| 141101 | ZIFFEL BEY STATE COM | Eddy County, NM | Oil & Gas Property | Dec 2021 |
| 141102 | ZIFFLE | Howard County, TX | Oil & Gas Property | Sep 2024 |
| 141103 | ZIGGY USX AB 19-99HZ | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 141104 | ZIGLER | Stephens County, OK | Oil Property | Jul 2022 |
| 141105 | ZILLINGER | Phillips County, KS | Oil Property | Sep 2024 |
| 141106 | ZIMA | McClain County, OK | Oil & Gas Property | Jan 2025 |
| 141107 | ZIMBELMAN | Cheyenne County, KS | Gas Property | Dec 2024 |
| 141108 | ZIMBELMAN | Cheyenne County, KS | Gas Property | Dec 2024 |
| 141109 | ZIMBELMAN | Cheyenne County, KS | Gas Property | Dec 2024 |
| 141110 | ZIMMER | Ellis County, KS | Oil & Gas Property | Dec 2024 |
| 141111 | ZIMMER | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 141112 | ZIMMER | Grant County, KS | Oil & Gas Property | Jan 2002 |
| 141113 | ZIMMER | Barton County, KS | Oil Property | Dec 2024 |
| 141114 | ZIMMER | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 141115 | ZIMMER | Victoria County, TX | Oil & Gas Property | Jan 2025 |
| 141116 | ZIMMER RONALD 10007 | Washington County, PA | Gas Property | Feb 2025 |
| 141117 | ZIMMER-MCGREGOR FEE | Kern County, CA | Oil Property | Feb 1991 |
| 141118 | ZIMMERER | Cooke County, TX | Oil & Gas Property | Jan 2025 |
| 141119 | ZIMMERHANZEL | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 141120 | ZIMMERHANZEL | Fayette County, TX | Oil & Gas Property | Jan 2025 |
| 141121 | ZIMMERLI 05 074 0 | Bradford County, PA | Gas Property | Feb 2025 |
| 141122 | ZIMMERLY | Wayne County, OH | Oil & Gas Property | Dec 2024 |
| 141123 | ZIMMERLY | Erie County, PA | Gas Property | Dec 2024 |
| 141124 | ZIMMERMAN | Jefferson County, PA | Gas Property | Dec 2024 |
| 141125 | ZIMMERMAN | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 141126 | ZIMMERMAN | Yates County, NY | Gas Property | Dec 2023 |
| 141127 | ZIMMERMAN | Weld County, CO | Oil & Gas Property | Feb 2022 |
| 141128 | ZIMMERMAN | Bay County, MI | Oil Property | Feb 2025 |
| 141129 | ZIMMERMAN | Eastland County, TX | Oil & Gas Property | Dec 2024 |
| 141130 | ZIMMERMAN | Venango County, PA | Oil Property | Dec 2024 |
| 141131 | ZIMMERMAN | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 141132 | ZIMMERMAN | Tuscarawas County, OH | Oil & Gas Property | Dec 2016 |
| 141133 | ZIMMERMAN | Harper County, KS | Oil & Gas Property | Feb 2003 |
| 141134 | ZIMMERMAN | Rush County, KS | Oil Property | Dec 2024 |
| 141135 | ZIMMERMAN | Chaves County, NM | Oil Property | Mar 2018 |
| 141136 | ZIMMERMAN | Seneca County, NY | Gas Property | Dec 2023 |
| 141137 | ZIMMERMAN | Wayne County, OH | Oil & Gas Property | Dec 1991 |
| 141138 | ZIMMERMAN | Rush County, KS | Oil Property | Dec 2024 |
| 141139 | ZIMMERMAN | Toole County, MT | Oil Property | Feb 2025 |
| 141140 | ZIMMERMAN | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 141141 | ZIMMERMAN | Le Flore County, OK | Gas Property | Jan 2025 |
| 141142 | ZIMMERMAN | Linn County, KS | Oil Property | Oct 2024 |
| 141143 | ZIMMERMAN | Conway County, AR | Gas Property | Jul 2024 |
| 141144 | ZIMMERMAN | Chautauqua County, KS | Oil Property | Sep 1999 |
| 141145 | ZIMMERMAN | Le Flore County, OK | Gas Property | Aug 2024 |
| 141146 | ZIMMERMAN | Stevens County, KS | Gas Property | Dec 2024 |
| 141147 | ZIMMERMAN | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 141148 | ZIMMERMAN | Ford County, KS | Oil & Gas Property | Dec 2024 |
| 141149 | ZIMMERMAN | Kiowa County, KS | Oil Property | Dec 2024 |
| 141150 | ZIMMERMAN | Roosevelt County, MT | Oil Property | Jul 1986 |
| 141151 | ZIMMERMAN | Butler County, KS | Oil Property | Jun 2023 |
