| 39001 | TEXAS POWER & LIGHT CO | Henderson County, TX | Oil & Gas Property | Mar 2025 |
| 39002 | TEXAS RANGER UNIT 17-19 | Martin County, TX | Oil & Gas Property | Jul 2025 |
| 39003 | TEXAS ROYALTIES | Johnson County, TX | Oil & Gas Property | Jul 2025 |
| 39004 | TEXAS SABAL 55-1-40 UNIT | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 39005 | TEXAS SABAL 55-1-40 UNIT | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 39006 | TEXAS SPUR | Dickens County, TX | Oil Property | Jul 2025 |
| 39007 | TEXAS STATE | Harris County, TX | Oil & Gas Property | Dec 2016 |
| 39008 | TEXAS STATE DRILLING CO.-GULF | Liberty County, TX | Oil & Gas Property | Jul 2025 |
| 39009 | TEXAS STATE UNIT | Harrison County, TX | Oil & Gas Property | Apr 1994 |
| 39010 | TEXAS STEEL | Tarrant County, TX | Gas Property | Jul 2025 |
| 39011 | TEXAS TEA 15-10 10 | Reagan County, TX | Oil & Gas Property | Jul 2025 |
| 39012 | TEXAS TECH | Lubbock County, TX | Oil & Gas Property | Jul 2025 |
| 39013 | TEXAS TECH UNIVERSITY | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 39014 | TEXAS TEN | Midland County, TX | Oil & Gas Property | Jul 2025 |
| 39015 | TEXAS TEN | Midland County, TX | Oil & Gas Property | Sep 2023 |
| 39016 | TEXAS TEN-DEAVENPORT | Midland County, TX | Oil & Gas Property | Jul 2025 |
| 39017 | TEXAS TWO STEP | Gonzales County, TX | Oil & Gas Property | Jul 2025 |
| 39018 | TEXAS TWO STEP WC 80 | Culberson County, TX | Oil & Gas Property | Sep 2024 |
| 39019 | TEXAS UNIV | Andrews County, TX | Oil & Gas Property | Jun 2025 |
| 39020 | TEXAS UNIV | Andrews County, TX | Oil & Gas Property | Nov 2024 |
| 39021 | TEXAS UNIV | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 39022 | TEXAS UNIVERSITY | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 39023 | TEXAS UNIVERSITY | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 39024 | TEXAS UNIVERSITY | Crane County, TX | Oil & Gas Property | Jul 2025 |
| 39025 | TEXAS UNIVERSITY -EE | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 39026 | TEXAS UNIVERSITY-G | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 39027 | TEXAS UTILITIES | Rusk County, TX | Oil & Gas Property | Jul 2025 |
| 39028 | TEXAS UTILITIES GAS UNIT | Rusk County, TX | Oil & Gas Property | Jul 2025 |
| 39029 | TEXAS WC 60 | Culberson County, TX | Oil & Gas Property | Jul 2025 |
| 39030 | TEXAS WORLD SPEEDWAY | Brazos County, TX | Oil & Gas Property | Jul 2025 |
| 39031 | TEXASBANC | Parker County, TX | Oil & Gas Property | Jul 2025 |
| 39032 | TEXASGULF | Wharton County, TX | Oil & Gas Property | Jul 2025 |
| 39033 | TEXASGULF, INC. FEE UNIT | Brazoria County, TX | Oil & Gas Property | Jul 2025 |
| 39034 | TEXFEL | Hemphill County, TX | Oil & Gas Property | Jul 2025 |
| 39035 | TEXFEL 1 | Ward County, TX | Oil & Gas Property | Jun 2018 |
| 39036 | TEXFEL PETROLEUM CORP | Wichita County, TX | Oil & Gas Property | Jul 2025 |
| 39037 | TEXFEL-CASTLEBERRY | Eastland County, TX | Oil & Gas Property | Sep 2017 |
| 39038 | TEXLAND | Terry County, TX | Oil Property | Jul 2025 |
| 39039 | TEXOLA | Gray County, TX | Gas Property | Jun 2022 |
| 39040 | TEXON | Reagan County, TX | Oil & Gas Property | Aug 2022 |
| 39041 | TEXON ROYALTY | Nueces County, TX | Oil & Gas Property | Jul 2025 |
| 39042 | TEXPLORATION | Wharton County, TX | Oil Property | Jul 2025 |
| 39043 | TEXRON 10 | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 39044 | TEXU | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 39045 | TG THOMPSON | Moore County, TX | Oil & Gas Property | Jul 2025 |
| 39046 | TG UNIT | Atascosa County, TX | Oil & Gas Property | Jul 2025 |
| 39047 | TGS UNIT | Parker County, TX | Oil & Gas Property | Jul 2025 |
| 39048 | THAGARD | Pecos County, TX | Gas Property | Jul 2025 |
| 39049 | THAGARD GEORGE F. ET AL 1U | Pecos County, TX | Oil & Gas Property | Jul 2025 |
