| 501 | VT JAMES | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 502 | VT JAMES S. A. ESTATE | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 503 | VT JOHNS E. S | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 504 | VT JOHNS-STOKES UNIT | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 505 | VT KILLAM & GONZALEZ 299 | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 506 | VT KRAUSE | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 507 | VT LUNDELL MINERALS | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 508 | VT M. MARTIN ST OF TX 490 | Webb County, TX | Gas Property | Jan 2025 |
| 509 | VT MANRY | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 510 | VT MARTIN TRUST S ST OF TX 660 | Webb County, TX | Gas Property | Jan 2025 |
| 511 | VT NYE RANCH | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 512 | VT PALAFOX EXPLORATION CO | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 513 | VT PGE MINERAL PROP. LTD 298 | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 514 | VT RAMIREZ | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 515 | VT RMG LAND 220 | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 516 | VT SLAUGHTER-WALKER | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 517 | VT STOREY | La Salle County, TX | Oil & Gas Property | Oct 2024 |
| 518 | VT TRIPHENE MIDDLETON ET AL | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 519 | VT ZUCK SALLY ST OF TX 8 | Webb County, TX | Gas Property | Sep 2024 |
| 520 | VYVLECKA | Atascosa County, TX | Oil & Gas Property | Jan 2025 |