| 4101 | MCCLURG | Cheyenne County, KS | Oil Property | Jul 2024 |
| 4102 | MCCLURG | Midland County, TX | Oil & Gas Property | Jul 2019 |
| 4103 | MCCLURG | Young County, TX | Oil & Gas Property | Aug 2024 |
| 4104 | MCCLURKIN | Columbia County, AR | Oil Property | Sep 1967 |
| 4105 | MCCLUSKEY | Stephens County, TX | Oil & Gas Property | Aug 2024 |
| 4106 | MCCLUSKEY | Miami County, KS | Oil Property | Nov 1982 |
| 4107 | MCCOLLAUM | Okmulgee County, OK | Oil Property | Aug 2024 |
| 4108 | MCCOLLOUGH | Washington County, OH | Oil & Gas Property | Dec 2023 |
| 4109 | MCCOLLUM | Pawnee County, OK | Oil Property | Apr 2021 |
| 4110 | MCCOLLUM | Eastland County, TX | Oil & Gas Property | Jan 2023 |
| 4111 | MCCOLLUM | Callahan County, TX | Oil & Gas Property | Jul 2024 |
| 4112 | MCCOLLUM | Andrews County, TX | Oil & Gas Property | Aug 2024 |
| 4113 | MCCOLLUM | McKinley County, NM | Oil & Gas Property | Dec 1999 |
| 4114 | MCCOLLUM | Taylor County, TX | Oil & Gas Property | Feb 2024 |
| 4115 | MCCOLLUM | Alfalfa County, OK | Oil & Gas Property | Sep 2024 |
| 4116 | MCCOLLUM | Major County, OK | Oil & Gas Property | Aug 2024 |
| 4117 | MCCOLLUM A | Caldwell County, TX | Oil & Gas Property | Aug 2024 |
| 4118 | MCCOLLUM A UNIT | Dewitt County, TX | Oil & Gas Property | Aug 2024 |
| 4119 | MCCOLLUM F. T. & WIEBUSCH G. W | Andrews County, TX | Oil & Gas Property | Aug 2024 |
| 4120 | MCCOLLUM GENE A | Upshur County, TX | Oil & Gas Property | Aug 2024 |
| 4121 | MCCOLT | Woodson County, KS | Oil Property | Jul 2024 |
| 4122 | MCCOMAS | Caddo County, OK | Oil & Gas Property | Sep 2024 |
| 4123 | MCCOMAS | Grady County, OK | Oil & Gas Property | Sep 2024 |
| 4124 | MCCOMAS | Grady County, OK | Oil & Gas Property | Aug 2024 |
| 4125 | MCCOMAS | Lincoln County, WV | Gas Property | Dec 2021 |
| 4126 | MCCOMAS UNIT | Atascosa County, TX | Oil & Gas Property | Aug 2024 |
| 4127 | MCCOMAS, BETTY | Cumberland County, KY | Oil Property | Nov 2014 |
| 4128 | MCCOMAS, BETTY | Cumberland County, KY | Oil Property | Nov 2021 |
| 4129 | MCCOMB | Stafford County, KS | Oil & Gas Property | Jun 2024 |
| 4130 | MCCOMB | Pike County, MS | Oil & Gas Property | Jul 2024 |
| 4131 | MCCOMB | Dimmit County, TX | Oil Property | Jun 2022 |
| 4132 | MCCOMB FIELD UNIT | Pike County, MS | Oil & Gas Property | Jul 2024 |
| 4133 | MCCOMB FIELD UNIT 22-1 | Pike County, MS | Oil Property | Jul 2024 |
| 4134 | MCCOMB M. GAS UNIT B 1 | Pecos County, TX | Oil & Gas Property | Aug 2024 |
| 4135 | MCCOMBS | Reeves County, TX | Oil & Gas Property | Aug 2024 |
| 4136 | MCCOMBS | Coshocton County, OH | Oil & Gas Property | Dec 2023 |
| 4137 | MCCOMBS | Ellis County, KS | Oil Property | Jun 2024 |
| 4138 | MCCONAHAY | Weld County, CO | Oil & Gas Property | Aug 2024 |
| 4139 | MCCONAHAY | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 4140 | MCCONAL-CLARK | Gaines County, TX | Oil & Gas Property | Aug 2024 |
| 4141 | MCCONATHY | Bienville Parish, LA | Gas Property | Dec 2007 |
| 4142 | MCCONATHY | Pittsburg County, OK | Gas Property | Aug 2024 |
| 4143 | MCCONAUGHEY | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 4144 | MCCONAUGHEY | Wirt County, WV | Oil & Gas Property | Dec 2021 |
| 4145 | MCCONIHAY, E. M | Kanawha County, WV | Gas Property | Dec 2021 |
| 4146 | MCCONKEY | Morgan County, OH | Oil & Gas Property | Dec 2011 |
| 4147 | MCCONKEY HX | Chaves County, NM | Oil & Gas Property | Aug 2024 |
| 4148 | MCCONKEY JAMES/JANICE | Morgan County, OH | Oil & Gas Property | Dec 2019 |
| 4149 | MCCONKIE | Richland County, OH | Oil Property | Dec 2022 |
| 4150 | MCCONLEY | Logan County, CO | Oil Property | May 2015 |
