| 82201 | MCENTIRE | Beckham County, OK | Oil & Gas Property | May 2026 |
| 82202 | MCENTIRE 1 | Atoka County, OK | Oil & Gas Property | May 2026 |
| 82203 | MCENTIRE 3-10-26 2H | Beckham County, OK | Oil & Gas Property | Apr 2026 |
| 82204 | MCEVER | Guadalupe County, TX | Oil & Gas Property | Nov 2022 |
| 82205 | MCEVOY | Grady County, OK | Oil & Gas Property | Apr 2026 |
| 82206 | MCEWEN | Cowley County, KS | Oil Property | Sep 1993 |
| 82207 | MCEWEN | Carson County, TX | Gas Property | May 2026 |
| 82208 | MCEWEN GAS COM | San Juan County, NM | Oil & Gas Property | May 2026 |
| 82209 | MCFADDEN | Rooks County, KS | Oil Property | Mar 2026 |
| 82210 | MCFADDEN | Morris County, KS | Gas Property | May 1986 |
| 82211 | MCFADDEN | Clearfield County, PA | Gas Property | Dec 2025 |
| 82212 | MCFADDEN | Knox County, TX | Oil Property | May 2026 |
| 82213 | MCFADDEN | Monroe County, OH | Oil Property | Dec 2024 |
| 82214 | MCFADDEN | Ness County, KS | Oil & Gas Property | Jan 2026 |
| 82215 | MCFADDEN | Allen County, KS | Oil Property | Mar 2026 |
| 82216 | MCFADDEN | Holmes County, OH | Oil & Gas Property | Dec 2025 |
| 82217 | MCFADDEN | Pratt County, KS | Oil Property | Feb 2018 |
| 82218 | MCFADDEN | Seward County, KS | Oil & Gas Property | Mar 2026 |
| 82219 | MCFADDEN | Kiowa County, KS | Oil & Gas Property | Mar 2026 |
| 82220 | MCFADDEN | Stafford County, KS | Oil & Gas Property | May 2014 |
| 82221 | MCFADDEN B | Panola County, TX | Oil & Gas Property | May 2026 |
| 82222 | MCFADDEN FEDERAL | Eddy County, NM | Oil Property | Jun 2026 |
| 82223 | MCFADDIN | Victoria County, TX | Oil & Gas Property | May 2026 |
| 82224 | MCFADDIN | Jefferson County, TX | Oil & Gas Property | Apr 2026 |
| 82225 | MCFADDIN | Jefferson County, TX | Oil & Gas Property | May 2026 |
| 82226 | MCFADDIN | Knox County, TX | Oil & Gas Property | May 2026 |
| 82227 | MCFADDIN | Jefferson County, TX | Oil & Gas Property | May 2026 |
| 82228 | MCFADDIN | Houston County, TX | Oil & Gas Property | May 2026 |
| 82229 | MCFADDIN | Victoria County, TX | Oil & Gas Property | May 2026 |
| 82230 | MCFADDIN | Jefferson County, TX | Oil & Gas Property | May 2026 |
| 82231 | MCFADDIN | Jefferson County, TX | Oil & Gas Property | May 2026 |
| 82232 | MCFADDIN R.B. GAS UNIT A | Nacogdoches County, TX | Oil & Gas Property | Dec 2023 |
| 82233 | MCFADDIN ROSINE B | Nacogdoches County, TX | Oil & Gas Property | Jul 2023 |
| 82234 | MCFADDIN W | Liberty County, TX | Oil & Gas Property | May 2026 |
| 82235 | MCFADIN HC | Dimmit County, TX | Oil & Gas Property | May 2026 |
| 82236 | MCFADIN UNIT I | Dimmit County, TX | Oil & Gas Property | May 2026 |
| 82237 | MCFALL | Ellsworth County, KS | Oil Property | Mar 2026 |
| 82238 | MCFALL | Pawnee County, OK | Oil Property | Oct 2024 |
| 82239 | MCFALL ANNA | Montague County, TX | Oil & Gas Property | May 2026 |
| 82240 | MCFALL R.E | Ector County, TX | Oil & Gas Property | May 2026 |
| 82241 | MCFALL UNIT | Mercer County, PA | Oil & Gas Property | Dec 2025 |
| 82242 | MCFALL-KERB | Live Oak County, TX | Oil & Gas Property | May 2026 |
| 82243 | MCFALLS | White County, AR | Gas Property | Jun 2024 |
| 82244 | MCFARLAND | Kern County, CA | Oil Property | Nov 1985 |
| 82245 | MCFARLAND | Williams County, ND | Oil & Gas Property | May 2026 |
| 82246 | MCFARLAND | Stonewall County, TX | Oil & Gas Property | May 2026 |
| 82247 | MCFARLAND | Beaver County, OK | Oil & Gas Property | Apr 2026 |
| 82248 | MCFARLAND | Payne County, OK | Oil Property | Mar 1998 |
| 82249 | MCFARLAND | Rice County, KS | Oil Property | Mar 2026 |
| 82250 | MCFARLAND | Haskell County, OK | Gas Property | Apr 2026 |
| 82251 | MCFARLAND | Lawrence County, PA | Gas Property | Dec 2025 |