| 39050 | THALMANN | Dimmit County, TX | Oil & Gas Property | Jul 2025 |
| 39051 | THAMES, C. T | Gaines County, TX | Oil & Gas Property | Jul 2025 |
| 39052 | THANOS BOSH HB 1H | Harrison County, TX | Gas Property | Jul 2025 |
| 39053 | THARP | Wilbarger County, TX | Oil & Gas Property | Jul 2025 |
| 39054 | THARP | Throckmorton County, TX | Oil & Gas Property | Jul 2025 |
| 39055 | THARP | Harris County, TX | Oil & Gas Property | Jul 2025 |
| 39056 | THARP KATHLEEN | Harris County, TX | Oil & Gas Property | May 2025 |
| 39057 | THARP, N | Kaufman County, TX | Oil & Gas Property | Mar 2025 |
| 39058 | THATCHER MATTIE | Denton County, TX | Oil & Gas Property | Jul 2025 |
| 39059 | THATEN | Moore County, TX | Gas Property | Jul 2025 |
| 39060 | THE BAR | Midland County, TX | Oil & Gas Property | Jul 2025 |
| 39061 | THE BIG OIL CO | Wichita County, TX | Oil & Gas Property | Jul 2025 |
| 39062 | THE BOSS UNIT | Reeves County, TX | Oil & Gas Property | Jun 2025 |
| 39063 | THE CIRCLE 8 RANCH | Hartley County, TX | Oil Property | Jul 2025 |
| 39064 | THE COLONEL 25-36 | Howard County, TX | Oil & Gas Property | Jun 2025 |
| 39065 | THE DISTANCE 402 | Yoakum County, TX | Oil & Gas Property | Jul 2025 |
| 39066 | THE DOCTOR | Winkler County, TX | Oil & Gas Property | Jul 2025 |
| 39067 | THE EAGLES 1 | Atascosa County, TX | Oil & Gas Property | Jul 2025 |
| 39068 | THE GREAT MILENKO UNIT 15-16 | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 39069 | THE GROVE UNIT | Leon County, TX | Oil & Gas Property | Jul 2025 |
| 39070 | THE KING 45-04 | Howard County, TX | Oil & Gas Property | Jun 2025 |
| 39071 | THE PREACHER | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 39072 | THE QUIET MAN 105/107 | Lipscomb County, TX | Oil & Gas Property | Jul 2025 |
| 39073 | THE RUG 58 | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 39074 | THE SPHINX | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 39075 | THE TEXAS CO | Hardin County, TX | Oil & Gas Property | Jul 2025 |
| 39076 | THE TUSCAI 6 | Wilson County, TX | Oil & Gas Property | Jul 2025 |
| 39077 | THE WHO 7 | Wilson County, TX | Oil & Gas Property | Oct 2024 |
| 39078 | THEA | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 39079 | THEDFORD | Jack County, TX | Oil & Gas Property | Sep 2017 |
| 39080 | THEDFORD | Smith County, TX | Oil & Gas Property | Jul 2025 |
| 39081 | THEIS, FR | Harris County, TX | Oil & Gas Property | Jul 2025 |
| 39082 | THEISS | Madison County, TX | Oil & Gas Property | Jun 2025 |
| 39083 | THEISS | Madison County, TX | Oil & Gas Property | Jul 2025 |
| 39084 | THEISS ET AL GAS UNIT | Hidalgo County, TX | Oil & Gas Property | Jul 2025 |
| 39085 | THELDICK | Austin County, TX | Oil & Gas Property | Jul 2025 |
| 39086 | THELMA | Martin County, TX | Oil & Gas Property | Jul 2025 |
| 39087 | THELMA | Martin County, TX | Oil & Gas Property | Jul 2025 |
| 39088 | THELMA BRITE | McMullen County, TX | Oil & Gas Property | Jul 2025 |
| 39089 | THELMA LOU | Ector County, TX | Oil & Gas Property | Jul 2025 |
| 39090 | THELMA LOU GU 1 1 | Nacogdoches County, TX | Oil & Gas Property | Jul 2025 |
| 39091 | THELMA LOUISE | Johnson County, TX | Oil & Gas Property | Jul 2025 |
| 39092 | THELMA MOSLEY GAS UNIT | Harrison County, TX | Oil & Gas Property | Jul 2025 |
| 39093 | THELMA NELSON | Yoakum County, TX | Oil & Gas Property | Jul 2025 |
| 39094 | THELONIOUS MONK UNIT | Somervell County, TX | Oil & Gas Property | Jul 2025 |
| 39095 | THEOBALD LARKIN J | Cooke County, TX | Oil & Gas Property | Jul 2025 |
| 39096 | THERIOT UNIT | Gonzales County, TX | Oil & Gas Property | Jul 2025 |
| 39097 | THESER GAS UNIT | Hidalgo County, TX | Oil & Gas Property | Jul 2025 |
| 39098 | THESS | Brazoria County, TX | Oil & Gas Property | Jan 2025 |
| 39099 | THETFORD | Jack County, TX | Oil & Gas Property | Aug 2023 |
| 39100 | THETFORD | McMullen County, TX | Oil & Gas Property | Jun 2024 |