| 3001 | STANALAND | Stonewall County, TX | Oil & Gas Property | Apr 2026 |
| 3002 | STANCH-BAR-CRAIN-FRAN | Dewitt County, TX | Oil & Gas Property | Apr 2026 |
| 3003 | STANCHOS A-P. CRAIN A USW | Dewitt County, TX | Oil & Gas Property | Apr 2026 |
| 3004 | STANCHOS UNIT A | Dewitt County, TX | Oil & Gas Property | Apr 2026 |
| 3005 | STANCIL-ROBERTS | Wise County, TX | Gas Property | Apr 2026 |
| 3006 | STANDARD | Taylor County, TX | Oil & Gas Property | May 2013 |
| 3007 | STANDARD OF TEXAS | Ward County, TX | Oil & Gas Property | Apr 2026 |
| 3008 | STANDARD TRUST | Fayette County, TX | Oil & Gas Property | Apr 2026 |
| 3009 | STANDEFER | Martin County, TX | Oil & Gas Property | Jun 2024 |
| 3010 | STANDEFER | Martin County, TX | Oil & Gas Property | Mar 2024 |
| 3011 | STANDEFER | Young County, TX | Oil & Gas Property | Jan 2025 |
| 3012 | STANDING PINE 1 | Nacogdoches County, TX | Oil & Gas Property | Apr 2026 |
| 3013 | STANDLEY GAS UNIT NO | Limestone County, TX | Oil & Gas Property | Apr 2026 |
| 3014 | STANFIELD | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 3015 | STANFIELD | Bexar County, TX | Oil & Gas Property | Apr 2026 |
| 3016 | STANFIELD W. J | Dawson County, TX | Oil & Gas Property | Apr 2026 |
| 3017 | STANFORD | Stephens County, TX | Oil & Gas Property | Apr 2026 |
| 3018 | STANFORD | Jackson County, TX | Oil & Gas Property | Jul 2019 |
| 3019 | STANFORD P. H | Webb County, TX | Oil & Gas Property | Apr 2026 |
| 3020 | STANGER | Brazoria County, TX | Oil & Gas Property | Apr 2026 |
| 3021 | STANK UNIT | Hood County, TX | Oil & Gas Property | Mar 2021 |
| 3022 | STANLEY | Tarrant County, TX | Gas Property | Apr 2026 |
| 3023 | STANLEY | Lipscomb County, TX | Oil & Gas Property | Apr 2026 |
| 3024 | STANLEY | Hockley County, TX | Oil & Gas Property | Apr 2026 |
| 3025 | STANLEY | Burleson County, TX | Oil & Gas Property | Apr 2026 |
| 3026 | STANLEY | Webb County, TX | Oil & Gas Property | Apr 2026 |
| 3027 | STANLEY | Cass County, TX | Oil & Gas Property | Apr 2026 |
| 3028 | STANLEY | Wheeler County, TX | Oil & Gas Property | Feb 2018 |
| 3029 | STANLEY | Jones County, TX | Oil & Gas Property | Apr 2026 |
| 3030 | STANLEY | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 3031 | STANLEY | Midland County, TX | Oil & Gas Property | Apr 2026 |
| 3032 | STANLEY | Midland County, TX | Oil & Gas Property | Aug 2022 |
| 3033 | STANLEY | Reagan County, TX | Oil & Gas Property | Apr 2026 |
| 3034 | STANLEY | Wheeler County, TX | Oil & Gas Property | Mar 2026 |
| 3035 | STANLEY | Brown County, TX | Oil & Gas Property | Apr 2026 |
| 3036 | STANLEY C. H | Anderson County, TX | Oil & Gas Property | Mar 2026 |
| 3037 | STANLEY EF UNIT | Burleson County, TX | Oil & Gas Property | Mar 2026 |
| 3038 | STANLEY OL | Grimes County, TX | Oil & Gas Property | Apr 2026 |
| 3039 | STANLEY UNIT | Parker County, TX | Oil & Gas Property | Apr 2026 |
| 3040 | STANLEY-VAUGHN 16U UNIT | Midland County, TX | Oil & Gas Property | Apr 2026 |
| 3041 | STANOLIND-B HILL M.F.-MITCHELL G | Winkler County, TX | Oil & Gas Property | Jun 2025 |
| 3042 | STANOLIND-HENDERSON | Ector County, TX | Oil & Gas Property | Apr 2026 |
| 3043 | STANOLIND-STOKER | Garza County, TX | Oil & Gas Property | Apr 2026 |
| 3044 | STANOLIND-SUN FEE | Liberty County, TX | Oil & Gas Property | Aug 2019 |
| 3045 | STANSBERRY | Hutchinson County, TX | Oil & Gas Property | Feb 2023 |
| 3046 | STANSBERRY | Concho County, TX | Oil & Gas Property | Apr 2026 |
| 3047 | STANSELL GAS UNIT | Nacogdoches County, TX | Oil & Gas Property | Aug 2019 |
| 3048 | STANSELL-HARRELSON UNIT | Eastland County, TX | Oil & Gas Property | Apr 2009 |
| 3049 | STANTON | Lubbock County, TX | Oil & Gas Property | Apr 2026 |
