| 54501 | HEATHER | Woods County, OK | Oil & Gas Property | Feb 2025 |
| 54502 | HEATHER | Fayette County, TX | Oil & Gas Property | Dec 2024 |
| 54503 | HEATHER 1 | Roger Mills County, OK | Oil & Gas Property | Jan 2025 |
| 54504 | HEATHER 1B-15HN | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 54505 | HEATHER USA 13-35TFH | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 54506 | HEATHINGTON | Comanche County, TX | Oil & Gas Property | Jan 2025 |
| 54507 | HEATLEY | Grady County, OK | Gas Property | Mar 2020 |
| 54508 | HEATLEY, J. W | Taylor County, TX | Oil & Gas Property | Jan 2025 |
| 54509 | HEATON | Stafford County, KS | Oil Property | Dec 2024 |
| 54510 | HEATON | San Juan County, NM | Oil & Gas Property | Feb 2025 |
| 54511 | HEATON | Knox County, OH | Oil Property | Dec 2023 |
| 54512 | HEATON NO. 1 GAS UNIT | Limestone County, TX | Oil & Gas Property | Jan 2025 |
| 54513 | HEATON TRUST A2-15 | Washtenaw County, MI | Oil Property | Feb 2025 |
| 54514 | HEATWAVE | Lavaca County, TX | Oil & Gas Property | Jan 2025 |
| 54515 | HEATWOLE | Glacier County, MT | Gas Property | Jan 2025 |
| 54516 | HEAVEN HILL 23-13E UNIT 1H | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 54517 | HEAVEY 1 | Hill County, MT | Gas Property | Feb 2025 |
| 54518 | HEAVEY-FEDERAL | Hill County, MT | Gas Property | Feb 2025 |
| 54519 | HEAVNER, RICHARD | Braxton County, WV | Oil & Gas Property | Dec 2021 |
| 54520 | HEBDA VANDEMARK | Bradford County, PA | Gas Property | Feb 2025 |
| 54521 | HEBE | Andrews County, TX | Oil & Gas Property | Jan 2025 |
| 54522 | HEBERER GUS | Bexar County, TX | Oil & Gas Property | Jan 2025 |
| 54523 | HEBERLE 4 | Yellowstone County, MT | Oil & Gas Property | Oct 2021 |
| 54524 | HEBERT | Liberty County, TX | Oil & Gas Property | Jan 2025 |
| 54525 | HEBERT | St. Martin Parish, LA | Oil & Gas Property | Jul 1984 |
| 54526 | HEBERT | Panola County, TX | Oil & Gas Property | Dec 2024 |
| 54527 | HEBERT | Robertson County, TX | Oil & Gas Property | Dec 2024 |
| 54528 | HEBERT | Hardin County, TX | Oil & Gas Property | Nov 2024 |
| 54529 | HEBERT-EBBERT | Hardin County, TX | Oil & Gas Property | Jan 2025 |
| 54530 | HEBNER | Chautauqua County, NY | Gas Property | Dec 2023 |
| 54531 | HEBNER | Cattaraugus County, NY | Gas Property | Dec 2023 |
| 54532 | HEBO | Cotton County, OK | Oil Property | Feb 2025 |
| 54533 | HEBRON | Jackson County, CO | Oil & Gas Property | Feb 2025 |
| 54534 | HECK | Neosho County, KS | Gas Property | Dec 2024 |
| 54535 | HECK | Jefferson County, KS | Gas Property | Mar 1989 |
| 54536 | HECK J | Allegan County, MI | Oil Property | Jan 2025 |
| 54537 | HECK, B. F., ETAL | Wirt County, WV | Oil & Gas Property | Dec 2018 |
| 54538 | HECKEL | Rice County, KS | Oil & Gas Property | Oct 2024 |
| 54539 | HECKEL | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 54540 | HECKEL | Muskingum County, OH | Oil & Gas Property | Dec 2007 |
| 54541 | HECKENBERG | Blaine County, OK | Oil & Gas Property | Jan 2025 |
| 54542 | HECKER | Logan County, KS | Oil Property | Jun 2012 |
| 54543 | HECKER | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 54544 | HECKER | Thomas County, KS | Oil Property | Dec 2024 |
| 54545 | HECKER | Stark County, ND | Oil & Gas Property | Feb 2025 |
| 54546 | HECKER 21-5H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 54547 | HECKMAN | Montgomery County, KS | Gas Property | Dec 2024 |
| 54548 | HECKMAN | Bradford County, PA | Gas Property | Feb 2025 |
| 54549 | HECKMAN | Kay County, OK | Oil & Gas Property | Jan 2025 |
| 54550 | HECKMAN 7-6-1H | Divide County, ND | Oil & Gas Property | Mar 2025 |
| 54551 | HECKMANN UNIT | Washington County, TX | Oil & Gas Property | Jan 2025 |