| 82252 | MCFARLAND | Collingsworth County, TX | Oil & Gas Property | May 2026 |
| 82253 | MCFARLAND | Pondera County, MT | Gas Property | Feb 2025 |
| 82254 | MCFARLAND | Beaver County, OK | Oil & Gas Property | Apr 2026 |
| 82255 | MCFARLAND | Parker County, TX | Oil & Gas Property | May 2026 |
| 82256 | MCFARLAND | Ellis County, OK | Oil & Gas Property | Apr 2026 |
| 82257 | MCFARLAND | Adams County, MS | Oil & Gas Property | Oct 2021 |
| 82258 | MCFARLAND | Pontotoc County, OK | Oil Property | Sep 2022 |
| 82259 | MCFARLAND | Ellis County, OK | Oil & Gas Property | May 2026 |
| 82260 | MCFARLAND | Andrews County, TX | Oil Property | Apr 2020 |
| 82261 | MCFARLAND #1-11H | Pittsburg County, OK | Gas Property | Apr 2026 |
| 82262 | MCFARLAND 08-13 | Faulkner County, AR | Gas Property | Jul 2024 |
| 82263 | MCFARLAND FEDERAL 5502 11-1 | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 82264 | MCFARLAND FEE | Kern County, CA | Oil Property | Jun 2026 |
| 82265 | MCFARLAND I. B | Ward County, TX | Oil & Gas Property | Dec 2012 |
| 82266 | MCFARLAND J. M | Gregg County, TX | Oil & Gas Property | Apr 2026 |
| 82267 | MCFARLAND QUEEN | Andrews County, TX | Oil & Gas Property | Jun 2025 |
| 82268 | MCFARLAND TRUST | Anderson County, TX | Oil & Gas Property | Apr 2026 |
| 82269 | MCFARLAND, ROBERT | Brazoria County, TX | Oil & Gas Property | Nov 2023 |
| 82270 | MCFARLAND-HARDWICK UNIT | Madison County, TX | Oil Property | May 2026 |
| 82271 | MCFARLANE | Crane County, TX | Oil & Gas Property | May 2026 |
| 82272 | MCFARLANE | Callahan County, TX | Oil & Gas Property | May 2026 |
| 82273 | MCFARLANE | Brown County, TX | Oil & Gas Property | May 2026 |
| 82274 | MCFARLANE | Callahan County, TX | Oil & Gas Property | May 2026 |
| 82275 | MCFARLANE J.W | Callahan County, TX | Oil & Gas Property | Jun 2021 |
| 82276 | MCFARLANE-ALFORD (AW) | Cass County, TX | Oil & Gas Property | May 2026 |
| 82277 | MCFARLIN | Baylor County, TX | Oil & Gas Property | May 2026 |
| 82278 | MCFARLIN | Smith County, TX | Oil & Gas Property | May 2026 |
| 82279 | MCFARLIN | Moore County, TX | Gas Property | Aug 2017 |
| 82280 | MCFATE | Venango County, PA | Oil & Gas Property | Dec 2025 |
| 82281 | MCFAULL | Milam County, TX | Oil Property | Sep 2019 |
| 82282 | MCFEETERS | Woodward County, OK | Oil & Gas Property | Apr 2026 |
| 82283 | MCFERRAN | Latimer County, OK | Gas Property | Apr 2026 |
| 82284 | MCFERRAN | Franklin County, AR | Gas Property | Jun 2024 |
| 82285 | MCFERRAN U-BURLESON MCBAY U 1HA | Limestone County, TX | Oil & Gas Property | May 2026 |
| 82286 | MCFERRAN V | Limestone County, TX | Oil & Gas Property | May 2026 |
| 82287 | MCFERREN | Morgan County, OH | Oil & Gas Property | Dec 1998 |
| 82288 | MCFERREN | De Soto Parish, LA | Gas Property | Dec 2024 |
| 82289 | MCFERREN | Finney County, KS | Oil Property | Feb 2026 |
| 82290 | MCFLY | Howard County, TX | Oil & Gas Property | May 2026 |
| 82291 | MCFLY 255 A | Martin County, TX | Oil & Gas Property | May 2026 |
| 82292 | MCGAHA | Eastland County, TX | Oil & Gas Property | Apr 2026 |
| 82293 | MCGAHAN 1-18-7H 1 | Mountrail County, ND | Oil & Gas Property | May 2026 |
| 82294 | MCGAHAN FARMS | Laramie County, WY | Oil & Gas Property | Jun 2026 |
| 82295 | MCGALLIARD | Kent County, TX | Oil Property | May 2017 |
| 82296 | MCGARRAUGH | Ochiltree County, TX | Oil & Gas Property | Aug 2020 |
| 82297 | MCGARRAUGH | Ochiltree County, TX | Oil & Gas Property | May 2026 |
| 82298 | MCGARRAUGH | Ochiltree County, TX | Oil & Gas Property | May 2026 |
| 82299 | MCGARRAUGH | Lipscomb County, TX | Oil & Gas Property | May 2026 |
| 82300 | MCGARRAUGH | Roberts County, TX | Oil & Gas Property | May 2026 |