| 146801 | ZENGERLE | Dewitt County, TX | Oil & Gas Property | May 2024 |
| 146802 | ZENGERLE WAYNE O | Dewitt County, TX | Oil & Gas Property | Mar 2011 |
| 146803 | ZENITH | Fayette County, PA | Gas Property | Dec 2024 |
| 146804 | ZENITH STATE 19-0-6-43 | Loving County, TX | Oil & Gas Property | Nov 2025 |
| 146805 | ZENITH WATERFLOO | Stafford County, KS | Oil Property | Sep 2025 |
| 146806 | ZENITH-NEWTON | Stark County, ND | Oil & Gas Property | Dec 2014 |
| 146807 | ZENO KING GAS UNIT | Freestone County, TX | Oil & Gas Property | Nov 2025 |
| 146808 | ZENT 14-11SH | Fallon County, MT | Oil & Gas Property | Nov 2025 |
| 146809 | ZENYATTA 2 | Stephens County, OK | Oil & Gas Property | Nov 2025 |
| 146810 | ZEOLITE FED | Sweetwater County, WY | Oil & Gas Property | Oct 2024 |
| 146811 | ZEON 1807 | Kingfisher County, OK | Oil & Gas Property | Nov 2025 |
| 146812 | ZEPEDA | Caldwell County, TX | Oil & Gas Property | Nov 2025 |
| 146813 | ZEPHYR FEDERAL | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 146814 | ZEPPELIN 1606 | Kingfisher County, OK | Oil & Gas Property | Nov 2025 |
| 146815 | ZEPPELIN 32 W | Eddy County, NM | Oil & Gas Property | Dec 2025 |
| 146816 | ZEPPO | Lipscomb County, TX | Oil & Gas Property | Nov 2025 |
| 146817 | ZEPPO 5 FEDERAL COM 0 | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 146818 | ZERBST | Niobrara County, WY | Oil & Gas Property | Dec 2025 |
| 146819 | ZERBST | Niobrara County, WY | Oil & Gas Property | Dec 2025 |
| 146820 | ZERBST | Niobrara County, WY | Oil & Gas Property | Sep 2018 |
| 146821 | ZERBST FE | Niobrara County, WY | Oil & Gas Property | Dec 2025 |
| 146822 | ZERENER | Sumner County, KS | Oil Property | Apr 2019 |
| 146823 | ZERFAS | Ellis County, KS | Oil Property | Sep 2025 |
| 146824 | ZERGER | Rooks County, KS | Oil Property | Aug 2025 |
| 146825 | ZERGER | Kingman County, KS | Oil & Gas Property | Sep 2025 |
| 146826 | ZERGER | Kingman County, KS | Oil & Gas Property | Sep 2025 |
| 146827 | ZEROVICH 1H | Trumbull County, OH | Oil & Gas Property | Sep 2025 |
| 146828 | ZERR | Logan County, KS | Oil Property | Aug 2025 |
| 146829 | ZERR TRUST | Gove County, KS | Oil Property | Sep 2025 |
| 146830 | ZERTUCHE | Starr County, TX | Oil & Gas Property | Nov 2025 |
| 146831 | ZERVOS | Greene County, PA | Oil & Gas Property | Dec 2024 |
| 146832 | ZERWER UNIT | Denton County, TX | Oil & Gas Property | Nov 2025 |
| 146833 | ZETA 20 | Kingfisher County, OK | Oil & Gas Property | May 2016 |
| 146834 | ZETA REED | Big Horn County, MT | Oil Property | Dec 2024 |
| 146835 | ZETAS | Andrews County, TX | Oil & Gas Property | Nov 2025 |
| 146836 | ZETTA | Ector County, TX | Oil & Gas Property | Jun 2016 |
| 146837 | ZETTIE 1-23-26XHM | Custer County, OK | Oil & Gas Property | Nov 2025 |
| 146838 | ZEUS | Madison County, TX | Oil & Gas Property | Nov 2025 |
| 146839 | ZEUS | Seminole County, OK | Oil Property | Nov 2025 |
| 146840 | ZEUS | Westmoreland County, PA | Gas Property | Dec 2025 |
| 146841 | ZEUS 149-93-33D-28H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 146842 | ZEUS 2 11 2BS FEDERAL COM | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 146843 | ZEUS 24 | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 146844 | ZEUS 7-6 UNIT | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 146845 | ZEUS FE | Campbell County, WY | Oil & Gas Property | Nov 2025 |
| 146846 | ZEUS STATE | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 146847 | ZEV 22 UNIT 1H | Culberson County, TX | Oil & Gas Property | Nov 2025 |
| 146848 | ZFN TRIPLETS 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 146849 | ZGABAY | Lee County, TX | Oil & Gas Property | Nov 2025 |
| 146850 | ZGABAY A | Dewitt County, TX | Oil & Gas Property | Nov 2025 |
