| 90101 | MUMAU | Indiana County, PA | Gas Property | Dec 2024 |
| 90102 | MUMAU REVOCABLE TRUST 00 | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 90103 | MUMBY STATE | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 90104 | MUMEY | Sequoyah County, OK | Gas Property | Oct 2025 |
| 90105 | MUMFORD | Crawford County, PA | Gas Property | Dec 2024 |
| 90106 | MUMFORD EF | Robertson County, TX | Oil & Gas Property | Oct 2025 |
| 90107 | MUMFORD UNIT | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 90108 | MUMMA | Lane County, KS | Oil Property | Jun 2025 |
| 90109 | MUMMA DRAW | Campbell County, WY | Gas Property | Aug 2012 |
| 90110 | MUMME PARTNERS UNIT A LAS | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 90111 | MUMME RANCH | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 90112 | MUMME RANCH ALLOCATION | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 90113 | MUMME UNIT A | Dewitt County, TX | Oil & Gas Property | Nov 2025 |
| 90114 | MUMME-CEARLEY | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 90115 | MUMME-LA SALLE UNIT | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 90116 | MUMME-MARON | Dewitt County, TX | Oil & Gas Property | Nov 2025 |
| 90117 | MUMME-REED UNIT | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 90118 | MUMME-SCHENDEL-MARON ULW | Dewitt County, TX | Oil & Gas Property | Nov 2025 |
| 90119 | MUMME-TCU UNIT | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 90120 | MUMPER | Knox County, OH | Oil Property | Dec 1998 |
| 90121 | MUNCE | Washington County, PA | Oil & Gas Property | Nov 2025 |
| 90122 | MUNCE WILLIAM 10060 | Washington County, PA | Gas Property | Nov 2025 |
| 90123 | MUNCRIEF | Garvin County, OK | Oil Property | Oct 2025 |
| 90124 | MUNCRIEF TRUST | Beckham County, OK | Oil & Gas Property | Oct 2025 |
| 90125 | MUNCY | Blaine County, OK | Oil & Gas Property | Oct 2025 |
| 90126 | MUNCY, GOLDIE | McDowell County, WV | Gas Property | Apr 2017 |
| 90127 | MUNCY, J H | Martin County, KY | Gas Property | Dec 2015 |
| 90128 | MUNCY, VIRGIE HEIRS | Martin County, KY | Oil & Gas Property | Dec 2019 |
| 90129 | MUNDAY A | Freestone County, TX | Oil & Gas Property | Nov 2025 |
| 90130 | MUNDELL | Harper County, OK | Gas Property | Oct 2025 |
| 90131 | MUNDEN, CONNIE ZANNIE MACE | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 90132 | MUNDHENKE | Edwards County, KS | Oil & Gas Property | Sep 2025 |
| 90133 | MUNDS 1 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 90134 | MUNDY 'A' | Morton County, KS | Gas Property | Sep 2025 |
| 90135 | MUNDY 1 | Texas County, OK | Gas Property | Oct 2025 |
| 90136 | MUNGAS 4472-1312-1PH | Campbell County, WY | Oil & Gas Property | Oct 2025 |
| 90137 | MUNGER | Wichita County, TX | Oil & Gas Property | Nov 2025 |
| 90138 | MUNGER | Andrews County, TX | Oil & Gas Property | Nov 2025 |
| 90139 | MUNGER A SHALLOW | Wichita County, TX | Oil & Gas Property | Oct 2025 |
| 90140 | MUNGO FEDERAL | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 90141 | MUNHOLLAND | Ouachita Parish, LA | Gas Property | Nov 2024 |
| 90142 | MUNICIPAL AIRPORT | Sebastian County, AR | Gas Property | Jun 2024 |
| 90143 | MUNICIPAL AUTHORITY WESTMORELAND C | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 90144 | MUNKRES | Garfield County, OK | Oil & Gas Property | Nov 2025 |
| 90145 | MUNKRES | Major County, OK | Oil & Gas Property | Feb 2025 |
| 90146 | MUNN | Ector County, TX | Oil & Gas Property | Nov 2025 |
| 90147 | MUNN | Cheyenne County, KS | Oil Property | Aug 2025 |
| 90148 | MUNN | Sterling County, TX | Oil & Gas Property | Nov 2025 |
| 90149 | MUNN | Crane County, TX | Oil & Gas Property | Nov 2025 |
