| 59701 | HUFNAGEL UNIT | Lawrence County, PA | Gas Property | May 2026 |
| 59702 | HUFNALL | Terry County, TX | Oil & Gas Property | May 2026 |
| 59703 | HUFSTEDLER | Hale County, TX | Oil & Gas Property | Mar 2015 |
| 59704 | HUGENOT | Chautauqua County, KS | Oil Property | Jan 2026 |
| 59705 | HUGGARD | Garfield County, CO | Oil & Gas Property | Sep 2014 |
| 59706 | HUGGHINS | Cherokee County, TX | Oil & Gas Property | Dec 2025 |
| 59707 | HUGGINS | Upshur County, TX | Oil & Gas Property | May 2026 |
| 59708 | HUGGINS | Gray County, TX | Gas Property | May 2026 |
| 59709 | HUGGINS | Cooke County, TX | Oil & Gas Property | May 2026 |
| 59710 | HUGGINS | Franklin County, AR | Gas Property | Jun 2024 |
| 59711 | HUGGINS | Vinton County, OH | Oil & Gas Property | Dec 2022 |
| 59712 | HUGGINS FEDERAL | Chaves County, NM | Gas Property | May 2026 |
| 59713 | HUGGINS, J | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 59714 | HUGH | Kingfisher County, OK | Oil & Gas Property | Apr 2026 |
| 59715 | HUGH | Grant County, OK | Oil & Gas Property | Apr 2026 |
| 59716 | HUGH | Ellis County, KS | Oil Property | Nov 1990 |
| 59717 | HUGH | Lea County, NM | Oil & Gas Property | May 2026 |
| 59718 | HUGH 27 | Upton County, TX | Oil & Gas Property | May 2026 |
| 59719 | HUGH 689-C | Lea County, NM | Oil & Gas Property | Feb 2008 |
| 59720 | HUGH C SMITH | Okfuskee County, OK | Oil & Gas Property | Nov 2007 |
| 59721 | HUGH CARNEY | Dewey County, OK | Oil & Gas Property | Apr 2026 |
| 59722 | HUGH CORRIGAN | Lea County, NM | Oil & Gas Property | May 2026 |
| 59723 | HUGH CROSMUN | Indiana County, PA | Gas Property | Dec 2025 |
| 59724 | HUGH D. WHITAKER GAS UNIT II | Freestone County, TX | Oil & Gas Property | May 2026 |
| 59725 | HUGH LAKE | San Juan County, NM | Gas Property | Mar 2017 |
| 59726 | HUGH REED A | Freestone County, TX | Oil & Gas Property | May 2026 |
| 59727 | HUGH TROTH & LOUISE ALBERS # O | Ashland County, OH | Oil Property | Dec 1994 |
| 59728 | HUGH WHITE | Tarrant County, TX | Oil & Gas Property | May 2026 |
| 59729 | HUGHBANKS | Harper County, KS | Oil & Gas Property | Mar 2026 |
| 59730 | HUGHES | Pittsburg County, OK | Gas Property | Apr 2026 |
| 59731 | HUGHES | Guernsey County, OH | Oil & Gas Property | Dec 2024 |
| 59732 | HUGHES | Burleson County, TX | Oil & Gas Property | May 2026 |
| 59733 | HUGHES | Custer County, OK | Oil & Gas Property | Apr 2026 |
| 59734 | HUGHES | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 59735 | HUGHES | Rio Arriba County, NM | Gas Property | May 2026 |
| 59736 | HUGHES | Woodward County, OK | Oil & Gas Property | Apr 2026 |
| 59737 | HUGHES | Johnson County, TX | Gas Property | May 2026 |
| 59738 | HUGHES | Woods County, OK | Oil & Gas Property | May 2026 |
| 59739 | HUGHES | Upton County, TX | Oil & Gas Property | Mar 2012 |
| 59740 | HUGHES | Roger Mills County, OK | Oil & Gas Property | May 2026 |
| 59741 | HUGHES | De Soto Parish, LA | Gas Property | Dec 2024 |
| 59742 | HUGHES | Greenwood County, KS | Oil Property | Sep 2022 |
| 59743 | HUGHES | Neosho County, KS | Gas Property | Mar 2026 |
| 59744 | HUGHES | Jasper County, TX | Oil Property | May 2026 |
| 59745 | HUGHES | Tulsa County, OK | Oil Property | Sep 2024 |
| 59746 | HUGHES | Reagan County, TX | Oil & Gas Property | May 2026 |
| 59747 | HUGHES | Major County, OK | Oil & Gas Property | May 2026 |
| 59748 | HUGHES | Coal County, OK | Gas Property | May 2026 |
| 59749 | HUGHES | San Juan County, NM | Oil & Gas Property | May 2026 |
| 59750 | HUGHES | Woods County, OK | Oil & Gas Property | Apr 2026 |
