| 141101 | ZEPEDA | Caldwell County, TX | Oil & Gas Property | Nov 2024 |
| 141102 | ZEPHYR 1-36H | Mountrail County, ND | Oil & Gas Property | Dec 2024 |
| 141103 | ZEPHYR FEDERAL | Mountrail County, ND | Oil & Gas Property | Dec 2024 |
| 141104 | ZEPPELIN 1606 | Kingfisher County, OK | Oil & Gas Property | Nov 2024 |
| 141105 | ZEPPELIN 32 W | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 141106 | ZEPPO | Lipscomb County, TX | Oil & Gas Property | Nov 2024 |
| 141107 | ZEPPO 5 FEDERAL COM 0 | Lea County, NM | Oil & Gas Property | Dec 2024 |
| 141108 | ZERBST | Niobrara County, WY | Oil & Gas Property | Dec 2024 |
| 141109 | ZERBST | Niobrara County, WY | Oil & Gas Property | Dec 2024 |
| 141110 | ZERBST | Niobrara County, WY | Oil & Gas Property | Sep 2018 |
| 141111 | ZERBST FE | Niobrara County, WY | Oil & Gas Property | Dec 2024 |
| 141112 | ZERENER | Sumner County, KS | Oil Property | Apr 2019 |
| 141113 | ZERFAS | Ellis County, KS | Oil Property | Oct 2024 |
| 141114 | ZERGER | Rooks County, KS | Oil Property | Oct 2024 |
| 141115 | ZERGER | Kingman County, KS | Oil & Gas Property | Feb 2024 |
| 141116 | ZERGER | Kingman County, KS | Oil & Gas Property | Oct 2024 |
| 141117 | ZEROVICH 1H | Trumbull County, OH | Oil & Gas Property | Sep 2024 |
| 141118 | ZERR | Logan County, KS | Oil Property | Sep 2024 |
| 141119 | ZERR TRUST | Gove County, KS | Oil Property | Oct 2024 |
| 141120 | ZERTUCHE | Starr County, TX | Oil & Gas Property | Nov 2024 |
| 141121 | ZERVOS | Greene County, PA | Oil & Gas Property | Dec 2024 |
| 141122 | ZERWER UNIT | Denton County, TX | Oil & Gas Property | Nov 2024 |
| 141123 | ZETA REED | Big Horn County, MT | Oil Property | Nov 2024 |
| 141124 | ZETAS | Andrews County, TX | Oil & Gas Property | Nov 2024 |
| 141125 | ZETTA | Ector County, TX | Oil & Gas Property | Jun 2016 |
| 141126 | ZETTIE 1-23-26XHM | Custer County, OK | Oil & Gas Property | Nov 2024 |
| 141127 | ZEUS | Madison County, TX | Oil & Gas Property | Oct 2024 |
| 141128 | ZEUS | Seminole County, OK | Oil Property | Nov 2024 |
| 141129 | ZEUS | Westmoreland County, PA | Gas Property | Dec 2024 |
| 141130 | ZEUS 2 11 2BS FEDERAL COM | Lea County, NM | Oil & Gas Property | Dec 2024 |
| 141131 | ZEUS 24 | Lea County, NM | Oil & Gas Property | Dec 2024 |
| 141132 | ZEUS 7-6 UNIT | Martin County, TX | Oil & Gas Property | Nov 2024 |
| 141133 | ZEUS FE | Campbell County, WY | Oil & Gas Property | Nov 2024 |
| 141134 | ZEUS STATE | Lea County, NM | Oil & Gas Property | Dec 2024 |
| 141135 | ZEV 22 UNIT 1H | Culberson County, TX | Oil & Gas Property | Nov 2024 |
| 141136 | ZGABAY | Lee County, TX | Oil & Gas Property | Nov 2024 |
| 141137 | ZGABAY A | Dewitt County, TX | Oil & Gas Property | Nov 2024 |
| 141138 | ZGABAY B UNIT | Lee County, TX | Oil Property | Nov 2024 |
| 141139 | ZGABAY EF UNIT | Burleson County, TX | Oil & Gas Property | Oct 2024 |
| 141140 | ZGABAY,RAYMOND | Burleson County, TX | Oil & Gas Property | Nov 2020 |
| 141141 | ZGRABIK | Ashtabula County, OH | Oil & Gas Property | Dec 2016 |
| 141142 | ZHOU X.X | Caldwell County, TX | Oil Property | Apr 2024 |
| 141143 | ZHU 2331 WC | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 141144 | ZIA AHZ FEDERAL COM | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 141145 | ZIA FEDERAL COM | Lea County, NM | Oil & Gas Property | Dec 2024 |
| 141146 | ZIA HILLS UNIT | Eddy County, NM | Oil & Gas Property | Dec 2024 |
| 141147 | ZIA HILLS UNIT 2532 BS | Lea County, NM | Oil & Gas Property | Dec 2024 |
| 141148 | ZICKAFOOSE | Upshur County, WV | Gas Property | Dec 2021 |
