| 6201 | MENICHI UNIT | Washington County, PA | Gas Property | Feb 2024 |
| 6202 | MENIELLE L.B | Coke County, TX | Oil & Gas Property | Jan 2024 |
| 6203 | MENKE | Milam County, TX | Oil & Gas Property | Jun 2022 |
| 6204 | MENKE | Morgan County, CO | Oil & Gas Property | Dec 2023 |
| 6205 | MENN 1 | Kearny County, KS | Gas Property | Dec 2023 |
| 6206 | MENN UNIT A LAS | La Salle County, TX | Oil & Gas Property | Jan 2024 |
| 6207 | MENNING | Lavaca County, TX | Oil & Gas Property | Jan 2024 |
| 6208 | MENNONITE | Custer County, OK | Oil & Gas Property | Jan 2024 |
| 6209 | MENONI B30 | Weld County, CO | Oil & Gas Property | Oct 2018 |
| 6210 | MENOTTI UNIT | La Salle County, TX | Oil & Gas Property | Jan 2024 |
| 6211 | MENSCH | Harper County, OK | Oil & Gas Property | Feb 2024 |
| 6212 | MENSIK 01 0 | Karnes County, TX | Oil & Gas Property | Jan 2024 |
| 6213 | MENTZEL GAS UNIT | Robertson County, TX | Oil & Gas Property | Jan 2024 |
| 6214 | MENTZER | Allen County, KS | Oil Property | Jul 2023 |
| 6215 | MENZEL | Bastrop County, TX | Oil & Gas Property | Jan 2024 |
| 6216 | MENZER | Barton County, KS | Oil Property | May 2016 |
| 6217 | MENZIES | Menard County, TX | Oil & Gas Property | Jan 2024 |
| 6218 | MEOC-MELLON-STATE UNIT | Refugio County, TX | Oil & Gas Property | Jan 2024 |
| 6219 | MEPCO LLC MEPCO | Monongalia County, WV | Gas Property | Dec 2021 |
| 6220 | MERAK 7 FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 6221 | MERAMEC | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 6222 | MERCADO | Tarrant County, TX | Gas Property | Jan 2024 |
| 6223 | MERCANTILE | Tarrant County, TX | Oil & Gas Property | Jan 2024 |
| 6224 | MERCANTILE FEE | Kern County, CA | Oil & Gas Property | Sep 2022 |
| 6225 | MERCEDES | Reeves County, TX | Oil & Gas Property | Dec 2023 |
| 6226 | MERCEDES CATTLE CO. 153-13 | Reeves County, TX | Oil & Gas Property | Apr 2020 |
| 6227 | MERCER | Richland County, MT | Oil & Gas Property | Feb 2024 |
| 6228 | MERCER | Marshall County, OK | Oil & Gas Property | Jan 2024 |
| 6229 | MERCER | Stephens County, OK | Oil & Gas Property | Jan 2024 |
| 6230 | MERCER | Caldwell County, TX | Oil & Gas Property | Jan 2024 |
| 6231 | MERCER | Beaver County, OK | Oil & Gas Property | Nov 2016 |
| 6232 | MERCER | Coshocton County, OH | Oil & Gas Property | Dec 2023 |
| 6233 | MERCER | Bossier Parish, LA | Oil & Gas Property | Nov 2023 |
| 6234 | MERCER | Adams County, MS | Oil Property | Jul 1988 |
| 6235 | MERCER | Harrison County, TX | Oil & Gas Property | Jun 2023 |
| 6236 | MERCER | Seward County, KS | Gas Property | Dec 2023 |
| 6237 | MERCER | Moore County, TX | Gas Property | Jan 2024 |
| 6238 | MERCER | Palo Pinto County, TX | Oil & Gas Property | Jul 2017 |
| 6239 | MERCER 1 | Dewey County, OK | Oil & Gas Property | Jan 2024 |
| 6240 | MERCER 1 | Finney County, KS | Gas Property | Dec 2023 |
| 6241 | MERCER RANCH | Tarrant County, TX | Oil & Gas Property | Jan 2024 |
| 6242 | MERCER, RAYMOND & KAREN 48 | Marion County, WV | Gas Property | Apr 2005 |
| 6243 | MERCER-B | Sterling County, TX | Oil & Gas Property | Dec 2023 |
| 6244 | MERCER-MOORE | Muhlenberg County, KY | Oil & Gas Property | Dec 2021 |
| 6245 | MERCHANT | Hutchinson County, TX | Oil & Gas Property | Jan 2024 |
| 6246 | MERCHANT | Reagan County, TX | Oil & Gas Property | Jan 2024 |
| 6247 | MERCHANT | Liberty County, TX | Oil & Gas Property | Jan 2024 |
| 6248 | MERCHANT | Hardin County, TX | Oil & Gas Property | Jan 2024 |
| 6249 | MERCHANT | Reagan County, TX | Oil & Gas Property | Jan 2024 |
