| 118001 | SO UTE | La Plata County, CO | Gas Property | Mar 2025 |
| 118002 | SO UTE 3 | La Plata County, CO | Gas Property | Mar 2025 |
| 118003 | SO UTE FC 34 | La Plata County, CO | Gas Property | Mar 2025 |
| 118004 | SO. MOUNTAIN FB I | Ventura County, CA | Oil & Gas Property | Jan 2025 |
| 118005 | SO. TEX. SYNDICATE LEASE | La Salle County, TX | Oil & Gas Property | Nov 2019 |
| 118006 | SO. TEXAS SYNDICATE #39 | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 118007 | SO.UTE | La Plata County, CO | Gas Property | Mar 2025 |
| 118008 | SO.UTE FC 33-11 1 | La Plata County, CO | Gas Property | Dec 2024 |
| 118009 | SOA SCHARBAUER S | Midland County, TX | Oil & Gas Property | Feb 2025 |
| 118010 | SOAPBERRY DRAW 7 STATE | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 118011 | SOAPE A.C. GAS UNIT | Panola County, TX | Oil & Gas Property | Feb 2025 |
| 118012 | SOAPE C.P | Panola County, TX | Oil & Gas Property | Feb 2025 |
| 118013 | SOAPER | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 118014 | SOAPER, R C | Henderson County, KY | Oil Property | Dec 2016 |
| 118015 | SOAPER-BAULDAU | Henderson County, KY | Oil Property | Dec 2016 |
| 118016 | SOAPY SMITH 36 | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 118017 | SOARING EAGLE | Woods County, OK | Oil & Gas Property | Feb 2025 |
| 118018 | SOARING EAGLE 1 | Nacogdoches County, TX | Oil & Gas Property | Feb 2025 |
| 118019 | SOARING R | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 118020 | SOB C | Plaquemines Parish, LA | Gas Property | Sep 2002 |
| 118021 | SOB MIN FEE | Webb County, TX | Oil & Gas Property | Feb 2025 |
| 118022 | SOBBA | Anderson County, KS | Oil Property | Aug 2024 |
| 118023 | SOBER | Blaine County, OK | Oil & Gas Property | Jul 2011 |
| 118024 | SOBER | Kay County, OK | Oil & Gas Property | Feb 2025 |
| 118025 | SOBER BEZ FEDERAL | Eddy County, NM | Oil & Gas Property | Jan 2022 |
| 118026 | SOBERDASH | Fayette County, PA | Gas Property | Dec 2024 |
| 118027 | SOBOTIK | Burleson County, TX | Oil & Gas Property | Jan 2025 |
| 118028 | SOC STATE 145 | Yuma County, CO | Oil & Gas Property | Mar 2025 |
| 118029 | SOCAL | Garza County, TX | Oil & Gas Property | Feb 2025 |
| 118030 | SOCIETY OF THE DIVINE WORD | Daviess County, KY | Oil Property | Dec 2015 |
| 118031 | SOCKEYE | La Salle County, TX | Oil & Gas Property | Feb 2025 |
| 118032 | SOCKEYE | La Salle County, TX | Oil & Gas Property | Feb 2025 |
| 118033 | SOCKWELL | Montague County, TX | Oil & Gas Property | Feb 2025 |
| 118034 | SOCO | Carbon County, WY | Oil & Gas Property | Mar 2025 |
| 118035 | SOCO 20 | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 118036 | SOCO 29 | Weld County, CO | Oil & Gas Property | Jan 2020 |
| 118037 | SOCO TRIBAL | Fremont County, WY | Oil & Gas Property | Feb 2025 |
| 118038 | SOCOLOFSKY | Scott County, KS | Oil Property | Dec 2024 |
| 118039 | SOCOLOFSKY | Marion County, KS | Oil Property | Apr 2024 |
| 118040 | SODAK | Polk County, TX | Oil & Gas Property | Jan 2025 |
| 118041 | SODAK OIL CO | Polk County, TX | Oil & Gas Property | Jan 2025 |
| 118042 | SODBUSTER | Williams County, ND | Oil & Gas Property | Mar 2025 |
| 118043 | SODBUSTER 18-09-01 | Kingfisher County, OK | Oil & Gas Property | Feb 2025 |
| 118044 | SODBUSTER 28-27-11 1H | Alfalfa County, OK | Oil & Gas Property | Feb 2025 |
| 118045 | SODEN | Stafford County, KS | Oil & Gas Property | Feb 1997 |
| 118046 | SODERBURG 501 | Tioga County, PA | Gas Property | Mar 2025 |
| 118047 | SODERSTROM | Barton County, KS | Oil Property | Jan 2025 |
| 118048 | SODIUM 147-93-05B-08H-TF | Dunn County, ND | Oil & Gas Property | Mar 2025 |
| 118049 | SODOWSKY | Major County, OK | Oil & Gas Property | Feb 2025 |
