| 38001 | SVEC OL UNIT | Fayette County, TX | Oil & Gas Property | Apr 2026 |
| 38002 | SVENSSON, MARGARET A | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 38003 | SVR B | Robertson County, TX | Oil & Gas Property | Apr 2026 |
| 38004 | SVRCEK | Fayette County, TX | Oil & Gas Property | Apr 2026 |
| 38005 | SVRUC | Van Zandt County, TX | Oil & Gas Property | Apr 2026 |
| 38006 | SW LAMESA (SPRABERRY) UNIT | Dawson County, TX | Oil & Gas Property | Mar 2026 |
| 38007 | SW RIVERSIDE UNIT | Orange County, TX | Oil & Gas Property | Apr 2026 |
| 38008 | SW. SAN DIEGO UNIT | Duval County, TX | Oil & Gas Property | Jan 2023 |
| 38009 | SWAFFORD | Howard County, TX | Oil & Gas Property | Apr 2026 |
| 38010 | SWAFFORD DON | Denton County, TX | Oil & Gas Property | Apr 2026 |
| 38011 | SWAIM | McMullen County, TX | Oil & Gas Property | Apr 2026 |
| 38012 | SWAIM R | Menard County, TX | Oil & Gas Property | Dec 2025 |
| 38013 | SWAIM UNIT I | McMullen County, TX | Oil & Gas Property | Apr 2026 |
| 38014 | SWAIN | Van Zandt County, TX | Oil & Gas Property | Apr 2026 |
| 38015 | SWAIN ETAL | Hardin County, TX | Oil & Gas Property | Apr 2026 |
| 38016 | SWALE 1 UNIT | Culberson County, TX | Oil & Gas Property | Apr 2026 |
| 38017 | SWALLOW | Hidalgo County, TX | Oil & Gas Property | Apr 2026 |
| 38018 | SWAMP MONSTER | Jasper County, TX | Oil & Gas Property | Apr 2026 |
| 38019 | SWAN | Foard County, TX | Oil & Gas Property | Apr 2026 |
| 38020 | SWAN | Jack County, TX | Oil & Gas Property | Apr 2026 |
| 38021 | SWANK | Freestone County, TX | Oil & Gas Property | Apr 2026 |
| 38022 | SWANN | Fisher County, TX | Oil & Gas Property | Apr 2026 |
| 38023 | SWANN M. C | Smith County, TX | Oil & Gas Property | Apr 2026 |
| 38024 | SWANN-MCELROY (ALLOC) 1H | Smith County, TX | Oil & Gas Property | Apr 2026 |
| 38025 | SWANSON | Wise County, TX | Oil & Gas Property | Sep 2025 |
| 38026 | SWANSON | Live Oak County, TX | Oil & Gas Property | Feb 2026 |
| 38027 | SWANSON EMMA | Gray County, TX | Oil & Gas Property | Apr 2026 |
| 38028 | SWANSON GAS UNIT 1 | Leon County, TX | Oil & Gas Property | Apr 2026 |
| 38029 | SWANSON-WALDRUM UNIT | Parker County, TX | Oil & Gas Property | Apr 2026 |
| 38030 | SWANTNER | Hidalgo County, TX | Oil & Gas Property | Jun 2023 |
| 38031 | SWANTNER G | Zapata County, TX | Oil & Gas Property | Apr 2026 |
| 38032 | SWAPO II | Tarrant County, TX | Gas Property | Apr 2026 |
| 38033 | SWAPPORTUNITY | Loving County, TX | Oil & Gas Property | May 2026 |
| 38034 | SWAPS 146-37 | Ward County, TX | Oil & Gas Property | May 2026 |
| 38035 | SWARTS-BRILEY | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 38036 | SWARTZ ESTER | Liberty County, TX | Oil & Gas Property | Apr 2026 |
| 38037 | SWASHBUCKLER | Ward County, TX | Oil & Gas Property | Apr 2026 |
| 38038 | SWAYNE | Hardin County, TX | Oil & Gas Property | Jul 2025 |
| 38039 | SWEATT | Midland County, TX | Oil & Gas Property | Aug 2025 |
| 38040 | SWEATT | Moore County, TX | Oil & Gas Property | Apr 2026 |
| 38041 | SWEDISH CHEF | Washington County, TX | Oil & Gas Property | Mar 2026 |
| 38042 | SWEENEY | Johnson County, TX | Gas Property | Apr 2026 |
| 38043 | SWEENEY | Hidalgo County, TX | Oil & Gas Property | Sep 2014 |
| 38044 | SWEENEY | Waller County, TX | Oil & Gas Property | Jul 2023 |
| 38045 | SWEENEY | Shackelford County, TX | Oil & Gas Property | Apr 2026 |
| 38046 | SWEENEY G | Harris County, TX | Oil & Gas Property | Apr 2026 |
| 38047 | SWEENEY H | Grayson County, TX | Oil & Gas Property | Apr 2026 |
| 38048 | SWEET | Young County, TX | Oil & Gas Property | Mar 2026 |
| 38049 | SWEET ADDIS UNIT | Tarrant County, TX | Oil & Gas Property | Apr 2026 |
| 38050 | SWEET MARILYN 57-T1-12 W108H | Loving County, TX | Oil & Gas Property | Apr 2026 |
| 38051 | SWEET UNIT | Gonzales County, TX | Oil & Gas Property | Apr 2026 |
| 38052 | SWEETEN | Edwards County, TX | Oil & Gas Property | Jun 2025 |
| 38053 | SWEETGUM | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 38054 | SWEETIE P | Midland County, TX | Oil & Gas Property | Apr 2026 |
| 38055 | SWEETMAN J. A | Upshur County, TX | Oil & Gas Property | Apr 2026 |
| 38056 | SWEETWATER | Wheeler County, TX | Oil & Gas Property | Apr 2026 |
| 38057 | SWEETWATER CANYON S | Nolan County, TX | Oil & Gas Property | May 2012 |
| 38058 | SWENSON | Cottle County, TX | Oil & Gas Property | Apr 2026 |
| 38059 | SWENSON | Dickens County, TX | Oil & Gas Property | Apr 2026 |
| 38060 | SWENSON | Stonewall County, TX | Oil & Gas Property | Apr 2026 |
| 38061 | SWENSON | Throckmorton County, TX | Oil & Gas Property | Mar 2026 |
| 38062 | SWENSON | Stephens County, TX | Oil & Gas Property | Apr 2026 |
| 38063 | SWENSON | Jones County, TX | Oil & Gas Property | Mar 2026 |
| 38064 | SWENSON | Palo Pinto County, TX | Oil & Gas Property | Oct 2023 |
| 38065 | SWENSON | Kent County, TX | Oil & Gas Property | Mar 2026 |
| 38066 | SWENSON | Fisher County, TX | Oil Property | Apr 2026 |
| 38067 | SWENSON | Kent County, TX | Oil & Gas Property | Mar 2026 |
| 38068 | SWENSON | Shackelford County, TX | Oil & Gas Property | Dec 2021 |
| 38069 | SWENSON | Jones County, TX | Oil Property | Apr 2026 |
| 38070 | SWENSON | Garza County, TX | Oil & Gas Property | Apr 2026 |
| 38071 | SWENSON | Hood County, TX | Oil & Gas Property | Apr 2026 |
| 38072 | SWENSON | Jones County, TX | Oil & Gas Property | Apr 2026 |
| 38073 | SWENSON | McMullen County, TX | Oil & Gas Property | Apr 2026 |
| 38074 | SWENSON | Kent County, TX | Oil & Gas Property | Mar 2026 |
| 38075 | SWENSON | Throckmorton County, TX | Oil & Gas Property | Apr 2026 |
| 38076 | SWENSON LAND & CATTLE | Jones County, TX | Oil & Gas Property | Aug 2024 |
| 38077 | SWENSON LAND & CATTLE CO | Haskell County, TX | Oil & Gas Property | Apr 2026 |
| 38078 | SWENSON RANCH | Throckmorton County, TX | Oil & Gas Property | Mar 2026 |
| 38079 | SWENY | Sherman County, TX | Gas Property | Apr 2026 |
| 38080 | SWENY 13 | Sherman County, TX | Oil & Gas Property | Apr 2026 |
| 38081 | SWEPCO DEEP GU 1H | Harrison County, TX | Oil & Gas Property | Apr 2026 |
| 38082 | SWEPCO GAS UNIT | Harrison County, TX | Oil & Gas Property | Apr 2026 |
| 38083 | SWEZY | Lipscomb County, TX | Oil & Gas Property | Mar 2026 |
| 38084 | SWICKHEIMER | Goliad County, TX | Oil & Gas Property | Apr 2026 |
| 38085 | SWIERC | Live Oak County, TX | Oil & Gas Property | Jun 2024 |
| 38086 | SWIFT | Leon County, TX | Oil & Gas Property | Jun 2024 |
| 38087 | SWIFT | Harrison County, TX | Oil & Gas Property | Apr 2026 |
| 38088 | SWIFT | Bee County, TX | Oil & Gas Property | Apr 2025 |
| 38089 | SWIFT | Schleicher County, TX | Oil & Gas Property | Apr 2026 |
| 38090 | SWILEY T | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 38091 | SWILLEY SAND /COCKFIELD/ UNIT | Liberty County, TX | Oil & Gas Property | Apr 2026 |
| 38092 | SWILLEY UNIT | Liberty County, TX | Oil & Gas Property | Apr 2026 |
| 38093 | SWINDELL | Howard County, TX | Oil & Gas Property | Feb 2022 |
| 38094 | SWINK | Ochiltree County, TX | Oil & Gas Property | Mar 2026 |
| 38095 | SWINK | Ochiltree County, TX | Oil & Gas Property | Apr 2026 |
| 38096 | SWINK | Ochiltree County, TX | Oil & Gas Property | Apr 2026 |
| 38097 | SWINK TARBOX | Ochiltree County, TX | Oil & Gas Property | Apr 2026 |
| 38098 | SWINNEY | Van Zandt County, TX | Oil & Gas Property | Apr 2026 |
| 38099 | SWINNEY | Smith County, TX | Oil & Gas Property | Apr 2026 |
| 38100 | SWINT | Montague County, TX | Oil & Gas Property | Apr 2026 |