO UTE | La Plata County, CO | Gas Property | May 2026 |
| 116802 | SO UTE | La Plata County, CO | Gas Property | May 2026 |
| 116803 | SO UTE | La Plata County, CO | Gas Property | May 2026 |
| 116804 | SO UTE 3 | La Plata County, CO | Gas Property | May 2026 |
| 116805 | SO UTE FC 34 | La Plata County, CO | Gas Property | May 2026 |
| 116806 | SO. MOUNTAIN FB I | Ventura County, CA | Oil & Gas Property | Jun 2026 |
| 116807 | SO. TEX. SYNDICATE LEASE | La Salle County, TX | Oil & Gas Property | Nov 2019 |
| 116808 | SO. TEXAS SYNDICATE #39 | La Salle County, TX | Oil & Gas Property | Apr 2025 |
| 116809 | SO.UTE FC 33-11 1 | La Plata County, CO | Gas Property | Dec 2024 |
| 116810 | SOA SCHARBAUER S | Midland County, TX | Oil & Gas Property | May 2026 |
| 116811 | SOAPBERRY DRAW 7 STATE | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 116812 | SOAPE A.C. GAS UNIT | Panola County, TX | Oil & Gas Property | May 2026 |
| 116813 | SOAPE C.P | Panola County, TX | Oil & Gas Property | May 2026 |
| 116814 | SOAPER | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 116815 | SOAPER, R C | Henderson County, KY | Oil Property | Dec 2016 |
| 116816 | SOAPER-BAULDAU | Henderson County, KY | Oil Property | Dec 2016 |
| 116817 | SOAPY SMITH 36 | Reeves County, TX | Oil & Gas Property | May 2026 |
| 116818 | SOARING EAGLE | Woods County, OK | Oil & Gas Property | May 2026 |
| 116819 | SOARING R | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 116820 | SOB C | Plaquemines Parish, LA | Gas Property | Sep 2002 |
| 116821 | SOB MIN FEE | Webb County, TX | Oil & Gas Property | May 2026 |
| 116822 | SOBBA | Anderson County, KS | Oil Property | Aug 2024 |
| 116823 | SOBER | Kay County, OK | Oil & Gas Property | May 2026 |
| 116824 | SOBER | Blaine County, OK | Oil & Gas Property | Jul 2011 |
| 116825 | SOBER BEZ FEDERAL | Eddy County, NM | Oil & Gas Property | Jan 2022 |
| 116826 | SOBERDASH | Fayette County, PA | Gas Property | Dec 2025 |
| 116827 | SOBOTIK | Burleson County, TX | Oil & Gas Property | May 2026 |
| 116828 | SOC STATE 145 | Yuma County, CO | Oil & Gas Property | May 2026 |
| 116829 | SOCAL | Garza County, TX | Oil & Gas Property | May 2026 |
| 116830 | SOCIETY OF THE DIVINE WORD | Daviess County, KY | Oil Property | Dec 2015 |
| 116831 | SOCKEYE | La Salle County, TX | Oil & Gas Property | May 2026 |
| 116832 | SOCKEYE | La Salle County, TX | Oil & Gas Property | May 2026 |
| 116833 | SOCKWELL | Montague County, TX | Oil & Gas Property | May 2026 |
| 116834 | SOCO | Carbon County, WY | Oil & Gas Property | Jun 2026 |
| 116835 | SOCO 1907 | Ector County, TX | Oil & Gas Property | Jun 2026 |
| 116836 | SOCO 20 | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 116837 | SOCO 29 | Weld County, CO | Oil & Gas Property | Jan 2020 |
| 116838 | SOCO TRIBAL | Fremont County, WY | Oil & Gas Property | Jun 2026 |
| 116839 | SOCOLOFSKY | Marion County, KS | Oil Property | Apr 2024 |
| 116840 | SOCOLOFSKY | Scott County, KS | Oil Property | Apr 2026 |
| 116841 | SODA POPINSKI 27 | Reeves County, TX | Oil & Gas Property | May 2026 |
| 116842 | SODAK | Polk County, TX | Oil & Gas Property | Jan 2025 |
| 116843 | SODAK OIL CO | Polk County, TX | Oil & Gas Property | Feb 2026 |
| 116844 | SODBUSTER | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 116845 | SODBUSTER 18-09-01 | Kingfisher County, OK | Oil & Gas Property | May 2026 |
| 116846 | SODBUSTER 21 FEE | Lea County, NM | Oil & Gas Property | Jun 2026 |
| 116847 | SODBUSTER 28-27-11 1H | Alfalfa County, OK | Oil & Gas Property | May 2026 |
| 116848 | SODEN | Stafford County, KS | Oil & Gas Property | Feb 1997 |
| 116849 | SODERBURG 501 | Tioga County, PA | Gas Property | Jun 2026 |
| 116850 | SODERSTROM | Barton County, KS | Oil Property | Apr 2026 |
| 116851 | SODIUM 147-93-05B-08H-TF | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 116852 | SODOWSKY | Major County, OK | Oil & Gas Property | May 2026 |
| 116853 | SOECHTING | Dimmit County, TX | Oil & Gas Property | May 2026 |
| 116854 | SOECHTING STATE | Dimmit County, TX | Oil & Gas Property | May 2026 |
| 116855 | SOEHNER | Yuma County, CO | Gas Property | May 2026 |
| 116856 | SOEHNER | Yuma County, CO | Gas Property | May 2026 |
| 116857 | SOEHNLEN | Stark County, OH | Oil & Gas Property | Dec 2025 |
| 116858 | SOEKEN | Rice County, KS | Oil Property | Mar 2026 |
| 116859 | SOEKEN | Stafford County, KS | Oil Property | Apr 2005 |
| 116860 | SOEKEN | Barton County, KS | Oil Property | Apr 2026 |
| 116861 | SOEKEN | Pratt County, KS | Oil & Gas Property | Feb 2026 |
| 116862 | SOEKEN | Barton County, KS | Oil Property | Mar 2026 |
| 116863 | SOEKEN HOWARD L | Barton County, KS | Oil Property | Jan 1981 |
| 116864 | SOES | Bossier Parish, LA | Oil Property | Dec 2024 |
| 116865 | SOFIA | Canadian County, OK | Oil & Gas Property | May 2026 |
| 116866 | SOFORIC | Westmoreland County, PA | Gas Property | Dec 2025 |
| 116867 | SOFRANKO | Mahoning County, OH | Oil & Gas Property | Dec 2025 |
| 116868 | SOFT TAIL | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 116869 | SOFTA | Fayette County, PA | Gas Property | Dec 2025 |
| 116870 | SOFTAIL | Eddy County, NM | Oil & Gas Property | Jul 2021 |
| 116871 | SOFTAIL 10-17 | Winkler County, TX | Oil & Gas Property | May 2026 |
| 116872 | SOFTSHELL 152-94-33C-28H TF | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 116873 | SOFTVEST | Howard County, TX | Oil & Gas Property | Apr 2026 |
| 116874 | SOHIO-EMMONS | Brown County, TX | Gas Property | Aug 2025 |
| 116875 | SOHIO-SHANNON | Crockett County, TX | Oil & Gas Property | May 2026 |
| 116876 | SOHN | Toole County, MT | Oil & Gas Property | Jun 2026 |
| 116877 | SOINSKI | Portage County, OH | Oil & Gas Property | Mar 2026 |
| 116878 | SOIXANTE QUINZE | La Salle County, TX | Oil & Gas Property | May 2026 |
| 116879 | SOJO-TOUCHSTONE | Fisher County, TX | Oil & Gas Property | May 2026 |
| 116880 | SOJOURNER | Adams County, MS | Oil Property | Feb 2026 |
| 116881 | SOJOURNER | Fisher County, TX | Oil & Gas Property | Apr 2026 |
| 116882 | SOKOLOSKY 5 | Washita County, OK | Oil & Gas Property | May 2026 |
| 116883 | SOKOLSKI GU | Orange County, TX | Oil & Gas Property | May 2026 |
| 116884 | SOL 1 | Sublette County, WY | Oil & Gas Property | Jun 2026 |
| 116885 | SOL CARPENTER HEIRS | Wise County, TX | Oil & Gas Property | May 2026 |
| 116886 | SOL UNIT | Sublette County, WY | Oil & Gas Property | Jun 2026 |
| 116887 | SOLA VACA NORTE | Zavala County, TX | Oil & Gas Property | May 2026 |
| 116888 | SOLACE | Stephens County, OK | Oil & Gas Property | May 2026 |
| 116889 | SOLADINO | Santa Barbara County, CA | Oil & Gas Property | Jun 2026 |
| 116890 | SOLANICK | Wyoming County, PA | Gas Property | Jun 2026 |
| 116891 | SOLBACH | Russell County, KS | Oil Property | Apr 2026 |
| 116892 | SOLBACH | Russell County, KS | Oil Property | Dec 2025 |
| 116893 | SOLBERG | Toole County, MT | Oil & Gas Property | Sep 2019 |
| 116894 | SOLBERG | Sheridan County, MT | Oil & Gas Property | Feb 2026 |
| 116895 | SOLBERG | Stark County, ND | Oil & Gas Property | Jun 2026 |
| 116896 | SOLBERG | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 116897 | SOLBERG 160-101-10-3-13B-1H | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 116898 | SOLBERG 160-101-2 | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 116899 | SOLDIER CANYON | Garfield County, CO | Gas Property | Apr 2026 |
| 116900 | SOLDIER CREEK | Carbon County, UT | Gas Property | Oct 2006 |