| 118050 | SOECHTING | Dimmit County, TX | Oil & Gas Property | Feb 2025 |
| 118051 | SOECHTING STATE | Dimmit County, TX | Oil & Gas Property | Feb 2025 |
| 118052 | SOEHNER | Yuma County, CO | Gas Property | Mar 2025 |
| 118053 | SOEHNER | Yuma County, CO | Gas Property | Mar 2025 |
| 118054 | SOEHNLEN | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 118055 | SOEKEN | Rice County, KS | Oil Property | Nov 2024 |
| 118056 | SOEKEN | Pratt County, KS | Oil & Gas Property | Jan 2025 |
| 118057 | SOEKEN | Barton County, KS | Oil Property | Jan 2025 |
| 118058 | SOEKEN | Stafford County, KS | Oil Property | Apr 2005 |
| 118059 | SOEKEN | Barton County, KS | Oil Property | Jan 2025 |
| 118060 | SOEKEN HOWARD L | Barton County, KS | Oil Property | Jan 1981 |
| 118061 | SOES | Bossier Parish, LA | Oil Property | Dec 2024 |
| 118062 | SOFIA | Canadian County, OK | Oil & Gas Property | Feb 2025 |
| 118063 | SOFORIC | Westmoreland County, PA | Gas Property | Dec 2024 |
| 118064 | SOFRANKO | Mahoning County, OH | Oil & Gas Property | Dec 2024 |
| 118065 | SOFT TAIL | Ward County, TX | Oil & Gas Property | Feb 2025 |
| 118066 | SOFTA | Fayette County, PA | Gas Property | Dec 2024 |
| 118067 | SOFTAIL | Eddy County, NM | Oil & Gas Property | Jul 2021 |
| 118068 | SOFTAIL 10-17 | Winkler County, TX | Oil & Gas Property | Feb 2025 |
| 118069 | SOFTSHELL 152-94-33C-28H TF | McKenzie County, ND | Oil & Gas Property | Mar 2025 |
| 118070 | SOFTVEST | Howard County, TX | Oil & Gas Property | Feb 2025 |
| 118071 | SOHIO-EMMONS | Brown County, TX | Gas Property | Feb 2025 |
| 118072 | SOHIO-SHANNON | Crockett County, TX | Oil & Gas Property | Nov 2024 |
| 118073 | SOHN | Toole County, MT | Oil & Gas Property | Mar 2025 |
| 118074 | SOINSKI | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 118075 | SOIW | Calcasieu Parish, LA | Oil & Gas Property | Jan 2025 |
| 118076 | SOJO-TOUCHSTONE | Fisher County, TX | Oil & Gas Property | Feb 2025 |
| 118077 | SOJOURNER | Fisher County, TX | Oil & Gas Property | Jan 2025 |
| 118078 | SOJOURNER | Adams County, MS | Oil Property | Dec 2024 |
| 118079 | SOKOLOSKY 5 | Washita County, OK | Oil & Gas Property | Feb 2025 |
| 118080 | SOKOLSKI GU | Orange County, TX | Oil & Gas Property | Feb 2025 |
| 118081 | SOL 1 | Sublette County, WY | Oil & Gas Property | Mar 2025 |
| 118082 | SOL 7 | Sublette County, WY | Oil & Gas Property | Mar 2025 |
| 118083 | SOL 9 | Sublette County, WY | Oil & Gas Property | Mar 2025 |
| 118084 | SOL CARPENTER HEIRS | Wise County, TX | Oil & Gas Property | Feb 2025 |
| 118085 | SOL F KIMB | Carter County, OK | Oil & Gas Property | Jan 1994 |
| 118086 | SOL UNIT | Sublette County, WY | Oil & Gas Property | Mar 2025 |
| 118087 | SOLA VACA NORTE | Zavala County, TX | Oil & Gas Property | Dec 2024 |
| 118088 | SOLACE | Stephens County, OK | Oil & Gas Property | Feb 2025 |
| 118089 | SOLADINO | Santa Barbara County, CA | Oil & Gas Property | Mar 2025 |
| 118090 | SOLANICK | Wyoming County, PA | Gas Property | Mar 2025 |
| 118091 | SOLBACH | Russell County, KS | Oil Property | Jan 2025 |
| 118092 | SOLBACH | Russell County, KS | Oil Property | Jan 2025 |
| 118093 | SOLBERG | Sheridan County, MT | Oil & Gas Property | Dec 2024 |
| 118094 | SOLBERG | Toole County, MT | Oil & Gas Property | Sep 2019 |
| 118095 | SOLBERG | Williams County, ND | Oil & Gas Property | Mar 2025 |
| 118096 | SOLBERG | Stark County, ND | Oil & Gas Property | Mar 2025 |
| 118097 | SOLBERG 15-8H | Williams County, ND | Oil & Gas Property | Mar 2025 |
| 118098 | SOLBERG 160-101-2 | Divide County, ND | Oil & Gas Property | Mar 2025 |
| 118099 | SOLDIER CANYON | Garfield County, CO | Gas Property | Mar 2025 |
| 118100 | SOLDIER CREEK | Carbon County, UT | Gas Property | Oct 2006 |