| 1201 | MANNING | Sullivan County, PA | Gas Property | Feb 2024 |
| 1202 | MANNING | Jackson County, TX | Gas Property | Dec 2023 |
| 1203 | MANNING | Love County, OK | Oil & Gas Property | Jan 2024 |
| 1204 | MANNING | Young County, TX | Oil & Gas Property | Jan 2024 |
| 1205 | MANNING | Montgomery County, KS | Oil & Gas Property | Dec 2023 |
| 1206 | MANNING | Converse County, WY | Oil & Gas Property | Feb 2024 |
| 1207 | MANNING | Converse County, WY | Oil & Gas Property | Feb 2024 |
| 1208 | MANNING | Converse County, WY | Oil & Gas Property | Feb 2024 |
| 1209 | MANNING | Butler County, KS | Oil Property | Dec 2023 |
| 1210 | MANNING | Converse County, WY | Oil & Gas Property | Feb 2024 |
| 1211 | MANNING | Madison County, TX | Oil & Gas Property | Jan 2024 |
| 1212 | MANNING | Leon County, TX | Oil & Gas Property | Jan 2024 |
| 1213 | MANNING | Stafford County, KS | Oil Property | Aug 2023 |
| 1214 | MANNING | Logan County, OK | Oil & Gas Property | Jan 2024 |
| 1215 | MANNING | Canadian County, OK | Oil & Gas Property | Oct 2019 |
| 1216 | MANNING | Wise County, TX | Oil & Gas Property | Jan 2024 |
| 1217 | MANNING | Converse County, WY | Oil & Gas Property | Jan 2024 |
| 1218 | MANNING 1X-32H | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 1219 | MANNING 31-13-6 | Canadian County, OK | Oil & Gas Property | Jan 2024 |
| 1220 | MANNING DAN W | Ochiltree County, TX | Oil & Gas Property | Jan 2019 |
| 1221 | MANNING GAS UNIT | Robertson County, TX | Oil & Gas Property | Jan 2024 |
| 1222 | MANNING TRWD | Tarrant County, TX | Oil & Gas Property | Jan 2024 |
| 1223 | MANNING UNIT | Wilson County, TX | Oil & Gas Property | Jan 2024 |
| 1224 | MANNING UNIT REIMILLER 1 MANNING | Wyoming County, PA | Gas Property | Feb 2024 |
| 1225 | MANNING, R.V | Caldwell County, TX | Oil & Gas Property | Oct 1998 |
| 1226 | MANNINGS 4M FARM | Johnson County, TX | Gas Property | Jan 2024 |
| 1227 | MANNS | Butler County, KS | Oil Property | Jun 2023 |
| 1228 | MANNS, CLOVIS & | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 1229 | MANNSCHRECK | Coffey County, KS | Oil Property | Dec 2023 |
| 1230 | MANOLO 1-21H | Williams County, ND | Oil & Gas Property | Feb 2024 |
| 1231 | MANOR | Indiana County, PA | Gas Property | Dec 2023 |
| 1232 | MANOR DEVELOPMENT | Armstrong County, PA | Gas Property | Dec 2023 |
| 1233 | MANOR PARK EAST UNIT | Midland County, TX | Oil & Gas Property | Jan 2024 |
| 1234 | MANOR PARK WEST | Midland County, TX | Oil & Gas Property | Jan 2024 |
| 1235 | MANOR REAL ESTATE | McKean County, PA | Gas Property | Dec 2023 |
| 1236 | MANOR REAL ESTATE | Indiana County, PA | Gas Property | Dec 2023 |
| 1237 | MANOR REAL ESTATE | Armstrong County, PA | Gas Property | Dec 2023 |
| 1238 | MANOS | Seminole County, OK | Oil & Gas Property | Jan 2024 |
| 1239 | MANRY ELLIOTT | Chaves County, NM | Oil & Gas Property | Feb 2024 |
| 1240 | MANRY STATE | Webb County, TX | Oil & Gas Property | Jan 2024 |
| 1241 | MANSEL | Stafford County, KS | Oil Property | Dec 2023 |
| 1242 | MANSFIELD | Oldham County, TX | Oil & Gas Property | Jan 2024 |
| 1243 | MANSFIELD | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 1244 | MANSFIELD | Sweetwater County, WY | Oil & Gas Property | May 2023 |
| 1245 | MANSFIELD | Canadian County, OK | Oil & Gas Property | Jan 2024 |
| 1246 | MANSFIELD | Tarrant County, TX | Gas Property | Jan 2024 |
| 1247 | MANSFIELD | Armstrong County, PA | Gas Property | Dec 2023 |
| 1248 | MANSFIELD | Jack County, TX | Oil & Gas Property | Jan 2024 |
| 1249 | MANSFIELD | San Juan County, NM | Oil & Gas Property | Feb 2024 |
| 1250 | MANSFIELD | Sebastian County, AR | Gas Property | Feb 2016 |
| 1251 | MANSFIELD 2 | Yuma County, CO | Gas Property | May 2019 |
| 1252 | MANSFIELD E 36-65HN | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 1253 | MANSFIELD HARDWOOD L | De Soto Parish, LA | Gas Property | Dec 2023 |
| 1254 | MANSFIELD HARDWOOD L | De Soto Parish, LA | Oil & Gas Property | Dec 2023 |
| 1255 | MANSFIELD PARTNERS | Tarrant County, TX | Gas Property | Jan 2024 |
| 1256 | MANSFIELD SPORTS COMPLEX UNIT | Tarrant County, TX | Gas Property | Jan 2024 |
| 1257 | MANSINGER 1 | Harrison County, TX | Oil & