| 54401 | HEARTWOOD FOREST | Pleasants County, WV | Oil & Gas Property | Dec 2021 |
| 54402 | HEARTWOOD FOREST | Mingo County, WV | Gas Property | Dec 2021 |
| 54403 | HEARTWOOD FOREST FUND | Nicholas County, WV | Gas Property | Dec 2008 |
| 54404 | HEARTWOOD FOREST FUND II 51 | Logan County, WV | Gas Property | Dec 2021 |
| 54405 | HEARTWOOD FORESTLAND | Wyoming County, WV | Oil & Gas Property | Dec 2021 |
| 54406 | HEARTWOOD FORESTLAND | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 54407 | HEARTWOOD FORESTLAND | McDowell County, WV | Gas Property | Dec 2021 |
| 54408 | HEARTWOOD FORESTLAND | Lincoln County, WV | Gas Property | Dec 2021 |
| 54409 | HEARTWOOD FORESTLAND | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 54410 | HEARTWOOD FORESTLAND | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 54411 | HEARTWOOD FORESTLAND | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 54412 | HEARTWOOD FORESTLAND | Jackson County, WV | Oil & Gas Property | Dec 2021 |
| 54413 | HEARTWOOD FORESTLAND | Wyoming County, WV | Gas Property | Dec 2021 |
| 54414 | HEARTWOOD FORESTLAND FUND 30 | McDowell County, WV | Gas Property | Dec 2021 |
| 54415 | HEARTWOOD FORESTLAND FUND 51 | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 54416 | HEASLEY STATE | Lea County, NM | Gas Property | Jul 2024 |
| 54417 | HEASLEYS NURSERIES UNIT | Butler County, PA | Gas Property | Feb 2025 |
| 54418 | HEASTER, CHARLES P | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 54419 | HEASTON UNIT | Gray County, TX | Oil & Gas Property | Jan 2025 |
| 54420 | HEATER | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 54421 | HEATER | Campbell County, WY | Oil & Gas Property | Mar 2004 |
| 54422 | HEATER, ORIE LEE | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 54423 | HEATH | Sweetwater County, WY | Oil & Gas Property | Feb 2025 |
| 54424 | HEATH | Harper County, KS | Oil & Gas Property | Dec 2024 |
| 54425 | HEATH | Stevens County, KS | Gas Property | Dec 2024 |
| 54426 | HEATH | Denton County, TX | Gas Property | Jan 2025 |
| 54427 | HEATH | Seward County, KS | Gas Property | Dec 2024 |
| 54428 | HEATH | Yuma County, CO | Gas Property | Feb 2025 |
| 54429 | HEATH | Nueces County, TX | Oil & Gas Property | Jan 2025 |
| 54430 | HEATH | Cass County, TX | Oil & Gas Property | Jan 2025 |
| 54431 | HEATH | Montague County, TX | Oil & Gas Property | Jan 2025 |
| 54432 | HEATH | Lewis County, WV | Oil & Gas Property | Apr 2019 |
| 54433 | HEATH | Liberty County, MT | Gas Property | Feb 2018 |
| 54434 | HEATH 1 | Pottawatomie County, OK | Oil & Gas Property | Jan 2025 |
| 54435 | HEATH 16/9-19-17 | Dewey County, OK | Oil & Gas Property | Feb 2025 |
| 54436 | HEATH ARTIE BELL | Nueces County, TX | Oil & Gas Property | May 2010 |
| 54437 | HEATH ELIZABETH | Palo Pinto County, TX | Oil & Gas Property | Jan 2025 |
| 54438 | HEATH GAS COM | San Juan County, NM | Oil & Gas Property | Feb 2025 |
| 54439 | HEATH O. A | Hockley County, TX | Oil & Gas Property | Jan 2025 |
| 54440 | HEATH W-019284 1 | Crook County, WY | Oil Property | Feb 2025 |
| 54441 | HEATH, FRANK | Randolph County, WV | Oil & Gas Property | Dec 2021 |
| 54442 | HEATHER | Carson County, TX | Oil & Gas Property | Jan 2025 |
| 54443 | HEATHER | Pottawatomie County, OK | Oil & Gas Property | Jun 2019 |
| 54444 | HEATHER | Cass County, TX | Oil Property | Jan 2025 |
| 54445 | HEATHER | Lincoln County, OK | Oil & Gas Property | Jan 2025 |
| 54446 | HEATHER | Woods County, OK | Oil & Gas Property | Feb 2025 |
| 54447 | HEATHER | Fayette County, TX | Oil & Gas Property | Dec 2024 |
| 54448 | HEATHER 1 | Roger Mills County, OK | Oil & Gas Property | Jan 2025 |
