| 139601 | ZIMMERMAN | Shelby County, OH | Oil Property | Dec 2023 |
| 139602 | ZIMMERMAN | Williams County, ND | Oil & Gas Property | Aug 2015 |
| 139603 | ZIMMERMAN | Toole County, MT | Oil Property | Nov 2024 |
| 139604 | ZIMMERMAN | Roosevelt County, MT | Oil & Gas Property | Jul 2018 |
| 139605 | ZIMMERMAN | Chautauqua County, KS | Gas Property | Jul 2011 |
| 139606 | ZIMMERMAN | Ellis County, KS | Oil Property | Apr 2024 |
| 139607 | ZIMMERMAN | Manistee County, MI | Oil & Gas Property | Nov 2024 |
| 139608 | ZIMMERMAN 13-1 | Glacier County, MT | Gas Property | Nov 2024 |
| 139609 | ZIMMERMAN 33 | Garfield County, CO | Oil & Gas Property | Jan 2024 |
| 139610 | ZIMMERMAN BUTTE | Hot Springs County, WY | Oil Property | May 2018 |
| 139611 | ZIMMERMAN REALTY | Toole County, MT | Oil & Gas Property | Oct 2024 |
| 139612 | ZIMMERMAN UNIT | Gonzales County, TX | Oil & Gas Property | Oct 2024 |
| 139613 | ZIMMERMAN, ANTOINETTE 08-16 | Conway County, AR | Gas Property | Jul 2024 |
| 139614 | ZIMMERMAN, ROBERT & O KUESTER K | Union County, KY | Oil Property | Nov 2014 |
| 139615 | ZIMMERMAN, SAM | Pulaski County, KY | Oil Property | Nov 2015 |
| 139616 | ZIMMERMAN-KUESTER | Union County, KY | Oil Property | Nov 2014 |
| 139617 | ZIMMERMAN/CHAMBERLIN 1 | Moffat County, CO | Oil & Gas Property | Nov 2024 |
| 139618 | ZIMMERS | Elk County, KS | Oil Property | Feb 1986 |
| 139619 | ZIMMERSCHIED | Crook County, WY | Oil Property | Jul 2021 |
| 139620 | ZIMNOX S | Jefferson County, OH | Gas Property | Sep 2024 |
| 139621 | ZINC 147-93-09D-04H | Dunn County, ND | Oil & Gas Property | Nov 2024 |
| 139622 | ZINCK UNIT | Lycoming County, PA | Gas Property | Nov 2024 |
| 139623 | ZINE 12-1 #1H | Williams County, ND | Oil & Gas Property | Nov 2024 |
| 139624 | ZINFANDEL | Baylor County, TX | Oil & Gas Property | Oct 2024 |
| 139625 | ZINGARA | Grimes County, TX | Oil & Gas Property | Sep 2024 |
| 139626 | ZINGARO ANG FEDERAL | Eddy County, NM | Oil & Gas Property | Dec 2019 |
| 139627 | ZINGER | Kingfisher County, OK | Oil & Gas Property | Oct 2024 |
| 139628 | ZINK | Mecosta County, MI | Oil & Gas Property | Nov 2024 |
| 139629 | ZINK | Osage County, OK | Oil & Gas Property | Oct 2024 |
| 139630 | ZINK | Reno County, KS | Oil & Gas Property | Sep 2024 |
| 139631 | ZINK | Rice County, KS | Oil Property | Aug 2024 |
| 139632 | ZINK | Barton County, KS | Oil Property | Sep 2024 |
| 139633 | ZINK | Pratt County, KS | Oil & Gas Property | Sep 2024 |
| 139634 | ZINK | Cattaraugus County, NY | Oil Property | Dec 2023 |
| 139635 | ZINK FOUNDATION | Osage County, OK | Gas Property | Oct 2024 |
| 139636 | ZINN | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 139637 | ZINN | Fayette County, PA | Gas Property | Nov 2024 |
| 139638 | ZINN | Ritchie County, WV | Oil & Gas Property | Nov 2021 |
| 139639 | ZINN, FELIX - HEIRS | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 139640 | ZINN, FRED W., ETAL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 139641 | ZINN, MANLEY | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 139642 | ZINN, PAULINE | Ritchie County, WV | Oil & Gas Property | Nov 2021 |
| 139643 | ZINN, SCOTT | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 139644 | ZINN, VIRGIL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 139645 | ZINSER | Montgomery County, KS | Oil Property | Apr 1991 |
| 139646 | ZIOLKOWSKI RAY 11771 | Allegheny County, PA | Gas Property | Nov 2024 |
| 139647 | ZION | Gonzales County, TX | Oil & Gas Property | Oct 2024 |
| 139648 | ZION | Yuma County, CO | Gas Property | Nov 2024 |
| 139649 | ZION 13-24-12-6 | Canadian County, OK | Oil & Gas Property | Oct 2024 |
| 139650 | ZION 15 | Howard County, TX | Oil & Gas Property | Nov 2024 |