| 146851 | ZGABAY B UNIT | Lee County, TX | Oil Property | Nov 2025 |
| 146852 | ZGABAY EF UNIT | Burleson County, TX | Oil & Gas Property | Oct 2025 |
| 146853 | ZGABAY RAYMOND | Burleson County, TX | Oil & Gas Property | Nov 2020 |
| 146854 | ZGRABIK | Ashtabula County, OH | Oil & Gas Property | Dec 2016 |
| 146855 | ZIA AHZ FEDERAL COM | Eddy County, NM | Oil & Gas Property | Dec 2025 |
| 146856 | ZIA FEDERAL COM | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 146857 | ZIA HILLS UNIT | Eddy County, NM | Oil & Gas Property | Dec 2025 |
| 146858 | ZIA HILLS UNIT 2532 BS | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 146859 | ZICKAFOOSE | Upshur County, WV | Gas Property | Dec 2021 |
| 146860 | ZICKAFOOSE, S. H | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 146861 | ZICKEFOOSE | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 146862 | ZICKEFOOSE, CHARLES, ET AL | Upshur County, WV | Gas Property | Dec 2021 |
| 146863 | ZIEBELL | Logan County, OK | Oil & Gas Property | Nov 2014 |
| 146864 | ZIEBOLD, JOHN ET AL | Perry County, KY | Gas Property | Dec 2023 |
| 146865 | ZIEBOLD, W | Knott County, KY | Oil & Gas Property | Dec 2023 |
| 146866 | ZIEGELGRUBER | Oklahoma County, OK | Oil & Gas Property | Dec 2025 |
| 146867 | ZIEGENBALG | Gove County, KS | Oil Property | Jul 2025 |
| 146868 | ZIEGLER | Tarrant County, TX | Gas Property | Nov 2025 |
| 146869 | ZIEGLER | Trego County, KS | Oil Property | Nov 1993 |
| 146870 | ZIEGLER | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 146871 | ZIEGLER | Venango County, PA | Oil Property | Dec 2024 |
| 146872 | ZIEGLER | Sheridan County, KS | Oil Property | Apr 2025 |
| 146873 | ZIEGLER | Toole County, MT | Gas Property | Nov 2025 |
| 146874 | ZIEGLER | Sheridan County, KS | Oil Property | Aug 2023 |
| 146875 | ZIEGLER | Sheridan County, KS | Oil Property | Jun 2025 |
| 146876 | ZIEGLER | Gregg County, TX | Oil & Gas Property | Nov 2025 |
| 146877 | ZIEGLER | Lavaca County, TX | Oil & Gas Property | Aug 2023 |
| 146878 | ZIEGLER | Logan County, CO | Oil & Gas Property | Dec 2025 |
| 146879 | ZIEGLER 03 001 0 | Bradford County, PA | Gas Property | Dec 2025 |
| 146880 | ZIEGLER TRUST | Gove County, KS | Oil Property | Sep 2025 |
| 146881 | ZIEGLERS WASH | Lincoln County, WY | Oil & Gas Property | Dec 2025 |
| 146882 | ZIEGLERS WASH 1 | Lincoln County, WY | Oil & Gas Property | Dec 2025 |
| 146883 | ZIEGLSCHMID | Robertson County, TX | Oil & Gas Property | Nov 2025 |
| 146884 | ZIEHM | Manistee County, MI | Oil & Gas Property | May 1985 |
| 146885 | ZIELINSKI | Manistee County, MI | Oil & Gas Property | Jun 2023 |
| 146886 | ZIEMER | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 146887 | ZIENTEK UNIT | Dimmit County, TX | Oil & Gas Property | Nov 2025 |
| 146888 | ZIESKE | Coleman County, TX | Oil & Gas Property | Nov 2025 |
| 146889 | ZIFF | Centre County, PA | Gas Property | Dec 2024 |
| 146890 | ZIFFEL BEY STATE COM | Eddy County, NM | Oil & Gas Property | Dec 2021 |
| 146891 | ZIFFLE | Howard County, TX | Oil & Gas Property | Sep 2024 |
| 146892 | ZIGLER | Stephens County, OK | Oil Property | Jul 2022 |
| 146893 | ZILANT UNIT | Borden County, TX | Oil & Gas Property | Nov 2025 |
| 146894 | ZILLINGER | Phillips County, KS | Oil Property | Aug 2025 |
| 146895 | ZIMA | McClain County, OK | Oil & Gas Property | Nov 2025 |
| 146896 | ZIMBELMAN | Cheyenne County, KS | Gas Property | Sep 2025 |
| 146897 | ZIMBELMAN | Cheyenne County, KS | Gas Property | Sep 2025 |
| 146898 | ZIMBELMAN | Cheyenne County, KS | Gas Property | Sep 2025 |
| 146899 | ZIMBELMAN 1-28 | Cheyenne County, KS | Oil Property | Sep 2025 |
| 146900 | ZIMMER | Ellis County, KS | Oil & Gas Property | Jul 2025 |