| 4601 | HELVETIA COAL MINING | Armstrong County, PA | Oil & Gas Property | Dec 2024 |
| 4602 | HELVEY | Sheridan County, WY | Gas Property | Mar 2012 |
| 4603 | HELVEY | Jack County, TX | Oil & Gas Property | Aug 2025 |
| 4604 | HELVEY | Garvin County, OK | Oil & Gas Property | Jun 2025 |
| 4605 | HELWEG | Victoria County, TX | Oil & Gas Property | Jul 2025 |
| 4606 | HELWICK | Ellsworth County, KS | Gas Property | Jun 2025 |
| 4607 | HELWIG | Reagan County, TX | Oil & Gas Property | Aug 2025 |
| 4608 | HELWIG | Lincoln County, WY | Oil & Gas Property | Aug 2025 |
| 4609 | HEMBERGER | Weld County, CO | Oil & Gas Property | Aug 2025 |
| 4610 | HEMBERGER | Sumner County, KS | Gas Property | Jun 2025 |
| 4611 | HEMBREE | Pottawatomie County, OK | Oil Property | Jul 2025 |
| 4612 | HEMBREE | Love County, OK | Oil Property | May 2006 |
| 4613 | HEMBREE | Logan County, AR | Gas Property | Jun 2024 |
| 4614 | HEMBREE | Franklin County, AR | Gas Property | Jun 2024 |
| 4615 | HEMBY | Panola County, TX | Oil & Gas Property | Aug 2025 |
| 4616 | HEMBY GAS UNIT | Rusk County, TX | Oil & Gas Property | Aug 2025 |
| 4617 | HEMBY T. G. GAS UNIT | Panola County, TX | Oil & Gas Property | Aug 2025 |
| 4618 | HEMBY UNIT | Karnes County, TX | Oil & Gas Property | Aug 2025 |
| 4619 | HEMBY-CARTER (ALLOC) 1H | Panola County, TX | Oil & Gas Property | Aug 2025 |
| 4620 | HEMBY-VICE-SHIVERS (ALLOC) 1H | Panola County, TX | Oil & Gas Property | Aug 2025 |
| 4621 | HEMDALE STATE | Reeves County, TX | Oil & Gas Property | Aug 2025 |
| 4622 | HEMI | McKenzie County, ND | Oil & Gas Property | Sep 2025 |
| 4623 | HEMING | Indiana County, PA | Gas Property | Dec 2024 |
| 4624 | HEMINGWAY | Gonzales County, TX | Oil & Gas Property | Aug 2025 |
| 4625 | HEMINGWAY | McIntosh County, OK | Gas Property | Jul 2025 |
| 4626 | HEMLOCK | Perry County, OH | Oil & Gas Property | Dec 2022 |
| 4627 | HEMLOCK 0409 | Campbell County, WY | Oil & Gas Property | Sep 2025 |
| 4628 | HEMLOCK 2205 1MOH-26 | Garfield County, OK | Oil & Gas Property | Jul 2025 |
| 4629 | HEMLOCK 32 STATE | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 4630 | HEMLOCK 55-1-23 UNIT | Loving County, TX | Oil & Gas Property | Aug 2025 |
| 4631 | HEMLOCK BSH STATE | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 4632 | HEMLOCK HUNTING CLUB | Sullivan County, PA | Gas Property | Aug 2025 |
| 4633 | HEMLOCK RIDGE ESTATES | Lycoming County, PA | Gas Property | Aug 2025 |
| 4634 | HEMLOCK VALLEY | Bradford County, PA | Gas Property | Aug 2025 |
| 4635 | HEMMER | Lincoln County, OK | Oil & Gas Property | Feb 2019 |
| 4636 | HEMMERT 2 | Trego County, KS | Oil Property | May 2025 |
| 4637 | HEMMI | Archer County, TX | Oil & Gas Property | Aug 2025 |
| 4638 | HEMMI THERESIA | Archer County, TX | Oil & Gas Property | Aug 2025 |
| 4639 | HEMMING | Stephens County, OK | Oil Property | Apr 2021 |
| 4640 | HEMMINGER | Ottawa County, OH | Oil Property | Dec 1988 |
| 4641 | HEMPEN | Woodson County, KS | Oil Property | Mar 2025 |
| 4642 | HEMPERLY-HITCHCOCK | Caddo Parish, LA | Oil Property | Jan 2025 |
| 4643 | HEMPFIELD COMPANY | Westmoreland County, PA | Gas Property | Dec 2024 |
| 4644 | HEMPHILL | Dawson County, TX | Oil & Gas Property | Aug 2025 |
| 4645 | HEMPHILL | Summit County, OH | Oil & Gas Property | Dec 2016 |
| 4646 | HEMPHILL | Hemphill County, TX | Oil & Gas Property | Aug 2025 |
| 4647 | HEMPHILL | Coleman County, TX | Oil & Gas Property | Dec 2011 |
| 4648 | HEMPHILL | Ouachita Parish, LA | Gas Property | Dec 2024 |
| 4649 | HEMPHILL | Latimer County, OK | Gas Property | Jul 2025 |
| 4650 | HEMPHILL | Coleman County, TX | Oil & Gas Property | Aug 2025 |
