| 501 | WANDA ZT FEDERAL | Chaves County, NM | Gas Property | Dec 2025 |
| 502 | WAR CLOUD STATE COM 1425-36 | Chaves County, NM | Oil & Gas Property | Oct 2025 |
| 503 | WAR EMBLEM 1525-9 FEDERAL COM | Chaves County, NM | Oil & Gas Property | Oct 2025 |
| 504 | WASP 2 STATE | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 505 | WATTAM FEDERAL | Chaves County, NM | Oil & Gas Property | Dec 2022 |
| 506 | WEST CAP QUEEN SAND UNIT | Chaves County, NM | Oil Property | Feb 2019 |
| 507 | WEST HAYSTACK | Chaves County, NM | Oil & Gas Property | Jul 2024 |
| 508 | WESTERN | Chaves County, NM | Gas Property | Dec 2025 |
| 509 | WESTERN RESERVES 3 | Chaves County, NM | Oil Property | Jan 2022 |
| 510 | WESTMOUNT FEDERAL COM | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 511 | WHITE | Chaves County, NM | Oil & Gas Property | Jan 2026 |
| 512 | WHITE | Chaves County, NM | Oil & Gas Property | Jul 2025 |
| 513 | WHITE RANCH | Chaves County, NM | Oil & Gas Property | Mar 2000 |
| 514 | WHITE ROCK FEDERAL | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 515 | WHITEHORSE FEDERAL | Chaves County, NM | Oil Property | Dec 2025 |
| 516 | WHITNEY | Chaves County, NM | Oil & Gas Property | Jan 2024 |
| 517 | WILLIAMSON LC FEDERAL | Chaves County, NM | Gas Property | Dec 2025 |
| 518 | WILLOW CREEK BFI STATE | Chaves County, NM | Gas Property | Dec 2017 |
| 519 | WILLOW SPRING | Chaves County, NM | Gas Property | Jul 2016 |
| 520 | WINDMILL ATI STATE | Chaves County, NM | Oil & Gas Property | Sep 2021 |
| 521 | WINDSOR FEDERAL | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 522 | WINKLER FEDERAL | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 523 | WITZ VN STATE | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 524 | WR STATE | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 525 | WRINKLE 13 FEDERAL COM | Chaves County, NM | Oil & Gas Property | Mar 2018 |
| 526 | YELLOWKNIFE FEDERAL | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 527 | YORKTOWN 12 FEE | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 528 | Z-28 STATE UNIT | Chaves County, NM | Oil & Gas Property | Jan 2014 |
| 529 | ZANE ABS FEDERAL | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 530 | ZIMMERMAN | Chaves County, NM | Oil Property | Mar 2018 |