| 90150 | MUNN | McPherson County, KS | Oil & Gas Property | Dec 2024 |
| 90151 | MUNN | Tom Green County, TX | Oil & Gas Property | Nov 2025 |
| 90152 | MUNN HARRISON | Lea County, NM | Gas Property | Nov 2025 |
| 90153 | MUNN VICTOR T | Perry County, MS | Oil Property | Oct 2025 |
| 90154 | MUNN-CLARK | Ector County, TX | Oil & Gas Property | Nov 2025 |
| 90155 | MUNNERLYN | Stephens County, TX | Oil & Gas Property | Oct 2025 |
| 90156 | MUNO | Custer County, OK | Oil & Gas Property | Oct 2025 |
| 90157 | MUNO | Dewey County, OK | Oil & Gas Property | Oct 2025 |
| 90158 | MUNOZ | Starr County, TX | Oil & Gas Property | Mar 2025 |
| 90159 | MUNOZ | San Juan County, NM | Oil & Gas Property | Nov 2025 |
| 90160 | MUNOZ | Zapata County, TX | Oil & Gas Property | Nov 2025 |
| 90161 | MUNOZ 29 8 1 | San Juan County, NM | Gas Property | Nov 2025 |
| 90162 | MUNOZ FAUSTINO | Atascosa County, TX | Oil Property | Nov 2025 |
| 90163 | MUNOZ FEDERAL 28-6 | Crook County, WY | Oil Property | Oct 2025 |
| 90164 | MUNOZ FERNANDO | Zapata County, TX | Oil & Gas Property | Oct 2025 |
| 90165 | MUNOZ-GUTIERREZ GAS UNIT | Zapata County, TX | Oil & Gas Property | Nov 2025 |
| 90166 | MUNRO 16 | Irion County, TX | Oil & Gas Property | Nov 2025 |
| 90167 | MUNRO UNIT | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 90168 | MUNSCH | Ellis County, KS | Oil Property | Sep 2025 |
| 90169 | MUNSELL | Gove County, KS | Oil Property | Sep 2025 |
| 90170 | MUNSELL | Lane County, KS | Oil Property | Aug 2025 |
| 90171 | MUNSEY & MUNSEY | Navarro County, TX | Oil & Gas Property | Oct 2011 |
| 90172 | MUNSON | Brazoria County, TX | Oil & Gas Property | Oct 2025 |
| 90173 | MUNSON | Cattaraugus County, NY | Oil & Gas Property | Dec 2021 |
| 90174 | MUNSON | Jack County, TX | Oil & Gas Property | Nov 2023 |
| 90175 | MUNSON | Teton County, MT | Oil Property | Jun 2024 |
| 90176 | MUNSON | Polk County, TX | Oil & Gas Property | Nov 2025 |
| 90177 | MUNSON | Irion County, TX | Oil & Gas Property | Nov 2025 |
| 90178 | MUNSON | Okfuskee County, OK | Oil & Gas Property | Apr 2024 |
| 90179 | MUNSON | Decatur County, KS | Oil Property | Jan 2000 |
| 90180 | MUNSON | Denton County, TX | Oil & Gas Property | Nov 2025 |
| 90181 | MUNSON | Moore County, TX | Gas Property | Jul 2025 |
| 90182 | MUNSON RANCH | Gonzales County, TX | Oil & Gas Property | Nov 2025 |
| 90183 | MUNSON W. B. HEIRS | Polk County, TX | Oil & Gas Property | Aug 2025 |
| 90184 | MUNSON-OEDING UNIT | Fayette County, TX | Oil & Gas Property | Nov 2025 |
| 90185 | MUNTZ | Chautauqua County, NY | Oil & Gas Property | Dec 2024 |
| 90186 | MUNTZING | Glacier County, MT | Oil & Gas Property | Nov 2025 |
| 90187 | MUNZ | Medina County, OH | Oil & Gas Property | Dec 2024 |
| 90188 | MUNZ | Grant County, KS | Gas Property | Sep 2025 |
| 90189 | MURACCA | Allegheny County, PA | Gas Property | Dec 2024 |
| 90190 | MURATA | Weld County, CO | Oil & Gas Property | Jan 2019 |
| 90191 | MURCH B.L | Hidalgo County, TX | Oil & Gas Property | Nov 2025 |
| 90192 | MURCHISON | Anderson County, TX | Oil & Gas Property | Nov 2025 |
| 90193 | MURCHISON | Stephens County, OK | Oil & Gas Property | Oct 2013 |
| 90194 | MURCHISON | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 90195 | MURCHISON 2 STATE | Eddy County, NM | Oil & Gas Property | Jan 1999 |
| 90196 | MURCHISON-SPENCER | Ward County, TX | Oil & Gas Property | Dec 2011 |
| 90197 | MURCIELAGO | Brazos County, TX | Oil & Gas Property | Oct 2025 |
| 90198 | MURDAUGH | Pittsburg County, OK | Gas Property | Nov 2025 |
| 90199 | MURDICK-MORGAN | Indiana County, PA | Gas Property | Dec 2024 |
| 90200 | MURDOCK | Duchesne County, UT | Oil & Gas Property | Nov 2025 |