| 501 | HOSS | Uintah County, UT | Oil & Gas Property | May 2025 |
| 502 | HOSS | Uintah County, UT | Oil & Gas Property | May 2025 |
| 503 | HSO 2-4 | Uintah County, UT | Oil Property | Jan 2025 |
| 504 | HUBER 3-13B2 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 505 | HUBER TRUST 4-23C4 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 506 | HUMPBACK | Uintah County, UT | Oil & Gas Property | May 2025 |
| 507 | HURLEY 2-33A1 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 508 | HUTCHINS CHIODO | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 509 | IMPALA 4-4-35-34-7H | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 510 | INDIAN CREEK | Emery County, UT | Oil & Gas Property | Aug 2018 |
| 511 | IORG | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 512 | ISLAND U | Uintah County, UT | Oil & Gas Property | Dec 2015 |
| 513 | ISLAND U | Uintah County, UT | Oil & Gas Property | May 2025 |
| 514 | ISLAND UNIT | Uintah County, UT | Oil & Gas Property | May 2025 |
| 515 | ISMAY FLODINE | San Juan County, UT | Oil & Gas Property | Jun 2025 |
| 516 | IWM 1-17-18-C4-3H | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 517 | IWM 8/ | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 518 | IWM 9-17-18-C4 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 519 | JACK CANYON | Carbon County, UT | Oil & Gas Property | May 2025 |
| 520 | JACOBS | Grand County, UT | Oil & Gas Property | Jun 2025 |
| 521 | JENKINS | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 522 | JENKS | Uintah County, UT | Oil & Gas Property | May 2025 |
| 523 | JENKS TRIBAL | Uintah County, UT | Oil & Gas Property | May 2025 |
| 524 | JENNY | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 525 | JENNY 36 #1 | San Juan County, UT | Oil & Gas Property | Jun 2025 |
| 526 | JENSEN | Duchesne County, UT | Oil & Gas Property | Jul 2017 |
| 527 | JENSEN | Carbon County, UT | Gas Property | Jan 2024 |
| 528 | JESSEN | Duchesne County, UT | Oil & Gas Property | May 2021 |
| 529 | JOES VALLEY | Sanpete County, UT | Gas Property | Oct 1970 |
| 530 | JOHNS VALLEY | Garfield County, UT | Oil Property | Jun 1970 |
| 531 | JONAH | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 532 | JONAH FED | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 533 | JORGENSEN UT 16-9 3-2-9-4 | Duchesne County, UT | Oil & Gas Property | Apr 2025 |
| 534 | JUDD | Summit County, UT | Oil & Gas Property | Jun 2025 |
| 535 | KANE 13-20 4-3-29-32 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 536 | KANE SPRINGS | Grand County, UT | Oil & Gas Property | May 2025 |
| 537 | KARREN TRUST 4-30C4 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 538 | KATHERINE 3-29B4 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 539 | KATHY BOYDSTUN 2-13A1 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 540 | KC 11-36DX (RIG SKID) | Uintah County, UT | Oil & Gas Property | May 2025 |
| 541 | KC 5-36D | Uintah County, UT | Oil & Gas Property | May 2025 |
| 542 | KEACH 27-864 | Carbon County, UT | Gas Property | May 2025 |
| 543 | KEAS FEDERAL | Grand County, UT | Oil Property | May 1984 |
| 544 | KEENAN | Uintah County, UT | Oil & Gas Property | Apr 2025 |
| 545 | KELLER UT 14-23 3-3-23-14 | Duchesne County, UT | Oil & Gas Property | Apr 2025 |
| 546 | KENDALL | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 547 | KENDALL | Uintah County, UT | Oil & Gas Property | May 2025 |
| 548 | KENDALL TRIBAL | Uintah County, UT | Oil & Gas Property | May 2025 |
| 549 | KENILWORTH | Carbon County, UT | Gas Property | Sep 2010 |
| 550 | KENNEDY WASH | Uintah County, UT | Oil & Gas Property | Apr 2025 |
| 551 | KILLIAN 1 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 552 | KINGS | Uintah County, UT | Oil & Gas Property | Apr 2025 |
| 553 | KINGS C | Uintah County, UT | Oil & Gas Property | May 2025 |
| 554 | KINGS MEADOW RANCHES 17 | Sevier County, UT | Oil Property | May 2025 |
| 555 | KJ 1D | Uintah County, UT | Oil & Gas Property | Apr 2025 |
| 556 | KNIGHT 1 | Uintah County, UT | Oil & Gas Property | Jul 2022 |
| 557 | KNOCKDHU | San Juan County, UT | Oil & Gas Property | Dec 2024 |
| 558 | KNOLL | Duchesne County, UT | Oil & Gas Property | Apr 2025 |
| 559 | KOBRA | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 560 | KOZAR | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 561 | KRATZER 1-27C4 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 562 | KT VI PROPERTIES 2-20C4 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 563 | KUDU | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 564 | KURIP 1 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 565 | KUSHMAUL | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 566 | L BOREN U | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 567 | LABRUM 2-23A2 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 568 | LAKE FORK | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 569 | LAMB | Duchesne County, UT | Oil & Gas Property | Apr 2025 |
| 570 | LAMB | Duchesne County, UT | Oil & Gas Property | Apr 2025 |
| 571 | LAMB | Uintah County, UT | Oil & Gas Property | Apr 2025 |
| 572 | LAMB | Uintah County, UT | Oil & Gas Property | May 2025 |
| 573 | LAMB TRIBAL 08-04-5-3E | Uintah County, UT | Oil & Gas Property | May 2025 |
| 574 | LAMB TRUST | Uintah County, UT | Oil & Gas Property | May 2025 |
| 575 | LAMP | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 576 | LAMPLUGH TRIBAL | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 577 | LANDY 2-30A1E | Uintah County, UT | Oil & Gas Property | May 2025 |
| 578 | LANSDALE | Grand County, UT | Gas Property | Feb 2025 |
| 579 | LARSEN | Grand County, UT | Oil Property | Apr 2025 |
| 580 | LAST 58-2413-22R | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 581 | LAZY RIVER | Uintah County, UT | Oil & Gas Property | May 2025 |
| 582 | LC FEE | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 583 | LC FEE | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 584 | LC FEE | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 585 | LC NIELSEN | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 586 | LC TRIBAL | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 587 | LC TRIBAL | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 588 | LC TRIBAL | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 589 | LC TRIBAL | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 590 | LCU 1 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 591 | LCU 1 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 592 | LCU 12-1 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 593 | LCU 2 | Uintah County, UT | Oil & Gas Property | Apr 2016 |
| 594 | LCU 2 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 595 | LCU 3 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 596 | LCU 3 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 597 | LCU 4 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 598 | LCU 5 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 599 | LCU 6 | Uintah County, UT | Oil & Gas Property | May 2025 |
| 600 | LCU 7 | Uintah County, UT | Oil & Gas Property | May 2025 |