| 4151 | MCCONNAUGHEY | Finney County, KS | Gas Property | Apr 2024 |
| 4152 | MCCONNAUGHEY | Laramie County, WY | Oil & Gas Property | Sep 2024 |
| 4153 | MCCONNAUGHEY | Indiana County, PA | Gas Property | Dec 2023 |
| 4154 | MCCONNAUGHEY | Greenwood County, KS | Oil Property | Apr 2024 |
| 4155 | MCCONNEL, R | Estill County, KY | Oil Property | Mar 2016 |
| 4156 | MCCONNELL | Indiana County, PA | Gas Property | Dec 2023 |
| 4157 | MCCONNELL | Portage County, OH | Oil & Gas Property | Dec 2023 |
| 4158 | MCCONNELL | Jack County, TX | Oil & Gas Property | Aug 2024 |
| 4159 | MCCONNELL | Grady County, OK | Oil & Gas Property | Aug 2023 |
| 4160 | MCCONNELL | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 4161 | MCCONNELL | Hitchcock County, NE | Oil Property | Dec 2023 |
| 4162 | MCCONNELL | Jack County, TX | Oil & Gas Property | Feb 2019 |
| 4163 | MCCONNELL | Jack County, TX | Oil & Gas Property | Aug 2024 |
| 4164 | MCCONNELL | Custer County, OK | Oil & Gas Property | Aug 2024 |
| 4165 | MCCONNELL | Yuma County, CO | Gas Property | Sep 2024 |
| 4166 | MCCONNELL | Carson County, TX | Oil & Gas Property | Aug 2024 |
| 4167 | MCCONNELL | Jackson Parish, LA | Oil & Gas Property | Jun 2024 |
| 4168 | MCCONNELL | San Juan County, NM | Gas Property | Aug 2024 |
| 4169 | MCCONNELL | Grady County, OK | Oil & Gas Property | Sep 2024 |
| 4170 | MCCONNELL | Ashtabula County, OH | Oil & Gas Property | Dec 2023 |
| 4171 | MCCONNELL | Carson County, TX | Oil & Gas Property | Aug 2024 |
| 4172 | MCCONNELL | Bradford County, PA | Gas Property | Sep 2024 |
| 4173 | MCCONNELL | Stephens County, TX | Oil & Gas Property | May 2019 |
| 4174 | MCCONNELL | Coshocton County, OH | Oil & Gas Property | Dec 2023 |
| 4175 | MCCONNELL | Caldwell County, TX | Oil & Gas Property | Aug 2024 |
| 4176 | MCCONNELL | Yuma County, CO | Gas Property | Sep 2024 |
| 4177 | MCCONNELL 1 | Major County, OK | Oil & Gas Property | Sep 2017 |
| 4178 | MCCONNELL 11-4H | Dunn County, ND | Oil & Gas Property | Sep 2024 |
| 4179 | MCCONNELL C | Campbell County, WY | Gas Property | May 2008 |
| 4180 | MCCONNELL, J. E. - HEIRS | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 4181 | MCCONNELL, MARTHA | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 4182 | MCCOOK | Uintah County, UT | Oil & Gas Property | Sep 2024 |
| 4183 | MCCOOL | Warren County, PA | Oil & Gas Property | Dec 2001 |
| 4184 | MCCOOL & MCCOOL | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 4185 | MCCOOL BROS STONEHAM LEASE LOT 466 | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 4186 | MCCOOMIS, BETTY | Cumberland County, KY | Oil Property | Dec 2022 |
| 4187 | MCCORD | Ellis County, KS | Oil Property | Jul 2024 |
| 4188 | MCCORD | Harris County, TX | Oil & Gas Property | Jun 2024 |
| 4189 | MCCORD | San Juan County, NM | Oil & Gas Property | Sep 2024 |
| 4190 | MCCORD | Coleman County, TX | Oil & Gas Property | Aug 2024 |
| 4191 | MCCORD | Rusk County, TX | Oil & Gas Property | Aug 2024 |
| 4192 | MCCORD BROS 19 | De Soto Parish, LA | Oil & Gas Property | May 2024 |
| 4193 | MCCORD ENTERPRISES 23 | Eddy County, NM | Oil & Gas Property | Aug 2024 |
| 4194 | MCCORDIE B | Roberts County, TX | Oil & Gas Property | Aug 2024 |
| 4195 | MCCORGARY | Sumner County, KS | Oil Property | Sep 1984 |
| 4196 | MCCORGARY | Kay County, OK | Gas Property | May 2003 |
| 4197 | MCCORGARY | Sumner County, KS | Oil Property | Oct 2023 |
| 4198 | MCCORKLE | Hockley County, TX | Oil & Gas Property | Aug 2024 |
| 4199 | MCCORKLE EULA | Hockley County, TX | Oil & Gas Property | Aug 2024 |
| 4200 | MCCORKLE, W. A | Kanawha County, WV | Oil & Gas Property | Dec 2021 |