| 140701 | ZIMMERMAN | Linn County, KS | Oil Property | Dec 2025 |
| 140702 | ZIMMERMAN | Conway County, AR | Gas Property | Jul 2024 |
| 140703 | ZIMMERMAN | Chautauqua County, KS | Oil Property | Sep 1999 |
| 140704 | ZIMMERMAN | Le Flore County, OK | Gas Property | Aug 2024 |
| 140705 | ZIMMERMAN | Stevens County, KS | Gas Property | Feb 2026 |
| 140706 | ZIMMERMAN | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 140707 | ZIMMERMAN | Ford County, KS | Oil & Gas Property | Feb 2026 |
| 140708 | ZIMMERMAN | Kiowa County, KS | Oil Property | Jan 2026 |
| 140709 | ZIMMERMAN | Roosevelt County, MT | Oil Property | Jul 1986 |
| 140710 | ZIMMERMAN | Caddo Parish, LA | Gas Property | Dec 2024 |
| 140711 | ZIMMERMAN | Shelby County, OH | Oil Property | Dec 2024 |
| 140712 | ZIMMERMAN | Williams County, ND | Oil & Gas Property | Aug 2015 |
| 140713 | ZIMMERMAN | Toole County, MT | Oil Property | Mar 2026 |
| 140714 | ZIMMERMAN | Roosevelt County, MT | Oil & Gas Property | Jul 2018 |
| 140715 | ZIMMERMAN | Chautauqua County, KS | Gas Property | Jul 2011 |
| 140716 | ZIMMERMAN | Ellis County, KS | Oil Property | Oct 2025 |
| 140717 | ZIMMERMAN | Manistee County, MI | Oil & Gas Property | Apr 2026 |
| 140718 | ZIMMERMAN 13-1 | Glacier County, MT | Gas Property | Mar 2026 |
| 140719 | ZIMMERMAN 33 | Garfield County, CO | Oil & Gas Property | Feb 2026 |
| 140720 | ZIMMERMAN BUTTE | Hot Springs County, WY | Oil Property | May 2018 |
| 140721 | ZIMMERMAN REALTY | Toole County, MT | Oil & Gas Property | Feb 2026 |
| 140722 | ZIMMERMAN UNIT | Gonzales County, TX | Oil & Gas Property | Mar 2026 |
| 140723 | ZIMMERMAN, ANTOINETTE 08-16 | Conway County, AR | Gas Property | Jul 2024 |
| 140724 | ZIMMERMAN, ROBERT & O KUESTER K | Union County, KY | Oil Property | Nov 2014 |
| 140725 | ZIMMERMAN, SAM | Pulaski County, KY | Oil Property | Nov 2015 |
| 140726 | ZIMMERMAN-KUESTER | Union County, KY | Oil Property | Nov 2014 |
| 140727 | ZIMMERS | Elk County, KS | Oil Property | Feb 1986 |
| 140728 | ZIMMERSCHIED | Crook County, WY | Oil Property | Jul 2021 |
| 140729 | ZIMNOX S | Jefferson County, OH | Gas Property | Mar 2026 |
| 140730 | ZINC 147-93-09D-04H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 140731 | ZINE 12-1 #1H | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 140732 | ZINFANDEL | Baylor County, TX | Oil & Gas Property | Feb 2026 |
| 140733 | ZINGARA | Grimes County, TX | Oil & Gas Property | Jan 2026 |
| 140734 | ZINGARO ANG FEDERAL | Eddy County, NM | Oil & Gas Property | Dec 2019 |
| 140735 | ZINK | Mecosta County, MI | Oil & Gas Property | Apr 2026 |
| 140736 | ZINK | Reno County, KS | Oil & Gas Property | Feb 2026 |
| 140737 | ZINK | Rice County, KS | Oil Property | Feb 2026 |
| 140738 | ZINK | Barton County, KS | Oil Property | Feb 2026 |
| 140739 | ZINK | Pratt County, KS | Oil & Gas Property | Feb 2026 |
| 140740 | ZINK | Cattaraugus County, NY | Oil Property | Dec 2024 |
| 140741 | ZINK FOUNDATION | Osage County, OK | Gas Property | Feb 2026 |
| 140742 | ZINN | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 140743 | ZINN | Fayette County, PA | Gas Property | Mar 2026 |
| 140744 | ZINN | Ritchie County, WV | Oil & Gas Property | Nov 2021 |
| 140745 | ZINN & FOR | Galveston County, TX | Oil & Gas Property | Apr 2007 |
| 140746 | ZINN, FELIX - HEIRS | Ritchie County, WV | Oil & Gas Property | Nov 2021 |
| 140747 | ZINN, FRED W., ETAL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 140748 | ZINN, MANLEY | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 140749 | ZINN, PAULINE | Ritchie County, WV | Oil & Gas Property | Nov 2021 |
| 140750 | ZINN, SCOTT | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 140751 | ZINN, VIRGIL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 140752 | ZINSER | Montgomery County, KS | Oil Property | Apr 1991 |
