| 141601 | ZIMMERMAN | Williams County, ND | Oil & Gas Property | Aug 2015 |
| 141602 | ZIMMERMAN | Toole County, MT | Oil Property | Dec 2024 |
| 141603 | ZIMMERMAN | Roosevelt County, MT | Oil & Gas Property | Jul 2018 |
| 141604 | ZIMMERMAN | Chautauqua County, KS | Gas Property | Jul 2011 |
| 141605 | ZIMMERMAN | Ellis County, KS | Oil Property | Oct 2024 |
| 141606 | ZIMMERMAN | Manistee County, MI | Oil & Gas Property | Dec 2024 |
| 141607 | ZIMMERMAN 01 01H | Dewitt County, TX | Oil & Gas Property | Dec 2024 |
| 141608 | ZIMMERMAN 13-1 | Glacier County, MT | Gas Property | Dec 2024 |
| 141609 | ZIMMERMAN 33 | Garfield County, CO | Oil & Gas Property | Dec 2024 |
| 141610 | ZIMMERMAN BUTTE | Hot Springs County, WY | Oil Property | May 2018 |
| 141611 | ZIMMERMAN REALTY | Toole County, MT | Oil & Gas Property | Nov 2024 |
| 141612 | ZIMMERMAN UNIT | Gonzales County, TX | Oil & Gas Property | Dec 2024 |
| 141613 | ZIMMERMAN, ANTOINETTE 08-16 | Conway County, AR | Gas Property | Jul 2024 |
| 141614 | ZIMMERMAN, ROBERT & O KUESTER K | Union County, KY | Oil Property | Nov 2014 |
| 141615 | ZIMMERMAN, SAM | Pulaski County, KY | Oil Property | Nov 2015 |
| 141616 | ZIMMERMAN-KUESTER | Union County, KY | Oil Property | Nov 2014 |
| 141617 | ZIMMERMAN/CHAMBERLIN 1 | Moffat County, CO | Oil & Gas Property | Dec 2024 |
| 141618 | ZIMMERS | Elk County, KS | Oil Property | Feb 1986 |
| 141619 | ZIMMERSCHIED | Crook County, WY | Oil Property | Jul 2021 |
| 141620 | ZIMNOX S | Jefferson County, OH | Gas Property | Dec 2024 |
| 141621 | ZINC 147-93-09D-04H | Dunn County, ND | Oil & Gas Property | Jan 2025 |
| 141622 | ZINCK UNIT | Lycoming County, PA | Gas Property | Dec 2024 |
| 141623 | ZINE 12-1 #1H | Williams County, ND | Oil & Gas Property | Jan 2025 |
| 141624 | ZINFANDEL | Baylor County, TX | Oil & Gas Property | Nov 2024 |
| 141625 | ZINGARA | Grimes County, TX | Oil & Gas Property | Dec 2024 |
| 141626 | ZINGARO ANG FEDERAL | Eddy County, NM | Oil & Gas Property | Dec 2019 |
| 141627 | ZINK | Mecosta County, MI | Oil & Gas Property | Dec 2024 |
| 141628 | ZINK | Reno County, KS | Oil & Gas Property | Nov 2024 |
| 141629 | ZINK | Rice County, KS | Oil Property | Oct 2024 |
| 141630 | ZINK | Barton County, KS | Oil Property | Sep 2024 |
| 141631 | ZINK | Pratt County, KS | Oil & Gas Property | Nov 2024 |
| 141632 | ZINK | Cattaraugus County, NY | Oil Property | Dec 2023 |
| 141633 | ZINK FOUNDATION | Osage County, OK | Gas Property | Nov 2024 |
| 141634 | ZINN | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 141635 | ZINN | Fayette County, PA | Gas Property | Dec 2024 |
| 141636 | ZINN | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 141637 | ZINN, FELIX - HEIRS | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 141638 | ZINN, FRED W., ETAL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 141639 | ZINN, MANLEY | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 141640 | ZINN, PAULINE | Ritchie County, WV | Oil & Gas Property | Nov 2021 |
| 141641 | ZINN, SCOTT | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 141642 | ZINN, VIRGIL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 141643 | ZINSER | Montgomery County, KS | Oil Property | Apr 1991 |
| 141644 | ZIOLKOWSKI RAY 11771 | Allegheny County, PA | Gas Property | Dec 2024 |
| 141645 | ZION | Gonzales County, TX | Oil & Gas Property | Dec 2024 |
| 141646 | ZION | Yuma County, CO | Gas Property | Jan 2025 |
| 141647 | ZION 13-24-12-6 | Canadian County, OK | Oil & Gas Property | Nov 2024 |
| 141648 | ZION 15 | Howard County, TX | Oil & Gas Property | Dec 2024 |
| 141649 | ZION 1715 | Dewey County, OK | Oil & Gas Property | Dec 2024 |
| 141650 | ZION 33 | Fisher County, TX | Oil & Gas Property | Dec 2024 |