| 139651 | ZION 1715 | Dewey County, OK | Oil & Gas Property | Nov 2024 |
| 139652 | ZION 33 | Fisher County, TX | Oil & Gas Property | Oct 2024 |
| 139653 | ZION 55-1-17 | Loving County, TX | Oil & Gas Property | Oct 2024 |
| 139654 | ZION ANGELS | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 139655 | ZION CANYON | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 139656 | ZION EMERALD | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 139657 | ZION GROTTO | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 139658 | ZION LODGE | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 139659 | ZION NARROWS | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 139660 | ZION RIVER | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 139661 | ZIONS FED | Emery County, UT | Gas Property | Nov 2024 |
| 139662 | ZIPP RANCH 34 | Crockett County, TX | Oil & Gas Property | Oct 2024 |
| 139663 | ZIPPERER UNIT | Pittsburg County, OK | Gas Property | Oct 2024 |
| 139664 | ZIPSIE | Cotton County, OK | Oil Property | Oct 2024 |
| 139665 | ZIRCON | Eddy County, NM | Oil & Gas Property | Nov 2024 |
| 139666 | ZIRCON | Lavaca County, TX | Oil & Gas Property | Sep 2024 |
| 139667 | ZIRCON 1 B1 | Eddy County, NM | Oil & Gas Property | Nov 2024 |
| 139668 | ZIRCON 100 | Upton County, TX | Oil & Gas Property | Oct 2024 |
| 139669 | ZIRCON 12 7 B | Eddy County, NM | Oil & Gas Property | Nov 2024 |
| 139670 | ZIRCON 12 7 GF FEDERAL COM | Eddy County, NM | Oil & Gas Property | Nov 2024 |
| 139671 | ZIRCON 2 | Eddy County, NM | Oil & Gas Property | Nov 2024 |
| 139672 | ZIRCON 2 1 B3 | Eddy County, NM | Oil & Gas Property | Nov 2024 |
| 139673 | ZIRCON 2 B1 | Eddy County, NM | Oil & Gas Property | Nov 2024 |
| 139674 | ZIRCON UNIT 1 | Fayette County, TX | Oil & Gas Property | Oct 2024 |
| 139675 | ZIRCONIUM 147-93-05B-08H | Dunn County, ND | Oil & Gas Property | Nov 2024 |
| 139676 | ZIRKLE | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 139677 | ZIRKLE, ESTELLA | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 139678 | ZIRKLE, WILBERT O. P.C. WILLIAMS | Harrison County, WV | Oil & Gas Property | Dec 2012 |
| 139679 | ZISCH | Weld County, CO | Oil & Gas Property | Nov 2024 |
| 139680 | ZISSOU | Howard County, TX | Oil & Gas Property | Oct 2024 |
| 139681 | ZITTLE E | Erie County, NY | Gas Property | Dec 2023 |
| 139682 | ZIVLEY | Fort Bend County, TX | Oil Property | Sep 2011 |
| 139683 | ZIVLEY TRUSTEE | Fort Bend County, TX | Oil Property | Jul 2024 |
| 139684 | ZIZINIA | La Salle County, TX | Oil & Gas Property | Aug 2024 |
| 139685 | ZLOMEK | Allegany County, NY | Oil & Gas Property | Dec 2023 |
| 139686 | ZM FARMS A | Haskell County, KS | Oil & Gas Property | Sep 2024 |
| 139687 | ZOCH | Fayette County, TX | Oil & Gas Property | Sep 2024 |
| 139688 | ZOCH UNIT | Lee County, TX | Oil & Gas Property | Oct 2024 |
| 139689 | ZOE 09 | San Juan County, NM | Gas Property | Nov 2024 |
| 139690 | ZOE 37 | Midland County, TX | Oil & Gas Property | Oct 2024 |
| 139691 | ZOE DRAW | Campbell County, WY | Oil Property | Dec 2008 |
| 139692 | ZOE H IRWIN | Indiana County, PA | Oil & Gas Property | Dec 2023 |
| 139693 | ZOELLER | Pottawatomie County, OK | Oil Property | Oct 2024 |
| 139694 | ZOEY 4-16 | Upton County, TX | Oil & Gas Property | Oct 2024 |
| 139695 | ZOEY 9-16 | Midland County, TX | Oil & Gas Property | Oct 2024 |
| 139696 | ZOEY A UNIT | Montague County, TX | Oil & Gas Property | Oct 2024 |
| 139697 | ZOFNESS | Moore County, TX | Gas Property | Oct 2024 |
| 139698 | ZOGOL, JOHN A. & REBECCA J. ZOGOL | Marion County, WV | Gas Property | Dec 2021 |
| 139699 | ZOKOE | Ottawa County, MI | Oil & Gas Property | Nov 2024 |
| 139700 | ZOLA | Erie County, NY | Gas Property | Dec 2023 |