| 140753 | ZIOLKOWSKI RAY 11771 | Allegheny County, PA | Gas Property | Mar 2026 |
| 140754 | ZION | Gonzales County, TX | Oil & Gas Property | Mar 2026 |
| 140755 | ZION | Yuma County, CO | Gas Property | Feb 2026 |
| 140756 | ZION 13-24-12-6 | Canadian County, OK | Oil & Gas Property | Mar 2026 |
| 140757 | ZION 15 | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 140758 | ZION 33 | Fisher County, TX | Oil & Gas Property | Feb 2026 |
| 140759 | ZION 55-1-17 | Loving County, TX | Oil & Gas Property | Mar 2026 |
| 140760 | ZION ANGELS | Washington County, TX | Oil & Gas Property | Mar 2026 |
| 140761 | ZION CANYON | Washington County, TX | Oil & Gas Property | Mar 2026 |
| 140762 | ZION EMERALD | Washington County, TX | Oil & Gas Property | Mar 2026 |
| 140763 | ZION GROTTO | Washington County, TX | Oil & Gas Property | Mar 2026 |
| 140764 | ZION LODGE | Washington County, TX | Oil & Gas Property | Mar 2026 |
| 140765 | ZION NARROWS | Washington County, TX | Oil & Gas Property | Mar 2026 |
| 140766 | ZION RIVER | Washington County, TX | Oil & Gas Property | Mar 2026 |
| 140767 | ZION UNIT | Lavaca County, TX | Oil & Gas Property | Mar 2026 |
| 140768 | ZIONS FED | Emery County, UT | Gas Property | Mar 2026 |
| 140769 | ZIPP RANCH 34 | Crockett County, TX | Oil & Gas Property | Mar 2026 |
| 140770 | ZIPSIE | Cotton County, OK | Oil Property | Mar 2026 |
| 140771 | ZIRCON | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 140772 | ZIRCON | Lavaca County, TX | Oil & Gas Property | Mar 2026 |
| 140773 | ZIRCON 1 B1 | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 140774 | ZIRCON 100 | Upton County, TX | Oil & Gas Property | Mar 2026 |
| 140775 | ZIRCON 12 7 B | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 140776 | ZIRCON 2 | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 140777 | ZIRCON 2 1 B3 | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 140778 | ZIRCON 2 B1 | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 140779 | ZIRCON 2 STATE COM | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 140780 | ZIRCON UNIT 1 | Fayette County, TX | Oil & Gas Property | Mar 2026 |
| 140781 | ZIRCONIUM 147-93-05B-08H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 140782 | ZIRICOTE | Gonzales County, TX | Oil & Gas Property | Mar 2026 |
| 140783 | ZIRKLE | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 140784 | ZIRKLE, ESTELLA | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 140785 | ZIRKLE, WILBERT O. P.C. WILLIAMS | Harrison County, WV | Oil & Gas Property | Jul 2012 |
| 140786 | ZISCH | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 140787 | ZISSOU | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 140788 | ZITTLE E | Erie County, NY | Gas Property | Dec 2024 |
| 140789 | ZIVLEY | Fort Bend County, TX | Oil Property | Sep 2011 |
| 140790 | ZIVLEY TRUSTEE | Fort Bend County, TX | Oil Property | Jan 2026 |
| 140791 | ZIZINIA | La Salle County, TX | Oil & Gas Property | Mar 2026 |
| 140792 | ZLOMEK | Allegany County, NY | Oil & Gas Property | Dec 2024 |
| 140793 | ZM FARMS A | Haskell County, KS | Oil & Gas Property | Feb 2026 |
| 140794 | ZMIJEWSKI & ZIETLOW ET AL 1-26 | Jackson County, MI | Oil & Gas Property | Mar 2026 |
| 140795 | ZN 27 22 FEDERAL STATE COM | Lea County, NM | Oil & Gas Property | Mar 2026 |
| 140796 | ZOCH | Fayette County, TX | Oil & Gas Property | Mar 2026 |
| 140797 | ZOCH UNIT | Lee County, TX | Oil & Gas Property | Mar 2026 |
| 140798 | ZOE 09 | San Juan County, NM | Gas Property | Mar 2026 |
| 140799 | ZOE 37 | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 140800 | ZOE DRAW | Campbell County, WY | Oil Property | Dec 2008 |