| 3050 | STANTON | Cochran County, TX | Oil & Gas Property | Oct 2024 |
| 3051 | STANTON | Brazos County, TX | Oil & Gas Property | Apr 2026 |
| 3052 | STANTON JOE L. TRUSTEE | Cochran County, TX | Oil & Gas Property | Apr 2026 |
| 3053 | STANTON TOWNSITE UNIT | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 3054 | STAPLES | Bee County, TX | Oil & Gas Property | Apr 2006 |
| 3055 | STAR | Hansford County, TX | Oil & Gas Property | Mar 2026 |
| 3056 | STAR | Lipscomb County, TX | Oil & Gas Property | Apr 2026 |
| 3057 | STAR FIRE RANCH | La Salle County, TX | Oil & Gas Property | Apr 2026 |
| 3058 | STAR MAHAFFEY | Sterling County, TX | Oil & Gas Property | Apr 2026 |
| 3059 | STARBRIGHT | McMullen County, TX | Oil & Gas Property | Apr 2026 |
| 3060 | STARCKE | Cass County, TX | Oil & Gas Property | Apr 2026 |
| 3061 | STARDUST | Cass County, TX | Oil Property | Apr 2026 |
| 3062 | STARK | Orange County, TX | Oil & Gas Property | Apr 2026 |
| 3063 | STARK | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 3064 | STARK | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 3065 | STARK | Gaines County, TX | Oil & Gas Property | Oct 2023 |
| 3066 | STARK GAS UNIT | Freestone County, TX | Oil & Gas Property | Apr 2026 |
| 3067 | STARK M.E | Gaines County, TX | Oil & Gas Property | Aug 2025 |
| 3068 | STARKEY, A. I | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 3069 | STARLIGHT UNIT | McMullen County, TX | Oil & Gas Property | Apr 2026 |
| 3070 | STARLORD | Howard County, TX | Oil & Gas Property | Apr 2026 |
| 3071 | STARNES | Cochran County, TX | Oil & Gas Property | Apr 2026 |
| 3072 | STARNES | Clay County, TX | Oil & Gas Property | Apr 2026 |
| 3073 | STARNES | Smith County, TX | Oil & Gas Property | Apr 2026 |
| 3074 | STARNES | Cooke County, TX | Oil & Gas Property | Apr 2026 |
| 3075 | STARNS | Houston County, TX | Oil & Gas Property | Jun 2025 |
| 3076 | STARR | Eastland County, TX | Oil & Gas Property | Apr 2026 |
| 3077 | STARR PRODUCE CO | Starr County, TX | Oil & Gas Property | Apr 2026 |
| 3078 | STARRAK UNIT | Gonzales County, TX | Oil & Gas Property | Apr 2026 |
| 3079 | STARRETT BRANCH GAS UNIT | Leon County, TX | Oil & Gas Property | Apr 2026 |
| 3080 | STARRPRO MINERALS | Starr County, TX | Oil & Gas Property | Apr 2026 |
| 3081 | STASNEY | Shackelford County, TX | Oil Property | Apr 2026 |
| 3082 | STASNEY | Shackelford County, TX | Oil & Gas Property | Apr 2026 |
| 3083 | STASNEYS COOK RANCH | Shackelford County, TX | Oil & Gas Property | Apr 2026 |
| 3084 | STASNY | Brazos County, TX | Oil & Gas Property | Apr 2026 |
| 3085 | STASNY-BORISKIE UNIT | Brazos County, TX | Oil & Gas Property | Apr 2026 |
| 3086 | STATE | Andrews County, TX | Oil & Gas Property | Sep 2015 |
| 3087 | STATE | Schleicher County, TX | Oil & Gas Property | Apr 2026 |
| 3088 | STATE | Loving County, TX | Oil & Gas Property | Apr 2026 |
| 3089 | STATE | Crane County, TX | Oil & Gas Property | Apr 2026 |
| 3090 | STATE | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 3091 | STATE | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 3092 | STATE | Nueces County, TX | Oil & Gas Property | Apr 2026 |
| 3093 | STATE | Andrews County, TX | Oil & Gas Property | Sep 2021 |
| 3094 | STATE | Gaines County, TX | Oil & Gas Property | Oct 2025 |
| 3095 | STATE | Potter County, TX | Gas Property | Apr 2026 |
| 3096 | STATE | Duval County, TX | Oil & Gas Property | Apr 2026 |
| 3097 | STATE | Clay County, TX | Oil & Gas Property | Mar 2026 |
| 3098 | STATE | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 3099 | STATE | Crockett County, TX | Oil & Gas Property | Apr 2026 |
| 3100 | STATE | Crockett County, TX | Oil & Gas Property | Apr 2026 |