| 54552 | HECLA | Kern County, CA | Oil & Gas Property | Dec 2024 |
| 54553 | HECO LTD 20-28-13 | Woods County, OK | Oil & Gas Property | Jan 2025 |
| 54554 | HEDBERG ESTATE | Andrews County, TX | Oil & Gas Property | Jan 2025 |
| 54555 | HEDDIN, A. C | Van Zandt County, TX | Oil & Gas Property | Jan 2025 |
| 54556 | HEDDLESON | Noble County, OH | Gas Property | Dec 2022 |
| 54557 | HEDDLESON | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 54558 | HEDDLESON CL | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 54559 | HEDEGAARD | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 54560 | HEDERHORST | Rooks County, KS | Oil Property | Nov 1988 |
| 54561 | HEDGE | Kearny County, KS | Gas Property | Dec 2024 |
| 54562 | HEDGE | Rusk County, TX | Oil & Gas Property | Jan 2025 |
| 54563 | HEDGE | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 54564 | HEDGE | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 54565 | HEDGE HOG | Brazos County, TX | Oil & Gas Property | Dec 2024 |
| 54566 | HEDGECOCK | Caddo County, OK | Oil & Gas Property | Feb 2025 |
| 54567 | HEDGECOCK | Coal County, OK | Gas Property | Nov 2024 |
| 54568 | HEDGECOKE-WHITTENBURG | Hutchinson County, TX | Oil & Gas Property | Oct 2024 |
| 54569 | HEDGECOKE-WHITTENBURG -A | Hutchinson County, TX | Oil & Gas Property | May 2019 |
| 54570 | HEDGEHOG (ALLOCATION) | Brazos County, TX | Oil & Gas Property | Dec 2024 |
| 54571 | HEDGEHOG LOT | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 54572 | HEDGEHOG STATE 16-2 | Campbell County, WY | Oil & Gas Property | Feb 2025 |
| 54573 | HEDGES | Linn County, KS | Oil Property | Nov 2007 |
| 54574 | HEDGES | Kearny County, KS | Gas Property | Dec 2024 |
| 54575 | HEDGES | Garfield County, OK | Oil & Gas Property | Feb 2009 |
| 54576 | HEDGES | Bottineau County, ND | Oil Property | Feb 2025 |
| 54577 | HEDGES 22-19N-17W | Dewey County, OK | Oil & Gas Property | Jan 2025 |
| 54578 | HEDGES 6-19-17 | Dewey County, OK | Oil & Gas Property | Feb 2025 |
| 54579 | HEDGES, EMMA | Ohio County, KY | Oil Property | Oct 2017 |
| 54580 | HEDGES-RUTH | Garfield County, OK | Oil & Gas Property | Jan 2025 |
| 54581 | HEDGES/STEINHAUS | Bottineau County, ND | Oil Property | Feb 2025 |
| 54582 | HEDLEY | Venango County, PA | Oil & Gas Property | Dec 2024 |
| 54583 | HEDLUND | Caddo County, OK | Oil & Gas Property | Feb 2025 |
| 54584 | HEDRICK | McClain County, OK | Oil & Gas Property | Jan 2025 |
| 54585 | HEDRICK | Kingman County, KS | Oil & Gas Property | Dec 2024 |
| 54586 | HEDRICK | Major County, OK | Oil & Gas Property | Feb 2025 |
| 54587 | HEDRICK | Ochiltree County, TX | Oil & Gas Property | May 2021 |
| 54588 | HEDRICK | Coshocton County, OH | Oil & Gas Property | Dec 1988 |
| 54589 | HEDRICK | Nueces County, TX | Oil & Gas Property | Jan 2025 |
| 54590 | HEDRICK 702 | Tioga County, PA | Gas Property | Feb 2025 |
| 54591 | HEDSTROM | Trego County, KS | Oil Property | Dec 2024 |
| 54592 | HEDTKE UNIT | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 54593 | HEDTKE-ANZALDUA UNIT | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 54594 | HEDTKE-H.HENKE-DAVENPORT SA | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 54595 | HEDTKE-HENKE UNIT | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 54596 | HEDTKE-MARTINEZ-HENKE SA | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 54597 | HEEBNER | Elk County, PA | Oil & Gas Property | Dec 2011 |
| 54598 | HEEN | Roosevelt County, MT | Oil & Gas Property | Feb 2025 |
| 54599 | HEEN 26-35 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 54600 | HEEN SOUTH 5-8-17 | Williams County, ND | Oil & Gas Property | Feb 2025 |