| 140001 | ZIMMERMAN | Kiowa County, KS | Oil Property | Aug 2024 |
| 140002 | ZIMMERMAN | Weld County, CO | Oil & Gas Property | Feb 2022 |
| 140003 | ZIMMERMAN | Chautauqua County, KS | Oil Property | Sep 1999 |
| 140004 | ZIMMERMAN | Rush County, KS | Oil Property | Sep 2024 |
| 140005 | ZIMMERMAN | Rush County, KS | Oil Property | Sep 2024 |
| 140006 | ZIMMERMAN | Linn County, KS | Oil Property | Aug 2024 |
| 140007 | ZIMMERMAN | Chautauqua County, KS | Gas Property | Jul 2011 |
| 140008 | ZIMMERMAN | Harper County, KS | Oil & Gas Property | Feb 2003 |
| 140009 | ZIMMERMAN | Conway County, AR | Gas Property | Jul 2024 |
| 140010 | ZIMMERMAN 13-1 | Glacier County, MT | Gas Property | Oct 2024 |
| 140011 | ZIMMERMAN 33 | Garfield County, CO | Oil & Gas Property | Jan 2024 |
| 140012 | ZIMMERMAN BUTTE | Hot Springs County, WY | Oil Property | May 2018 |
| 140013 | ZIMMERMAN REALTY | Toole County, MT | Oil & Gas Property | Sep 2024 |
| 140014 | ZIMMERMAN UNIT | Gonzales County, TX | Oil & Gas Property | Oct 2024 |
| 140015 | ZIMMERMAN, ANTOINETTE 08-16 | Conway County, AR | Gas Property | Jul 2024 |
| 140016 | ZIMMERMAN, ROBERT & O KUESTER K | Union County, KY | Oil Property | Nov 2014 |
| 140017 | ZIMMERMAN, SAM | Pulaski County, KY | Oil Property | Nov 2015 |
| 140018 | ZIMMERMAN-KUESTER | Union County, KY | Oil Property | Nov 2014 |
| 140019 | ZIMMERMAN/CHAMBERLIN 1 | Moffat County, CO | Oil & Gas Property | Oct 2024 |
| 140020 | ZIMMERS | Elk County, KS | Oil Property | Feb 1986 |
| 140021 | ZIMMERSCHIED | Crook County, WY | Oil Property | Jul 2021 |
| 140022 | ZIMNOX S | Jefferson County, OH | Gas Property | Sep 2024 |
| 140023 | ZINC 147-93-09D-04H | Dunn County, ND | Oil & Gas Property | Nov 2024 |
| 140024 | ZINCK UNIT | Lycoming County, PA | Gas Property | Oct 2024 |
| 140025 | ZINE 12-1 #1H | Williams County, ND | Oil & Gas Property | Nov 2024 |
| 140026 | ZINFANDEL | Baylor County, TX | Oil & Gas Property | Oct 2024 |
| 140027 | ZINGARA | Grimes County, TX | Oil & Gas Property | Sep 2024 |
| 140028 | ZINGARO ANG FEDERAL | Eddy County, NM | Oil & Gas Property | Dec 2019 |
| 140029 | ZINK | Cattaraugus County, NY | Oil Property | Dec 2023 |
| 140030 | ZINK | Rice County, KS | Oil Property | Aug 2024 |
| 140031 | ZINK | Pratt County, KS | Oil & Gas Property | Sep 2024 |
| 140032 | ZINK | Reno County, KS | Oil & Gas Property | Sep 2024 |
| 140033 | ZINK | Barton County, KS | Oil Property | Sep 2024 |
| 140034 | ZINK | Mecosta County, MI | Oil & Gas Property | Nov 2024 |
| 140035 | ZINK FOUNDATION | Osage County, OK | Gas Property | Sep 2024 |
| 140036 | ZINN | Fayette County, PA | Gas Property | Oct 2024 |
| 140037 | ZINN | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 140038 | ZINN | Ritchie County, WV | Oil & Gas Property | Nov 2021 |
| 140039 | ZINN, FELIX - HEIRS | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 140040 | ZINN, FRED W., ETAL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 140041 | ZINN, MANLEY | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 140042 | ZINN, PAULINE | Ritchie County, WV | Oil & Gas Property | Nov 2021 |
| 140043 | ZINN, SCOTT | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 140044 | ZINN, VIRGIL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 140045 | ZINSER | Montgomery County, KS | Oil Property | Apr 1991 |
| 140046 | ZIOLKOWSKI RAY 11771 | Allegheny County, PA | Gas Property | Oct 2024 |
| 140047 | ZION | Yuma County, CO | Gas Property | Oct 2024 |
| 140048 | ZION | Gonzales County, TX | Oil & Gas Property | Oct 2024 |
| 140049 | ZION 13-24-12-6 | Canadian County, OK | Oil & Gas Property | Sep 2024 |
| 140050 | ZION 15 | Howard County, TX | Oil & Gas Property | Oct 2024 |