| 59751 | HUGHES | Major County, OK | Oil & Gas Property | May 2014 |
| 59752 | HUGHES | Nacogdoches County, TX | Oil & Gas Property | May 2026 |
| 59753 | HUGHES | Gallia County, OH | Oil & Gas Property | Dec 2025 |
| 59754 | HUGHES | Haskell County, KS | Oil Property | Mar 2026 |
| 59755 | HUGHES | Calhoun County, WV | Oil & Gas Property | Sep 2021 |
| 59756 | HUGHES | Dawson County, TX | Oil & Gas Property | May 2026 |
| 59757 | HUGHES | Nowata County, OK | Gas Property | Jan 2013 |
| 59758 | HUGHES | Miami County, KS | Oil Property | Feb 2018 |
| 59759 | HUGHES | Washington County, OH | Oil & Gas Property | Dec 2019 |
| 59760 | HUGHES | Noble County, OH | Oil & Gas Property | Dec 2025 |
| 59761 | HUGHES | Roane County, WV | Gas Property | Dec 2019 |
| 59762 | HUGHES | Blaine County, OK | Oil & Gas Property | Apr 2026 |
| 59763 | HUGHES | Beaver County, OK | Oil & Gas Property | Jan 2018 |
| 59764 | HUGHES | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 59765 | HUGHES | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 59766 | HUGHES | Bee County, TX | Oil & Gas Property | May 2026 |
| 59767 | HUGHES | Martin County, TX | Oil & Gas Property | May 2026 |
| 59768 | HUGHES | Young County, TX | Oil Property | Nov 2024 |
| 59769 | HUGHES | Taylor County, TX | Oil & Gas Property | Apr 2026 |
| 59770 | HUGHES | Upton County, TX | Oil & Gas Property | May 2026 |
| 59771 | HUGHES | Neosho County, KS | Gas Property | Mar 2026 |
| 59772 | HUGHES | Stephens County, TX | Oil & Gas Property | May 2026 |
| 59773 | HUGHES | Alfalfa County, OK | Oil & Gas Property | Aug 2019 |
| 59774 | HUGHES | Jasper County, TX | Oil & Gas Property | May 2026 |
| 59775 | HUGHES | Logan County, OK | Oil & Gas Property | Jan 2015 |
| 59776 | HUGHES | Clearfield County, PA | Gas Property | Dec 2025 |
| 59777 | HUGHES | Creek County, OK | Oil Property | Apr 2000 |
| 59778 | HUGHES | Johnson County, KS | Oil Property | Mar 2026 |
| 59779 | HUGHES | Woods County, OK | Oil & Gas Property | Apr 2026 |
| 59780 | HUGHES | Reagan County, TX | Oil & Gas Property | May 2026 |
| 59781 | HUGHES | Susquehanna County, PA | Gas Property | May 2026 |
| 59782 | HUGHES | Gregg County, TX | Oil & Gas Property | May 2026 |
| 59783 | HUGHES | Lorain County, OH | Oil & Gas Property | Dec 2003 |
| 59784 | HUGHES | Harper County, OK | Oil & Gas Property | Apr 2026 |
| 59785 | HUGHES | Harper County, KS | Oil & Gas Property | Mar 2026 |
| 59786 | HUGHES | Wayne County, NY | Gas Property | Dec 2012 |
| 59787 | HUGHES | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 59788 | HUGHES & PALMER | Young County, TX | Oil & Gas Property | Apr 2026 |
| 59789 | HUGHES (02-204 | Tioga County, PA | Gas Property | May 2026 |
| 59790 | HUGHES 00 | San Juan County, NM | Oil & Gas Property | May 2026 |
| 59791 | HUGHES 010 | San Juan County, NM | Oil & Gas Property | May 2026 |
| 59792 | HUGHES 09-08 | Cleburne County, AR | Gas Property | Jul 2024 |
| 59793 | HUGHES 1 | Hughes County, OK | Gas Property | Dec 2025 |
| 59794 | HUGHES 1 | Grady County, OK | Oil & Gas Property | May 2013 |
| 59795 | HUGHES 10 | Osage County, OK | Oil Property | Mar 1996 |
| 59796 | HUGHES 17/8 ML | Custer County, OK | Oil & Gas Property | Apr 2026 |
| 59797 | HUGHES 20 | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 59798 | HUGHES 36 | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 59799 | HUGHES A. L | Gregg County, TX | Oil & Gas Property | Apr 2026 |
| 59800 | HUGHES ALPINE WEST | Reagan County, TX | Oil & Gas Property | May 2026 |