| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 81201 | MCCONNAUGHEY | Indiana County, PA | Gas Property | Dec 2025 |
| 81202 | MCCONNAUGHEY | Greenwood County, KS | Oil Property | Feb 2026 |
| 81203 | MCCONNEL | Logan County, OK | Oil & Gas Property | Sep 2019 |
| 81204 | MCCONNEL, R | Estill County, KY | Oil Property | Mar 2016 |
| 81205 | MCCONNELL | Indiana County, PA | Gas Property | Dec 2025 |
| 81206 | MCCONNELL | Portage County, OH | Oil & Gas Property | Dec 2025 |
| 81207 | MCCONNELL | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 81208 | MCCONNELL | Grady County, OK | Oil & Gas Property | Aug 2023 |
| 81209 | MCCONNELL | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 81210 | MCCONNELL | Hitchcock County, NE | Oil Property | Dec 2025 |
| 81211 | MCCONNELL | Major County, OK | Oil & Gas Property | Mar 2026 |
| 81212 | MCCONNELL | Custer County, OK | Oil & Gas Property | Mar 2026 |
| 81213 | MCCONNELL | Yuma County, CO | Gas Property | Apr 2026 |
| 81214 | MCCONNELL | Carson County, TX | Oil & Gas Property | Mar 2026 |
| 81215 | MCCONNELL | Jackson Parish, LA | Oil & Gas Property | Jan 2025 |
| 81216 | MCCONNELL | San Juan County, NM | Gas Property | Apr 2026 |
| 81217 | MCCONNELL | Grady County, OK | Oil & Gas Property | Apr 2026 |
| 81218 | MCCONNELL | Ashtabula County, OH | Oil & Gas Property | Dec 2024 |
| 81219 | MCCONNELL | Carson County, TX | Oil & Gas Property | Mar 2026 |
| 81220 | MCCONNELL | Canadian County, OK | Oil & Gas Property | Nov 2025 |
| 81221 | MCCONNELL | Bradford County, PA | Gas Property | Mar 2026 |
| 81222 | MCCONNELL | Stephens County, TX | Oil & Gas Property | May 2019 |
| 81223 | MCCONNELL | Coshocton County, OH | Oil & Gas Property | Dec 2025 |
| 81224 | MCCONNELL | Caldwell County, TX | Oil & Gas Property | Mar 2026 |
| 81225 | MCCONNELL | Yuma County, CO | Gas Property | Apr 2026 |
| 81226 | MCCONNELL 1-6H | Washita County, OK | Oil & Gas Property | Mar 2026 |
| 81227 | MCCONNELL C | Campbell County, WY | Gas Property | May 2008 |
| 81228 | MCCONNELL, J. E. - HEIRS | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 81229 | MCCONNELL, MARTHA | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 81230 | MCCOOK | Uintah County, UT | Oil & Gas Property | Apr 2026 |
| 81231 | MCCOOL | Warren County, PA | Oil & Gas Property | Dec 2001 |
| 81232 | MCCOOL & MCCOOL | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 81233 | MCCOOL BROS STONEHAM LEASE LOT 466 | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 81234 | MCCOOMIS, BETTY | Cumberland County, KY | Oil Property | Dec 2022 |
| 81235 | MCCORD | Ellis County, KS | Oil Property | Feb 2026 |
| 81236 | MCCORD | Coleman County, TX | Oil & Gas Property | Sep 2016 |
| 81237 | MCCORD | Harris County, TX | Oil & Gas Property | Feb 2026 |
| 81238 | MCCORD | San Juan County, NM | Oil & Gas Property | Apr 2026 |
| 81239 | MCCORD | Coleman County, TX | Oil & Gas Property | Mar 2026 |
| 81240 | MCCORD | Rusk County, TX | Oil & Gas Property | Mar 2026 |
| 81241 | MCCORD BROS 19 | De Soto Parish, LA | Oil & Gas Property | Nov 2024 |
| 81242 | MCCORD ENTERPRISES 23 | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 81243 | MCCORDIE "B" | Roberts County, TX | Oil & Gas Property | Mar 2026 |
| 81244 | MCCORGARY | Sumner County, KS | Oil Property | Sep 1984 |
| 81245 | MCCORGARY | Kay County, OK | Gas Property | May 2003 |
| 81246 | MCCORGARY | Sumner County, KS | Oil Property | Feb 2026 |
| 81247 | MCCORKLE | Hockley County, TX | Oil & Gas Property | Mar 2026 |
| 81248 | MCCORKLE EULA | Hockley County, TX | Oil & Gas Property | Mar 2026 |