| 6250 | MERCHANT GAP | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 6251 | MERCHANT LIVESTOCK | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 6252 | MERCHANT LIVESTOCK 19 22 33 STATE COM | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 6253 | MERCHANT OPERATORS FEE 1 | Liberty County, TX | Oil & Gas Property | Jan 2024 |
| 6254 | MERCHANT ST | Pecos County, TX | Oil & Gas Property | Jan 2024 |
| 6255 | MERCHANT STATE | Eddy County, NM | Oil & Gas Property | Jun 2017 |
| 6256 | MERCHANT STATE UNIT | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 6257 | MERCIER | Gonzales County, TX | Oil & Gas Property | Jan 2024 |
| 6258 | MERCILESS 1 | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 6259 | MERCKLE | Fairfield County, OH | Oil Property | Dec 2022 |
| 6260 | MERCURE | Weld County, CO | Oil & Gas Property | Aug 2017 |
| 6261 | MERCURIO | Zapata County, TX | Oil & Gas Property | Jan 2024 |
| 6262 | MERCURIO MARTINEZ ET AL UNIT | Zapata County, TX | Oil & Gas Property | Jan 2024 |
| 6263 | MERCURY | Guernsey County, OH | Oil & Gas Property | Dec 2023 |
| 6264 | MERCURY | Roger Mills County, OK | Oil & Gas Property | Jan 2024 |
| 6265 | MERCURY | Atascosa County, TX | Oil & Gas Property | Jan 2024 |
| 6266 | MERCURY /STRAWN/ FIELD UNIT | Jack County, TX | Oil & Gas Property | Dec 2023 |
| 6267 | MERCURY 6-31-19N-16W | Dewey County, OK | Oil & Gas Property | Feb 2024 |
| 6268 | MERCURY GAS UNIT | Fort Bend County, TX | Oil & Gas Property | Jan 2024 |
| 6269 | MERCURY STATE COM | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 6270 | MERCURY UNIT | Atascosa County, TX | Oil & Gas Property | Jan 2024 |
| 6271 | MERCY FEDERAL 2759 44-11B | Roosevelt County, MT | Oil & Gas Property | Feb 2024 |
| 6272 | MEREDITH | Custer County, OK | Oil & Gas Property | Jan 2024 |
| 6273 | MEREDITH | Upton County, TX | Oil & Gas Property | Jan 2024 |
| 6274 | MEREDITH | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 6275 | MEREDITH | Hart County, KY | Oil Property | Apr 2016 |
| 6276 | MEREDITH | Upton County, TX | Oil & Gas Property | Dec 2023 |
| 6277 | MEREDITH | Young County, TX | Oil & Gas Property | Jan 2024 |
| 6278 | MEREDITH | Pontotoc County, OK | Oil Property | Jun 2023 |
| 6279 | MEREDITH | McLean County, KY | Oil Property | Dec 2022 |
| 6280 | MEREDITH 14-24H | Dunn County, ND | Oil & Gas Property | Feb 2024 |
| 6281 | MEREDITH COM | Lea County, NM | Gas Property | Feb 2024 |
| 6282 | MEREDITH SINCLAIR | Clearfield County, PA | Oil & Gas Property | Dec 2023 |
| 6283 | MEREDITH, RUTH MEREDITH | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 6284 | MEREDITH, WILLIAM | Tyler County, WV | Gas Property | Dec 2021 |
| 6285 | MEREDITH-SUTHERLAND | Young County, TX | Oil & Gas Property | Nov 2021 |
| 6286 | MEREKEN | Tarrant County, TX | Gas Property | Jan 2024 |
| 6287 | MEREX | Kern County, CA | Oil Property | Sep 2020 |
| 6288 | MERGANSER UNIT | Atascosa County, TX | Oil & Gas Property | Jan 2024 |
| 6289 | MERGEN | Scott County, AR | Gas Property | Jan 2024 |
| 6290 | MERIDETH | Edmonson County, KY | Oil Property | Oct 2019 |
| 6291 | MERIDETH UNIT | Gonzales County, TX | Oil & Gas Property | Jan 2024 |
| 6292 | MERIDIAN | Colusa County, CA | Gas Property | Sep 1994 |
| 6293 | MERIDIAN 14-15H STATE | Harding County, SD | Oil Property | Sep 2023 |
| 6294 | MERIDIAN FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 6295 | MERIDIAN STATE 57-3-23-11 | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 6296 | MERIDIAN UNIT | Sutter County, CA | Gas Property | Dec 2023 |
| 6297 | MERIDIAN UNIT 2 | Sutter County, CA | Gas Property | Dec 2023 |
| 6298 | MERIDITH 183 UNIT 1H | Ward County, TX | Oil & Gas Property | Jan 2024 |
| 6299 | MERIEM | Elk County, KS | Oil Property | Dec 2023 |
| 6300 | MERIGALE-PAUL W | Wood County, TX | Oil & Gas Property | Mar 2023 |