| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 40401 | TXU ABRA UNIT | Tarrant County, TX | Gas Property | Jul 2025 |
| 40402 | TXU EML UNIT | Tarrant County, TX | Oil & Gas Property | Jul 2025 |
| 40403 | TXU GAS UNIT | Rusk County, TX | Oil & Gas Property | Jul 2025 |
| 40404 | TXU MINING CO | Limestone County, TX | Gas Property | Jul 2025 |
| 40405 | TXU NORTH | Robertson County, TX | Oil & Gas Property | Jul 2025 |
| 40406 | TXU SIMMONS | Panola County, TX | Oil & Gas Property | Jul 2025 |
| 40407 | TXU TATUM GAS UNIT NO. 1 | Panola County, TX | Oil & Gas Property | Jul 2025 |
| 40408 | TXU TRWD | Tarrant County, TX | Oil & Gas Property | Jul 2025 |
| 40409 | TXU-TOMPKINS | Panola County, TX | Oil & Gas Property | Jul 2025 |
| 40410 | TYCOON | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 40411 | TYER | Nacogdoches County, TX | Oil & Gas Property | Jun 2025 |
| 40412 | TYLER | McMullen County, TX | Oil & Gas Property | Jul 2025 |
| 40413 | TYLER | Upton County, TX | Oil & Gas Property | Jul 2025 |
| 40414 | TYLER | Milam County, TX | Oil & Gas Property | Jul 2025 |
| 40415 | TYLER | Taylor County, TX | Oil & Gas Property | Dec 2022 |
| 40416 | TYLER | Garza County, TX | Oil & Gas Property | Jul 2025 |
| 40417 | TYLER | Ector County, TX | Oil & Gas Property | Jul 2025 |
| 40418 | TYLER 55 | Wheeler County, TX | Oil & Gas Property | Jul 2025 |
| 40419 | TYLER RANCH | McMullen County, TX | Oil & Gas Property | Jul 2025 |
| 40420 | TYLER STATE PARK | Smith County, TX | Oil & Gas Property | Jul 2025 |
| 40421 | TYLER UNIT | Montague County, TX | Oil & Gas Property | Jul 2025 |
| 40422 | TYLER, J.W | Milam County, TX | Oil & Gas Property | Jul 2025 |
| 40423 | TYNER UNIT | Hockley County, TX | Oil & Gas Property | Jul 2025 |
| 40424 | TYPHOON 42 | Culberson County, TX | Oil & Gas Property | Jul 2025 |
| 40425 | TYRA | Bastrop County, TX | Oil Property | Jan 2023 |
| 40426 | TYRRELL W. C | Pecos County, TX | Oil & Gas Property | Jul 2025 |
| 40427 | TYRRELL,W.C | Chambers County, TX | Oil & Gas Property | Jul 2025 |
| 40428 | TYRRELL-COMBEST | Jefferson County, TX | Oil & Gas Property | Oct 2022 |
| 40429 | TYSON | Lipscomb County, TX | Oil & Gas Property | Jul 2025 |
| 40430 | TYSON | Clay County, TX | Oil & Gas Property | Apr 2014 |
| 40431 | TYSON | Hutchinson County, TX | Oil & Gas Property | Apr 2021 |
| 40432 | TYSON | Lipscomb County, TX | Oil & Gas Property | Jul 2025 |
| 40433 | TYSON FEE 44 | Culberson County, TX | Oil & Gas Property | Jul 2025 |
| 40434 | TYSON SCOTT | Burleson County, TX | Oil & Gas Property | Apr 2020 |
| 40435 | TYTEX | Pecos County, TX | Oil & Gas Property | Jul 2025 |
| 40436 | TYTEX WELL NO. 1 GAS UNIT | Chambers County, TX | Oil & Gas Property | Jul 2025 |
| 40437 | U 2 RANCH | Parker County, TX | Oil & Gas Property | Jul 2025 |
| 40438 | U S LIME | Johnson County, TX | Oil & Gas Property | Jul 2025 |
| 40439 | U-TEX | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 40440 | U-TEX | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40441 | U-TEX | Crane County, TX | Oil & Gas Property | Feb 2024 |
| 40442 | U-TEX 82686 | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 40443 | U.C.L.I | Nueces County, TX | Oil & Gas Property | Jul 2025 |
| 40444 | U.R.C. 23 | Glasscock County, TX | Oil & Gas Property | Jun 2025 |
| 40445 | U.S.A. LB | Nacogdoches County, TX | Oil & Gas Property | Jul 2025 |
| 40446 | U.S.A.-GUERRA B GAS UNIT | Starr County, TX | Oil & Gas Property | Jul 2025 |
| 40447 | U.T. 3064 A | Irion County, TX | Oil & Gas Property | Jul 2025 |
| 40448 | UB 13 | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40449 | UBERNOSKY | Burleson County, TX | Oil & Gas Property | Jun 2025 |