| 141149 | ZICKAFOOSE, S. H | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 141150 | ZICKEFOOSE | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 141151 | ZICKEFOOSE, CHARLES, ET AL | Upshur County, WV | Gas Property | Dec 2021 |
| 141152 | ZIEBOLD, JOHN ET AL | Perry County, KY | Gas Property | Dec 2020 |
| 141153 | ZIEBOLD, W | Knott County, KY | Oil & Gas Property | Dec 2020 |
| 141154 | ZIEGELGRUBER | Oklahoma County, OK | Oil & Gas Property | Dec 2024 |
| 141155 | ZIEGENBALG | Gove County, KS | Oil Property | Aug 2024 |
| 141156 | ZIEGLER | Tarrant County, TX | Gas Property | Nov 2024 |
| 141157 | ZIEGLER | Trego County, KS | Oil Property | Nov 1993 |
| 141158 | ZIEGLER | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 141159 | ZIEGLER | Venango County, PA | Oil Property | Dec 2024 |
| 141160 | ZIEGLER | Sheridan County, KS | Oil Property | Oct 2024 |
| 141161 | ZIEGLER | Toole County, MT | Gas Property | Dec 2024 |
| 141162 | ZIEGLER | Sheridan County, KS | Oil Property | Aug 2023 |
| 141163 | ZIEGLER | Sheridan County, KS | Oil Property | Jul 2024 |
| 141164 | ZIEGLER | Gregg County, TX | Oil & Gas Property | Nov 2024 |
| 141165 | ZIEGLER | Lavaca County, TX | Oil & Gas Property | Aug 2023 |
| 141166 | ZIEGLER | Logan County, CO | Oil & Gas Property | Dec 2024 |
| 141167 | ZIEGLER 03 001 0 | Bradford County, PA | Gas Property | Dec 2024 |
| 141168 | ZIEGLER TRUST | Gove County, KS | Oil Property | Oct 2024 |
| 141169 | ZIEGLERS WASH | Lincoln County, WY | Oil & Gas Property | Dec 2024 |
| 141170 | ZIEGLSCHMID | Robertson County, TX | Oil & Gas Property | Nov 2024 |
| 141171 | ZIEHM | Manistee County, MI | Oil & Gas Property | May 1985 |
| 141172 | ZIELINSKI | Manistee County, MI | Oil & Gas Property | Jun 2023 |
| 141173 | ZIEMER | Weld County, CO | Oil & Gas Property | Dec 2024 |
| 141174 | ZIENTEK UNIT | Dimmit County, TX | Oil & Gas Property | Nov 2024 |
| 141175 | ZIESKE | Coleman County, TX | Oil & Gas Property | Nov 2024 |
| 141176 | ZIFF | Centre County, PA | Gas Property | Dec 2024 |
| 141177 | ZIFFEL BEY STATE COM | Eddy County, NM | Oil & Gas Property | Dec 2021 |
| 141178 | ZIFFLE | Howard County, TX | Oil & Gas Property | Sep 2024 |
| 141179 | ZIGGY USX AB 19-99HZ | Weld County, CO | Oil & Gas Property | Dec 2024 |
| 141180 | ZIGLER | Stephens County, OK | Oil Property | Jul 2022 |
| 141181 | ZILLINGER | Phillips County, KS | Oil Property | Sep 2024 |
| 141182 | ZIMA | McClain County, OK | Oil & Gas Property | Nov 2024 |
| 141183 | ZIMBELMAN | Cheyenne County, KS | Gas Property | Oct 2024 |
| 141184 | ZIMBELMAN | Cheyenne County, KS | Gas Property | Oct 2024 |
| 141185 | ZIMBELMAN | Cheyenne County, KS | Gas Property | Oct 2024 |
| 141186 | ZIMMER | Ellis County, KS | Oil & Gas Property | Oct 2024 |
| 141187 | ZIMMER | Noble County, OH | Oil & Gas Property | Sep 2024 |
| 141188 | ZIMMER | Grant County, KS | Oil & Gas Property | Jan 2002 |
| 141189 | ZIMMER | Barton County, KS | Oil Property | Oct 2024 |
| 141190 | ZIMMER | Washington County, OH | Oil & Gas Property | Dec 2023 |
| 141191 | ZIMMER | Victoria County, TX | Oil & Gas Property | Nov 2024 |
| 141192 | ZIMMER RONALD 10007 | Washington County, PA | Gas Property | Nov 2024 |
| 141193 | ZIMMER-MCGREGOR FEE | Kern County, CA | Oil Property | Feb 1991 |
| 141194 | ZIMMERER | Cooke County, TX | Oil & Gas Property | Nov 2024 |
| 141195 | ZIMMERHANZEL | Webb County, TX | Oil & Gas Property | Nov 2024 |
| 141196 | ZIMMERHANZEL | Fayette County, TX | Oil & Gas Property | Nov 2024 |
| 141197 | ZIMMERLI 05 074 0 | Bradford County, PA | Gas Property | Dec 2024 |
| 141198 | ZIMMERLY | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 141199 | ZIMMERLY | Erie County, PA | Gas Property | Dec 2024 |
| 141200 | ZIMMERMAN | Jefferson County, PA | Gas Property | Dec 2024 |