| 141651 | ZION 55-1-17 | Loving County, TX | Oil & Gas Property | Dec 2024 |
| 141652 | ZION ANGELS | Washington County, TX | Oil & Gas Property | Dec 2024 |
| 141653 | ZION CANYON | Washington County, TX | Oil & Gas Property | Dec 2024 |
| 141654 | ZION EMERALD | Washington County, TX | Oil & Gas Property | Dec 2024 |
| 141655 | ZION GROTTO | Washington County, TX | Oil & Gas Property | Dec 2024 |
| 141656 | ZION LODGE | Washington County, TX | Oil & Gas Property | Dec 2024 |
| 141657 | ZION NARROWS | Washington County, TX | Oil & Gas Property | Dec 2024 |
| 141658 | ZION RIVER | Washington County, TX | Oil & Gas Property | Dec 2024 |
| 141659 | ZIONS FED | Emery County, UT | Gas Property | Dec 2024 |
| 141660 | ZIP 74 | Hardeman County, TX | Oil & Gas Property | Dec 2024 |
| 141661 | ZIPP RANCH 34 | Crockett County, TX | Oil & Gas Property | Dec 2024 |
| 141662 | ZIPPERER UNIT | Pittsburg County, OK | Gas Property | Nov 2024 |
| 141663 | ZIPSE 1 | Caddo County, OK | Oil & Gas Property | Nov 2024 |
| 141664 | ZIPSIE | Cotton County, OK | Oil Property | Nov 2024 |
| 141665 | ZIRCON | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 141666 | ZIRCON | Lavaca County, TX | Oil & Gas Property | Dec 2024 |
| 141667 | ZIRCON 1 B1 | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 141668 | ZIRCON 100 | Upton County, TX | Oil & Gas Property | Dec 2024 |
| 141669 | ZIRCON 12 7 B | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 141670 | ZIRCON 12 7 GF FEDERAL COM | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 141671 | ZIRCON 2 | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 141672 | ZIRCON 2 1 B3 | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 141673 | ZIRCON 2 B1 | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 141674 | ZIRCON UNIT 1 | Fayette County, TX | Oil & Gas Property | Dec 2024 |
| 141675 | ZIRCONIUM 147-93-05B-08H | Dunn County, ND | Oil & Gas Property | Jan 2025 |
| 141676 | ZIRKLE | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 141677 | ZIRKLE, ESTELLA | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 141678 | ZIRKLE, WILBERT O. P.C. WILLIAMS | Harrison County, WV | Oil & Gas Property | Dec 2012 |
| 141679 | ZISCH | Weld County, CO | Oil & Gas Property | Dec 2024 |
| 141680 | ZISSOU | Howard County, TX | Oil & Gas Property | Dec 2024 |
| 141681 | ZITTLE E | Erie County, NY | Gas Property | Dec 2023 |
| 141682 | ZIVLEY | Fort Bend County, TX | Oil Property | Sep 2011 |
| 141683 | ZIVLEY TRUSTEE | Fort Bend County, TX | Oil Property | Jul 2024 |
| 141684 | ZIZINIA | La Salle County, TX | Oil & Gas Property | Dec 2024 |
| 141685 | ZLOMEK | Allegany County, NY | Oil & Gas Property | Dec 2023 |
| 141686 | ZM FARMS A | Haskell County, KS | Oil & Gas Property | Nov 2024 |
| 141687 | ZMIJEWSKI & ZIETLOW ET AL 1-26 | Jackson County, MI | Oil & Gas Property | Dec 2024 |
| 141688 | ZOCH | Fayette County, TX | Oil & Gas Property | Sep 2024 |
| 141689 | ZOCH UNIT | Lee County, TX | Oil & Gas Property | Dec 2024 |
| 141690 | ZOE 09 | San Juan County, NM | Gas Property | Dec 2024 |
| 141691 | ZOE 37 | Midland County, TX | Oil & Gas Property | Dec 2024 |
| 141692 | ZOE DRAW | Campbell County, WY | Oil Property | Dec 2008 |
| 141693 | ZOE H IRWIN | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 141694 | ZOELLER | Pottawatomie County, OK | Oil Property | Nov 2024 |
| 141695 | ZOEY 4-16 | Upton County, TX | Oil & Gas Property | Dec 2024 |
| 141696 | ZOEY 9-16 | Midland County, TX | Oil & Gas Property | Dec 2024 |
| 141697 | ZOEY A UNIT | Montague County, TX | Oil & Gas Property | Dec 2024 |
| 141698 | ZOFNESS | Moore County, TX | Gas Property | Dec 2024 |
| 141699 | ZOGOL, JOHN A. & REBECCA J. ZOGOL | Marion County, WV | Gas Property | Dec 2021 |
| 141700 | ZOKOE | Ottawa County, MI | Oil & Gas Property | Nov 2024 |