| 40450 | UGLY | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 40451 | UINTA | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 40452 | UL 0312 | Martin County, TX | Oil & Gas Property | Jul 2025 |
| 40453 | UL 1-33 UNIT 4H | Andrews County, TX | Oil & Gas Property | Jun 2025 |
| 40454 | UL 10 | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40455 | UL 10 LIVINGSTON | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40456 | UL 10 TRINITY | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40457 | UL 1125 | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40458 | UL 13 D | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40459 | UL 13 HYPERION | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40460 | UL 13 JAFFREY | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40461 | UL 14 CONWAY | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40462 | UL 14 OBERON | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40463 | UL 14 TRITON | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40464 | UL 16 TILDEN | Ward County, TX | Oil & Gas Property | Jun 2025 |
| 40465 | UL 18 | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 40466 | UL 18 BENNY WEST | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 40467 | UL 19 BUGGER | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 40468 | UL 19 CADDIS | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40469 | UL 19 CRANEFLY | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40470 | UL 19 CURLY TAIL | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40471 | UL 19 DROPPER | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40472 | UL 19 HEX DRAKE | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40473 | UL 19 HOPPER | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 40474 | UL 19 JIG | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40475 | UL 19 MUDDLER | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40476 | UL 19 N CURLY TAIL | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40477 | UL 19 PIKE BUNNY | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 40478 | UL 19 QUILL | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40479 | UL 19 S | Ward County, TX | Oil & Gas Property | May 2025 |
| 40480 | UL 19 SPARKLE DUN | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40481 | UL 19 STONEFLY | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40482 | UL 1933 E | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 40483 | UL 20 | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40484 | UL 20 BUCKTAIL | Winkler County, TX | Oil & Gas Property | Jul 2025 |
| 40485 | UL 20 E TOPWATER | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40486 | UL 20 FLATHEAD | Winkler County, TX | Oil & Gas Property | Jul 2025 |
| 40487 | UL 20 GOLD SPOON | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40488 | UL 20 N BUCKTAIL | Winkler County, TX | Oil & Gas Property | Jul 2025 |
| 40489 | UL 20 N CHATTER | Winkler County, TX | Oil & Gas Property | Jul 2025 |
| 40490 | UL 20 N FLUKE A | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40491 | UL 20 N GOLD SPOON | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40492 | UL 20 PADDLE TAIL | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40493 | UL 20 PADDLER A | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 40494 | UL 20 POPP | Winkler County, TX | Oil & Gas Property | Jul 2025 |
| 40495 | UL 20 RAT TAIL | Winkler County, TX | Oil & Gas Property | Jul 2025 |
| 40496 | UL 20 S CHATTER | Winkler County, TX | Oil & Gas Property | Jul 2025 |
| 40497 | UL 20 SILIVER SPOON I | Winkler County, TX | Oil & Gas Property | Jul 2025 |
| 40498 | UL 20 SILVER SPOON | Winkler County, TX | Oil & Gas Property | Jul 2025 |
| 40499 | UL 20 SPINNER | Winkler County, TX | Oil & Gas Property | Dec 2024 |
| 40500 | UL 20 SPLIT TAIL | Loving County, TX | Oil & Gas Property | Jul 2025 |