| 140051 | ZION 1715 | Dewey County, OK | Oil & Gas Property | Oct 2024 |
| 140052 | ZION 33 | Fisher County, TX | Oil & Gas Property | Oct 2024 |
| 140053 | ZION 55-1-17 | Loving County, TX | Oil & Gas Property | Oct 2024 |
| 140054 | ZION ANGELS | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 140055 | ZION CANYON | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 140056 | ZION EMERALD | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 140057 | ZION GROTTO | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 140058 | ZION LODGE | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 140059 | ZION NARROWS | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 140060 | ZION RIVER | Washington County, TX | Oil & Gas Property | Oct 2024 |
| 140061 | ZIONS FED | Emery County, UT | Gas Property | Oct 2024 |
| 140062 | ZIPP RANCH 34 | Crockett County, TX | Oil & Gas Property | Oct 2024 |
| 140063 | ZIPPERER UNIT | Pittsburg County, OK | Gas Property | Sep 2024 |
| 140064 | ZIPSE 2-12 | Caddo County, OK | Oil & Gas Property | Sep 2024 |
| 140065 | ZIPSIE | Cotton County, OK | Oil Property | Sep 2024 |
| 140066 | ZIRCON | Eddy County, NM | Oil & Gas Property | Oct 2024 |
| 140067 | ZIRCON | Lavaca County, TX | Oil & Gas Property | Sep 2024 |
| 140068 | ZIRCON 1 B1 | Eddy County, NM | Oil & Gas Property | Oct 2024 |
| 140069 | ZIRCON 100 | Upton County, TX | Oil & Gas Property | Oct 2024 |
| 140070 | ZIRCON 12 7 B | Eddy County, NM | Oil & Gas Property | Oct 2024 |
| 140071 | ZIRCON 2 | Eddy County, NM | Oil & Gas Property | Oct 2024 |
| 140072 | ZIRCON 2 1 B3 | Eddy County, NM | Oil & Gas Property | Oct 2024 |
| 140073 | ZIRCON 2 B1 | Eddy County, NM | Oil & Gas Property | Oct 2024 |
| 140074 | ZIRCON UNIT 1 | Fayette County, TX | Oil & Gas Property | Oct 2024 |
| 140075 | ZIRCONIUM 147-93-05B-08H | Dunn County, ND | Oil & Gas Property | Nov 2024 |
| 140076 | ZIRKLE | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 140077 | ZIRKLE, ESTELLA | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 140078 | ZIRKLE, WILBERT O. P.C. WILLIAMS | Harrison County, WV | Oil & Gas Property | Dec 2012 |
| 140079 | ZISCH | Weld County, CO | Oil & Gas Property | Oct 2024 |
| 140080 | ZISSOU | Howard County, TX | Oil & Gas Property | Oct 2024 |
| 140081 | ZITTLE E | Erie County, NY | Gas Property | Dec 2023 |
| 140082 | ZIVLEY | Fort Bend County, TX | Oil Property | Sep 2011 |
| 140083 | ZIVLEY TRUSTEE | Fort Bend County, TX | Oil Property | Jul 2024 |
| 140084 | ZIZINIA | La Salle County, TX | Oil & Gas Property | Aug 2024 |
| 140085 | ZM FARMS A | Haskell County, KS | Oil & Gas Property | Sep 2024 |
| 140086 | ZMIJEWSKI & ZIETLOW ET AL 1-26 | Jackson County, MI | Oil & Gas Property | Oct 2024 |
| 140087 | ZOCH | Fayette County, TX | Oil & Gas Property | Sep 2024 |
| 140088 | ZOCH UNIT | Lee County, TX | Oil & Gas Property | Oct 2024 |
| 140089 | ZOE 09 | San Juan County, NM | Gas Property | Oct 2024 |
| 140090 | ZOE 37 | Midland County, TX | Oil & Gas Property | Oct 2024 |
| 140091 | ZOE DRAW | Campbell County, WY | Oil Property | Dec 2008 |
| 140092 | ZOE H IRWIN | Indiana County, PA | Oil & Gas Property | Dec 2023 |
| 140093 | ZOELLER | Pottawatomie County, OK | Oil Property | Sep 2024 |
| 140094 | ZOEY 4-16 | Upton County, TX | Oil & Gas Property | Oct 2024 |
| 140095 | ZOEY 9-16 | Midland County, TX | Oil & Gas Property | Oct 2024 |
| 140096 | ZOEY A UNIT | Montague County, TX | Oil & Gas Property | Oct 2024 |
| 140097 | ZOFNESS | Moore County, TX | Gas Property | Oct 2024 |
| 140098 | ZOGOL, JOHN A. & REBECCA J. ZOGOL | Marion County, WV | Gas Property | Dec 2021 |
| 140099 | ZOKOE | Ottawa County, MI | Oil & Gas Property | Oct 2024 |
| 140100 | ZOLA | Erie County, NY | Gas Property | Dec 2023 |