| 55801 | HELPHREY | Licking County, OH | Oil & Gas Property | Dec 2023 |
| 55802 | HELPMAN | Caddo Parish, LA | Oil & Gas Property | Jan 2025 |
| 55803 | HELRIGGLE | Perry County, OH | Oil & Gas Property | Dec 2021 |
| 55804 | HELSEL | Pratt County, KS | Gas Property | Apr 1991 |
| 55805 | HELSER | Perry County, OH | Oil & Gas Property | Dec 2024 |
| 55806 | HELSETH | Renville County, ND | Oil Property | Apr 1997 |
| 55807 | HELSETH 41-16H | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 55808 | HELSINGBORG | McKenzie County, ND | Oil & Gas Property | Jun 2025 |
| 55809 | HELSINKI | San Juan County, NM | Oil & Gas Property | May 2025 |
| 55810 | HELSTAD 15 | Williams County, ND | Oil & Gas Property | Jun 2025 |
| 55811 | HELSTAD 158-99-28B-33-1H | Williams County, ND | Oil & Gas Property | Jun 2025 |
| 55812 | HELTEMES | Hamilton County, KS | Gas Property | Apr 2025 |
| 55813 | HELTER | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 55814 | HELTON | Hood County, TX | Oil & Gas Property | May 2025 |
| 55815 | HELTON | Hemphill County, TX | Oil & Gas Property | May 2025 |
| 55816 | HELTON | Moore County, TX | Oil & Gas Property | May 2025 |
| 55817 | HELTON | Hemphill County, TX | Oil & Gas Property | May 2025 |
| 55818 | HELTON | Ochiltree County, TX | Oil & Gas Property | May 2025 |
| 55819 | HELTON | Wheeler County, TX | Oil & Gas Property | May 2025 |
| 55820 | HELTON | Coal County, OK | Gas Property | Apr 2025 |
| 55821 | HELTON | Caddo County, OK | Oil Property | Nov 2024 |
| 55822 | HELTON 18 | Wheeler County, TX | Oil & Gas Property | May 2025 |
| 55823 | HELTON 5-63-27 | Weld County, CO | Oil & Gas Property | May 2025 |
| 55824 | HELTON HEIRS | Bell County, KY | Oil & Gas Property | Apr 2020 |
| 55825 | HELTON, FLO | Powell County, KY | Oil & Gas Property | Jul 2017 |
| 55826 | HELUMA (CISCO) UNIT #2 | Upton County, TX | Oil & Gas Property | Apr 2025 |
| 55827 | HELVENSTON | Rusk County, TX | Oil & Gas Property | May 2025 |
| 55828 | HELVETIA COAL | Armstrong County, PA | Gas Property | Dec 2024 |
| 55829 | HELVETIA COAL CO | Indiana County, PA | Gas Property | Dec 2024 |
| 55830 | HELVETIA COAL MINING | Armstrong County, PA | Oil & Gas Property | Dec 2024 |
| 55831 | HELVEY | Sheridan County, WY | Gas Property | Mar 2012 |
| 55832 | HELVEY | Jack County, TX | Oil & Gas Property | May 2025 |
| 55833 | HELVEY | Garvin County, OK | Oil & Gas Property | Feb 2025 |
| 55834 | HELWEG | Victoria County, TX | Oil & Gas Property | Apr 2025 |
| 55835 | HELWICK | Ellsworth County, KS | Gas Property | Apr 2025 |
| 55836 | HELWIG | Reagan County, TX | Oil & Gas Property | May 2025 |
| 55837 | HELWIG | Lincoln County, WY | Oil & Gas Property | Apr 2025 |
| 55838 | HEMBERGER | Weld County, CO | Oil & Gas Property | May 2025 |
| 55839 | HEMBERGER | Sumner County, KS | Gas Property | Apr 2025 |
| 55840 | HEMBREE | Pottawatomie County, OK | Oil Property | Apr 2025 |
| 55841 | HEMBREE | Love County, OK | Oil Property | May 2006 |
| 55842 | HEMBREE | Logan County, AR | Gas Property | Jun 2024 |
| 55843 | HEMBREE | Franklin County, AR | Gas Property | Jun 2024 |
| 55844 | HEMBY | Panola County, TX | Oil & Gas Property | May 2025 |
| 55845 | HEMBY GAS UNIT | Rusk County, TX | Oil & Gas Property | May 2025 |
| 55846 | HEMBY T. G. GAS UNIT | Panola County, TX | Oil & Gas Property | May 2025 |
| 55847 | HEMBY UNIT | Karnes County, TX | Oil & Gas Property | May 2025 |
| 55848 | HEMBY-CARTER (ALLOC) 1H | Panola County, TX | Oil & Gas Property | May 2025 |
| 55849 | HEMBY-VICE-SHIVERS (ALLOC) 1H | Panola County, TX | Oil & Gas Property | May 2025 |
| 55850 | HEMDALE STATE | Reeves County, TX | Oil & Gas Property | May 2025 |