| 4651 | HEMPHILL | Yuma County, CO | Gas Property | Aug 2025 |
| 4652 | HEMPHILL | Schleicher County, TX | Oil & Gas Property | Aug 2025 |
| 4653 | HEMPHILL | Claiborne Parish, LA | Oil & Gas Property | Nov 2024 |
| 4654 | HEMPHILL 09-14 | Conway County, AR | Gas Property | Jul 2024 |
| 4655 | HEMPHILL B.W | Rusk County, TX | Oil & Gas Property | Aug 2025 |
| 4656 | HEMPHILL GAS UNIT | Grant County, KS | Gas Property | Jun 2025 |
| 4657 | HEMSING | Williams County, ND | Oil & Gas Property | Aug 2025 |
| 4658 | HEMSLEY, PAUL H. & ANNETTE A. SHL13 | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 4659 | HEMSTAD | Pondera County, MT | Gas Property | May 2014 |
| 4660 | HEMUS | Robertson County, TX | Oil & Gas Property | Aug 2025 |
| 4661 | HEMUS-BRADEN | Brazoria County, TX | Oil & Gas Property | Aug 2025 |
| 4662 | HEN 0 | Weld County, CO | Oil & Gas Property | Aug 2025 |
| 4663 | HEN 1 | Weld County, CO | Oil & Gas Property | Aug 2025 |
| 4664 | HEN 2 | Weld County, CO | Oil & Gas Property | Aug 2025 |
| 4665 | HENARD | Yoakum County, TX | Oil & Gas Property | Aug 2025 |
| 4666 | HENCE | Midland County, TX | Oil & Gas Property | Aug 2025 |
| 4667 | HENCEROTH 36-15-4 | Columbiana County, OH | Oil & Gas Property | Jun 2025 |
| 4668 | HENCH WILD WINGS | Scurry County, TX | Oil & Gas Property | Aug 2025 |
| 4669 | HENCKEN UNIT | Tarrant County, TX | Oil & Gas Property | Aug 2025 |
| 4670 | HENCY BANCROFT | Grand Traverse County, MI | Oil & Gas Property | Sep 2024 |
| 4671 | HENCY UNIT | Montague County, TX | Oil & Gas Property | Aug 2025 |
| 4672 | HEND | Winkler County, TX | Oil & Gas Property | Aug 2025 |
| 4673 | HENDEL FED | Uintah County, UT | Oil & Gas Property | Aug 2025 |
| 4674 | HENDERSCHOTT ELIAS | Washington County, OH | Oil Property | Dec 2024 |
| 4675 | HENDERSHOT | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 4676 | HENDERSHOT | Washington County, OH | Oil & Gas Property | Dec 1999 |
| 4677 | HENDERSHOT | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 4678 | HENDERSHOT | Roger Mills County, OK | Oil & Gas Property | Jul 2025 |
| 4679 | HENDERSHOT | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 4680 | HENDERSHOT 21 | Belmont County, OH | Oil & Gas Property | Jun 2025 |
| 4681 | HENDERSHOT, TERRY | Marion County, WV | Oil & Gas Property | Dec 2021 |
| 4682 | HENDERSHOTT | Washington County, OH | Oil Property | Dec 2024 |
| 4683 | HENDERSON | Park County, WY | Oil Property | Sep 2025 |
| 4684 | HENDERSON | Creek County, OK | Oil Property | Jul 2024 |
| 4685 | HENDERSON | Jasper County, TX | Oil & Gas Property | Aug 2025 |
| 4686 | HENDERSON | Coleman County, TX | Oil & Gas Property | Aug 2025 |
| 4687 | HENDERSON | Creek County, OK | Oil Property | Jul 2006 |
| 4688 | HENDERSON | Hutchinson County, TX | Oil & Gas Property | Mar 2021 |
| 4689 | HENDERSON | Palo Pinto County, TX | Gas Property | Jan 2022 |
| 4690 | HENDERSON | Nacogdoches County, TX | Oil & Gas Property | Aug 2025 |
| 4691 | HENDERSON | Crockett County, TX | Oil & Gas Property | Aug 2025 |
| 4692 | HENDERSON | Limestone County, TX | Oil & Gas Property | Jul 2025 |
| 4693 | HENDERSON | Ector County, TX | Oil & Gas Property | Apr 2020 |
| 4694 | HENDERSON | Schleicher County, TX | Oil & Gas Property | Aug 2025 |
| 4695 | HENDERSON | Monongalia County, WV | Oil & Gas Property | Dec 2021 |
| 4696 | HENDERSON | Woodward County, OK | Oil & Gas Property | Jul 2025 |
| 4697 | HENDERSON | Fisher County, TX | Oil Property | Mar 2019 |
| 4698 | HENDERSON | Fayette County, PA | Gas Property | Dec 2024 |
| 4699 | HENDERSON | Runnels County, TX | Oil Property | Jul 2025 |
| 4700 | HENDERSON | Ector County, TX | Oil & Gas Property | Aug 2025 |