| 54449 | HEATHER 1B-15HN | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 54450 | HEATHER USA 13-35TFH | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 54451 | HEATHINGTON | Comanche County, TX | Oil & Gas Property | Jan 2025 |
| 54452 | HEATLEY | Grady County, OK | Gas Property | Mar 2020 |
| 54453 | HEATLEY, J. W | Taylor County, TX | Oil & Gas Property | Jan 2025 |
| 54454 | HEATON | Stafford County, KS | Oil Property | Dec 2024 |
| 54455 | HEATON | San Juan County, NM | Oil & Gas Property | Feb 2025 |
| 54456 | HEATON | Knox County, OH | Oil Property | Dec 2023 |
| 54457 | HEATON NO. 1 GAS UNIT | Limestone County, TX | Oil & Gas Property | Jan 2025 |
| 54458 | HEATON TRUST A2-15 | Washtenaw County, MI | Oil Property | Feb 2025 |
| 54459 | HEATWAVE | Lavaca County, TX | Oil & Gas Property | Jan 2025 |
| 54460 | HEATWOLE | Glacier County, MT | Gas Property | Jan 2025 |
| 54461 | HEAVEN HILL 23-13E UNIT 1H | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 54462 | HEAVEY 1 | Hill County, MT | Gas Property | Feb 2025 |
| 54463 | HEAVEY-FEDERAL | Hill County, MT | Gas Property | Feb 2025 |
| 54464 | HEAVNER, RICHARD | Braxton County, WV | Oil & Gas Property | Dec 2021 |
| 54465 | HEBDA-VANDEMARK | Bradford County, PA | Gas Property | Feb 2025 |
| 54466 | HEBE | Andrews County, TX | Oil & Gas Property | Jan 2025 |
| 54467 | HEBERER GUS | Bexar County, TX | Oil & Gas Property | Jan 2025 |
| 54468 | HEBERLE 4 | Yellowstone County, MT | Oil & Gas Property | Oct 2021 |
| 54469 | HEBERT | Liberty County, TX | Oil & Gas Property | Jan 2025 |
| 54470 | HEBERT | St. Martin Parish, LA | Oil & Gas Property | Jul 1984 |
| 54471 | HEBERT | Panola County, TX | Oil & Gas Property | Dec 2024 |
| 54472 | HEBERT | Robertson County, TX | Oil & Gas Property | Dec 2024 |
| 54473 | HEBERT | Hardin County, TX | Oil & Gas Property | Nov 2024 |
| 54474 | HEBERT-EBBERT | Hardin County, TX | Oil & Gas Property | Jan 2025 |
| 54475 | HEBNER | Chautauqua County, NY | Gas Property | Dec 2023 |
| 54476 | HEBNER | Cattaraugus County, NY | Gas Property | Dec 2023 |
| 54477 | HEBO | Cotton County, OK | Oil Property | Feb 2025 |
| 54478 | HEBRON | Jackson County, CO | Oil & Gas Property | Feb 2025 |
| 54479 | HECK | Neosho County, KS | Gas Property | Dec 2024 |
| 54480 | HECK | Jefferson County, KS | Gas Property | Mar 1989 |
| 54481 | HECK J | Allegan County, MI | Oil Property | Jan 2025 |
| 54482 | HECK, B. F., ETAL | Wirt County, WV | Oil & Gas Property | Dec 2018 |
| 54483 | HECKEL | Rice County, KS | Oil & Gas Property | Oct 2024 |
| 54484 | HECKEL | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 54485 | HECKEL | Muskingum County, OH | Oil & Gas Property | Dec 2007 |
| 54486 | HECKENBERG | Blaine County, OK | Oil & Gas Property | Jan 2025 |
| 54487 | HECKER | Logan County, KS | Oil Property | Jun 2012 |
| 54488 | HECKER | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 54489 | HECKER | Thomas County, KS | Oil Property | Dec 2024 |
| 54490 | HECKER | Stark County, ND | Oil & Gas Property | Feb 2025 |
| 54491 | HECKER 21-5H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 54492 | HECKMAN | Montgomery County, KS | Gas Property | Dec 2024 |
| 54493 | HECKMAN | Bradford County, PA | Gas Property | Feb 2025 |
| 54494 | HECKMAN | Kay County, OK | Oil & Gas Property | Jan 2025 |
| 54495 | HECKMAN 7-6-1H | Divide County, ND | Oil & Gas Property | Mar 2025 |
| 54496 | HECKMANN UNIT | Washington County, TX | Oil & Gas Property | Jan 2025 |
| 54497 | HECLA | Kern County, CA | Oil & Gas Property | Dec 2024 |
| 54498 | HECO LTD 20-28-13 | Woods County, OK | Oil & Gas Property | Jan 2025 |
| 54499 | HEDBERG ESTATE | Andrews County, TX | Oil & Gas Property | Jan 2025 |
| 54500 | HEDDIN, A. C | Van Zandt County, TX | Oil & Gas Property | Jan 2025 |