| 141152 | ZIMMERMAN | Caddo Parish, LA | Gas Property | Dec 2024 |
| 141153 | ZIMMERMAN | Shelby County, OH | Oil Property | Dec 2023 |
| 141154 | ZIMMERMAN | Williams County, ND | Oil & Gas Property | Aug 2015 |
| 141155 | ZIMMERMAN | Toole County, MT | Oil Property | Feb 2025 |
| 141156 | ZIMMERMAN | Roosevelt County, MT | Oil & Gas Property | Jul 2018 |
| 141157 | ZIMMERMAN | Chautauqua County, KS | Gas Property | Jul 2011 |
| 141158 | ZIMMERMAN | Ellis County, KS | Oil Property | Oct 2024 |
| 141159 | ZIMMERMAN | Manistee County, MI | Oil & Gas Property | Mar 2025 |
| 141160 | ZIMMERMAN 01 01H | Dewitt County, TX | Oil & Gas Property | Jan 2025 |
| 141161 | ZIMMERMAN 13-1 | Glacier County, MT | Gas Property | Feb 2025 |
| 141162 | ZIMMERMAN 33 | Garfield County, CO | Oil & Gas Property | Feb 2025 |
| 141163 | ZIMMERMAN BUTTE | Hot Springs County, WY | Oil Property | May 2018 |
| 141164 | ZIMMERMAN REALTY | Toole County, MT | Oil & Gas Property | Jan 2025 |
| 141165 | ZIMMERMAN UNIT | Gonzales County, TX | Oil & Gas Property | Jan 2025 |
| 141166 | ZIMMERMAN, ANTOINETTE 08-16 | Conway County, AR | Gas Property | Jul 2024 |
| 141167 | ZIMMERMAN, ROBERT & O KUESTER K | Union County, KY | Oil Property | Nov 2014 |
| 141168 | ZIMMERMAN, SAM | Pulaski County, KY | Oil Property | Nov 2015 |
| 141169 | ZIMMERMAN-KUESTER | Union County, KY | Oil Property | Nov 2014 |
| 141170 | ZIMMERS | Elk County, KS | Oil Property | Feb 1986 |
| 141171 | ZIMMERSCHIED | Crook County, WY | Oil Property | Jul 2021 |
| 141172 | ZIMNOX S | Jefferson County, OH | Gas Property | Dec 2024 |
| 141173 | ZINC 147-93-09D-04H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 141174 | ZINCK UNIT | Lycoming County, PA | Gas Property | Feb 2025 |
| 141175 | ZINE 12-1 #1H | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 141176 | ZINFANDEL | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 141177 | ZINFANDEL | Baylor County, TX | Oil & Gas Property | Jan 2025 |
| 141178 | ZINGARA | Grimes County, TX | Oil & Gas Property | Jan 2025 |
| 141179 | ZINGARO ANG FEDERAL | Eddy County, NM | Oil & Gas Property | Dec 2019 |
| 141180 | ZINGER | Kingfisher County, OK | Oil & Gas Property | Jan 2025 |
| 141181 | ZINK | Mecosta County, MI | Oil & Gas Property | Mar 2025 |
| 141182 | ZINK | Reno County, KS | Oil & Gas Property | Dec 2024 |
| 141183 | ZINK | Rice County, KS | Oil Property | Dec 2024 |
| 141184 | ZINK | Barton County, KS | Oil Property | Sep 2024 |
| 141185 | ZINK | Pratt County, KS | Oil & Gas Property | Dec 2024 |
| 141186 | ZINK | Cattaraugus County, NY | Oil Property | Dec 2023 |
| 141187 | ZINK FOUNDATION | Osage County, OK | Gas Property | Jan 2025 |
| 141188 | ZINN | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 141189 | ZINN | Fayette County, PA | Gas Property | Feb 2025 |
| 141190 | ZINN | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 141191 | ZINN, FELIX - HEIRS | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 141192 | ZINN, FRED W., ETAL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 141193 | ZINN, MANLEY | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 141194 | ZINN, PAULINE | Ritchie County, WV | Oil & Gas Property | Nov 2021 |
| 141195 | ZINN, SCOTT | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 141196 | ZINN, VIRGIL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 141197 | ZINSER | Montgomery County, KS | Oil Property | Apr 1991 |
| 141198 | ZIOLKOWSKI RAY 11771 | Allegheny County, PA | Gas Property | Feb 2025 |
| 141199 | ZION | Gonzales County, TX | Oil & Gas Property | Jan 2025 |
| 141200 | ZION | Yuma County, CO | Gas Property | Feb 2025 |