| 55851 | HEMI | McKenzie County, ND | Oil & Gas Property | Jun 2025 |
| 55852 | HEMING | Indiana County, PA | Gas Property | Dec 2024 |
| 55853 | HEMINGWAY | Gonzales County, TX | Oil & Gas Property | May 2025 |
| 55854 | HEMINGWAY | McIntosh County, OK | Gas Property | Apr 2025 |
| 55855 | HEMLOCK | Perry County, OH | Oil & Gas Property | Dec 2022 |
| 55856 | HEMLOCK 0409 | Campbell County, WY | Oil & Gas Property | Jun 2025 |
| 55857 | HEMLOCK 2205 1MOH-26 | Garfield County, OK | Oil & Gas Property | Apr 2025 |
| 55858 | HEMLOCK 32 STATE | Lea County, NM | Oil & Gas Property | May 2025 |
| 55859 | HEMLOCK 55-1-23 UNIT | Loving County, TX | Oil & Gas Property | May 2025 |
| 55860 | HEMLOCK BSH STATE | Lea County, NM | Oil & Gas Property | May 2025 |
| 55861 | HEMLOCK HUNTING CLUB | Sullivan County, PA | Gas Property | May 2025 |
| 55862 | HEMLOCK RIDGE ESTATES | Lycoming County, PA | Gas Property | May 2025 |
| 55863 | HEMLOCK VALLEY | Bradford County, PA | Gas Property | May 2025 |
| 55864 | HEMMER | Lincoln County, OK | Oil & Gas Property | Feb 2019 |
| 55865 | HEMMERT 2 | Trego County, KS | Oil Property | Dec 2024 |
| 55866 | HEMMI | Archer County, TX | Oil & Gas Property | May 2025 |
| 55867 | HEMMI THERESIA | Archer County, TX | Oil & Gas Property | May 2025 |
| 55868 | HEMMING | Stephens County, OK | Oil Property | Apr 2021 |
| 55869 | HEMMINGER | Ottawa County, OH | Oil Property | Dec 1988 |
| 55870 | HEMPEN | Woodson County, KS | Oil Property | Mar 2025 |
| 55871 | HEMPERLY-HITCHCOCK | Caddo Parish, LA | Oil Property | Jan 2025 |
| 55872 | HEMPFIELD COMPANY | Westmoreland County, PA | Gas Property | Dec 2024 |
| 55873 | HEMPHILL | Dawson County, TX | Oil & Gas Property | May 2025 |
| 55874 | HEMPHILL | Smith County, TX | Oil & Gas Property | May 2025 |
| 55875 | HEMPHILL | Summit County, OH | Oil & Gas Property | Dec 2016 |
| 55876 | HEMPHILL | Hemphill County, TX | Oil & Gas Property | Feb 2025 |
| 55877 | HEMPHILL | Coleman County, TX | Oil & Gas Property | Dec 2011 |
| 55878 | HEMPHILL | Ouachita Parish, LA | Gas Property | Dec 2024 |
| 55879 | HEMPHILL | Latimer County, OK | Gas Property | Apr 2025 |
| 55880 | HEMPHILL | Coleman County, TX | Oil & Gas Property | May 2025 |
| 55881 | HEMPHILL | Yuma County, CO | Gas Property | May 2025 |
| 55882 | HEMPHILL | Schleicher County, TX | Oil & Gas Property | May 2025 |
| 55883 | HEMPHILL | Claiborne Parish, LA | Oil & Gas Property | Nov 2024 |
| 55884 | HEMPHILL 09-14 | Conway County, AR | Gas Property | Jul 2024 |
| 55885 | HEMPHILL B.W | Rusk County, TX | Oil & Gas Property | May 2025 |
| 55886 | HEMPHILL GAS UNIT | Grant County, KS | Gas Property | Apr 2025 |
| 55887 | HEMSING | Williams County, ND | Oil & Gas Property | Jun 2025 |
| 55888 | HEMSLEY, PAUL H. & ANNETTE A. SHL13 | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 55889 | HEMSTAD | Pondera County, MT | Gas Property | May 2014 |
| 55890 | HEMUS | Robertson County, TX | Oil & Gas Property | May 2025 |
| 55891 | HEMUS-BRADEN | Brazoria County, TX | Oil & Gas Property | May 2025 |
| 55892 | HEN 0 | Weld County, CO | Oil & Gas Property | May 2025 |
| 55893 | HEN 1 | Weld County, CO | Oil & Gas Property | May 2025 |
| 55894 | HEN 2 | Weld County, CO | Oil & Gas Property | May 2025 |
| 55895 | HENARD | Yoakum County, TX | Oil & Gas Property | May 2025 |
| 55896 | HENCE | Midland County, TX | Oil & Gas Property | May 2025 |
| 55897 | HENCEROTH 36-15-4 | Columbiana County, OH | Oil & Gas Property | Mar 2025 |
| 55898 | HENCH WILD WINGS | Scurry County, TX | Oil & Gas Property | May 2025 |
| 55899 | HENCKEN UNIT | Tarrant County, TX | Oil & Gas Property | May 2025 |
| 55900 | HENCY BANCROFT | Grand Traverse County, MI | Oil & Gas Property | Sep 2024 |