| 501 | HELPER | Carbon County, UT | Gas Property | Feb 2026 |
| 502 | HELPER AND ASSOCIATES | Carbon County, UT | Gas Property | Feb 2026 |
| 503 | HENDEL FED | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 504 | HENRY 24-14A-3-1W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 505 | HEWETT 2-6C4 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 506 | HICKEN TRIBAL | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 507 | HILL 4-28A1 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 508 | HILL CREEK | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 509 | HISLOP 3-8C4 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 510 | HOGBACK RIDGE | Rich County, UT | Gas Property | Jul 1981 |
| 511 | HOMELITE | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 512 | HONOR | Duchesne County, UT | Oil & Gas Property | Jan 2026 |
| 513 | HOPE | Grand County, UT | Oil & Gas Property | Oct 2024 |
| 514 | HORN FROG | Uintah County, UT | Oil & Gas Property | Nov 2013 |
| 515 | HORROCKS | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 516 | HORROCKS | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 517 | HORROCKS | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 518 | HORSE CANYON | San Juan County, UT | Oil & Gas Property | Feb 2026 |
| 519 | HORSE POINT | Grand County, UT | Oil & Gas Property | Feb 2026 |
| 520 | HORSE POINT | Grand County, UT | Gas Property | Jul 2016 |
| 521 | HORSESHOE | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 522 | HORSESHOE BEND | Uintah County, UT | Gas Property | Dec 1999 |
| 523 | HOSS | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 524 | HOSS | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 525 | HOUSTON | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 526 | HUBER FED 26-24 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 527 | HUBER TRUST 4-23C4 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 528 | HUMPBACK | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 529 | HURLEY 2-33A1 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 530 | HUTCHINS CHIODO | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 531 | IMPALA 4-4-35-34-7H | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 532 | INDIAN CREEK | Emery County, UT | Oil & Gas Property | Aug 2018 |
| 533 | ISLAND U | Uintah County, UT | Oil & Gas Property | Dec 2015 |
| 534 | ISLAND U | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 535 | ISLAND UNIT | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 536 | ISMAY FLODINE | San Juan County, UT | Oil & Gas Property | Mar 2026 |
| 537 | IWM 1-17-18-C4-3H | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 538 | IWM 8/ | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 539 | IWM 9-17-18-C4 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 540 | JACK CANYON | Carbon County, UT | Oil & Gas Property | Mar 2026 |
| 541 | JACOBS | Grand County, UT | Oil & Gas Property | Nov 2025 |
| 542 | JENKS | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 543 | JENKS TRIBAL | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 544 | JENNY | Duchesne County, UT | Oil & Gas Property | Jan 2026 |
| 545 | JENNY 36 #1 | San Juan County, UT | Oil & Gas Property | Feb 2026 |
| 546 | JENSEN | Duchesne County, UT | Oil & Gas Property | Jul 2017 |
| 547 | JENSEN | Carbon County, UT | Gas Property | Jan 2024 |
| 548 | JESSEN | Duchesne County, UT | Oil & Gas Property | May 2021 |
| 549 | JJ 10A | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 550 | JJ 6C1-16-722 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 551 | JJ 7D | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 552 | JOES VALLEY | Sanpete County, UT | Gas Property | Oct 1970 |
| 553 | JOHNS VALLEY | Garfield County, UT | Oil Property | Jun 1970 |
| 554 | JONAH | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 555 | JONAH FED | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 556 | JORGENSEN UT 16-9 3-2-9-4 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 557 | JUDD | Summit County, UT | Oil & Gas Property | Mar 2026 |
| 558 | JULIE UT 16-3 4-4-3-4 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 559 | KANE 13-20 4-3-29-32 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 560 | KANE SPRINGS | Grand County, UT | Oil & Gas Property | Feb 2026 |
| 561 | KARL UT 16-19 4-1 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 562 | KATHERINE 3-29B4 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 563 | KATHY BOYDSTUN 2-13A1 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 564 | KEACH 27-864 | Carbon County, UT | Gas Property | Feb 2026 |
| 565 | KEAS FEDERAL | Grand County, UT | Oil Property | May 1984 |
| 566 | KEENAN | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 567 | KELLER UT 14-23 3-3-23-14 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 568 | KENDALL | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 569 | KENDALL STATE 14-4-3-1E-WS | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 570 | KENDALL TRIBAL | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 571 | KENILWORTH | Carbon County, UT | Gas Property | Sep 2010 |
| 572 | KENNEDY WASH | Uintah County, UT | Oil & Gas Property | Nov 2025 |
| 573 | KIENITZ FED | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 574 | KILLIAN 1 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 575 | KILLIAN 3-12A1 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 576 | KINGS | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 577 | KINGS C | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 578 | KINGS MEADOW RANCHES 17 | Sevier County, UT | Oil Property | Feb 2026 |
| 579 | KJ 1A | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 580 | KJ 1D | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 581 | KJ 2-2-7-22 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 582 | KJ 2D | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 583 | KJ 3A | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 584 | KJ 3D | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 585 | KJ 8B1-17-722 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 586 | KNIGHT 1 | Uintah County, UT | Oil & Gas Property | Jul 2022 |
| 587 | KNOCKDHU | San Juan County, UT | Oil & Gas Property | Dec 2024 |
| 588 | KNOLL | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 589 | KNOXVILLE | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 590 | KOBRA | Duchesne County, UT | Oil & Gas Property | Jan 2026 |
| 591 | KONOPATCH UT 5-19 3 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 592 | KOUMBIS 1-10C4 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 593 | KOZAR | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 594 | KRATZER 1-27C4 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 595 | KT VI PROPERTIES 2-20C4 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 596 | KUDU | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 597 | KURIP 1 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 598 | KUSHMAUL | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 599 | L BOLTON 1-12A1 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 600 | L BOREN U | Duchesne County, UT | Oil & Gas Property | Sep 2025 |