| 81249 | MCCORKLE, W. A | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 81250 | MCCORKLE-ELKINS | Young County, TX | Oil & Gas Property | Mar 2026 |
| 81251 | MCCORMACK | Solano County, CA | Oil & Gas Property | Dec 2012 |
| 81252 | MCCORMACK | Solano County, CA | Oil & Gas Property | Dec 2020 |
| 81253 | MCCORMACK | Cooke County, TX | Oil & Gas Property | Mar 2026 |
| 81254 | MCCORMACK | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 81255 | MCCORMACK | Sacramento County, CA | Gas Property | Sep 1996 |
| 81256 | MCCORMACK | Solano County, CA | Gas Property | Aug 1994 |
| 81257 | MCCORMICK | Magoffin County, KY | Oil & Gas Property | Nov 2024 |
| 81258 | MCCORMICK | Guernsey County, OH | Oil & Gas Property | Dec 2025 |
| 81259 | MCCORMICK | Toole County, MT | Oil Property | Nov 2001 |
| 81260 | MCCORMICK | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 81261 | MCCORMICK | Caddo Parish, LA | Oil Property | Jan 2025 |
| 81262 | MCCORMICK | Texas County, OK | Gas Property | Mar 2026 |
| 81263 | MCCORMICK | Weld County, CO | Oil & Gas Property | Feb 2023 |
| 81264 | MCCORMICK | Cheyenne County, CO | Oil & Gas Property | Apr 2026 |
| 81265 | MCCORMICK | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 81266 | MCCORMICK | Noble County, OK | Oil Property | Feb 2024 |
| 81267 | MCCORMICK | Kearny County, KS | Gas Property | Feb 2026 |
| 81268 | MCCORMICK 00 | Indiana County, PA | Gas Property | Dec 2025 |
| 81269 | MCCORMICK BIDDLE | Hughes County, OK | Gas Property | Oct 2020 |
| 81270 | MCCORMICK, H J | Daviess County, KY | Oil Property | Aug 2024 |
| 81271 | MCCORMICK, N | McDowell County, WV | Gas Property | Dec 2021 |
| 81272 | MCCORN | McClain County, OK | Oil & Gas Property | Mar 2026 |
| 81273 | MCCORN | McClain County, OK | Oil & Gas Property | Mar 2026 |
| 81274 | MCCORT | Belmont County, OH | Oil & Gas Property | Mar 2026 |
| 81275 | MCCOWAN | Kern County, CA | Oil & Gas Property | Mar 2026 |
| 81276 | MCCOWAN | Hughes County, OK | Oil Property | Jan 2020 |
| 81277 | MCCOWAN 1 | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 81278 | MCCOWAN UNIT | Lee County, TX | Oil & Gas Property | Mar 2026 |
| 81279 | MCCOWN | Shackelford County, TX | Oil & Gas Property | Nov 2000 |
| 81280 | MCCOY | Roger Mills County, OK | Oil & Gas Property | Jan 2026 |
| 81281 | MCCOY | Hughes County, OK | Oil & Gas Property | Jun 2022 |
| 81282 | MCCOY | Liberty County, TX | Oil & Gas Property | Mar 2026 |
| 81283 | MCCOY | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 81284 | MCCOY | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 81285 | MCCOY | Barbour County, WV | Gas Property | Dec 2021 |
| 81286 | MCCOY | Stonewall County, TX | Oil & Gas Property | Mar 2026 |
| 81287 | MCCOY | Roberts County, TX | Oil & Gas Property | Mar 2026 |
| 81288 | MCCOY | Haskell County, KS | Gas Property | Feb 2026 |
| 81289 | MCCOY | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 81290 | MCCOY | Lee County, TX | Oil & Gas Property | Feb 2026 |
| 81291 | MCCOY | Weld County, CO | Oil & Gas Property | Nov 2021 |
| 81292 | MCCOY | Tulsa County, OK | Oil & Gas Property | Nov 2009 |
| 81293 | MCCOY | Shackelford County, TX | Oil & Gas Property | Mar 2026 |
| 81294 | MCCOY | Logan County, AR | Gas Property | May 2024 |
| 81295 | MCCOY | Calhoun County, WV | Gas Property | Dec 2017 |
| 81296 | MCCOY | Conway County, AR | Gas Property | Jul 2024 |
| 81297 | MCCOY | Eastland County, TX | Oil & Gas Property | Sep 2023 |
| 81298 | MCCOY | Caddo Parish, LA | Oil Property | Oct 2024 |
| 81299 | MCCOY | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 81300 | MCCOY | Seward County, KS | Oil & Gas Property | Apr 2015 |