| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 2001 | TXU GAS UNIT | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 2002 | TXU MINING CO | Limestone County, TX | Gas Property | May 2026 |
| 2003 | TXU NORTH | Robertson County, TX | Oil & Gas Property | Jun 2026 |
| 2004 | TXU SIMMONS | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 2005 | TXU TATUM GAS UNIT NO. 1 | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 2006 | TXU TRWD | Tarrant County, TX | Oil & Gas Property | Jun 2026 |
| 2007 | TXU-TOMPKINS | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 2008 | TYCOON | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 2009 | TYER | Nacogdoches County, TX | Oil & Gas Property | Jun 2026 |
| 2010 | TYLER | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 2011 | TYLER | Upton County, TX | Oil & Gas Property | May 2026 |
| 2012 | TYLER | Milam County, TX | Oil & Gas Property | Jun 2026 |
| 2013 | TYLER | Taylor County, TX | Oil & Gas Property | Dec 2022 |
| 2014 | TYLER | Garza County, TX | Oil & Gas Property | Jun 2026 |
| 2015 | TYLER | Ector County, TX | Oil & Gas Property | May 2026 |
| 2016 | TYLER 55 | Wheeler County, TX | Oil & Gas Property | Jun 2026 |
| 2017 | TYLER RANCH | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 2018 | TYLER STATE PARK | Smith County, TX | Oil & Gas Property | Jun 2026 |
| 2019 | TYLER UNIT | Montague County, TX | Oil & Gas Property | Jun 2026 |
| 2020 | TYLER, J.W. ET UX | Milam County, TX | Oil & Gas Property | Jun 2026 |
| 2021 | TYNER UNIT | Hockley County, TX | Oil & Gas Property | Jun 2026 |
| 2022 | TYPHOON 42 | Culberson County, TX | Oil & Gas Property | Jun 2026 |
| 2023 | TYRA | Bastrop County, TX | Oil Property | Jan 2023 |
| 2024 | TYRRELL W. C | Pecos County, TX | Oil & Gas Property | Jun 2026 |
| 2025 | TYRRELL,W.C | Chambers County, TX | Oil & Gas Property | Jun 2026 |
| 2026 | TYRRELL-COMBEST | Jefferson County, TX | Oil & Gas Property | Oct 2022 |
| 2027 | TYSON | Lipscomb County, TX | Oil & Gas Property | Jun 2026 |
| 2028 | TYSON | Clay County, TX | Oil & Gas Property | Apr 2014 |
| 2029 | TYSON | Hutchinson County, TX | Oil & Gas Property | Apr 2021 |
| 2030 | TYSON | Lipscomb County, TX | Oil & Gas Property | Jun 2026 |
| 2031 | TYSON FEE 44 | Culberson County, TX | Oil & Gas Property | Jun 2026 |
| 2032 | TYSON SCOTT | Burleson County, TX | Oil & Gas Property | Apr 2020 |
| 2033 | TYTEX | Pecos County, TX | Oil & Gas Property | Jun 2026 |
| 2034 | TYTEX WELL NO. 1 GAS UNIT | Chambers County, TX | Oil & Gas Property | Jun 2026 |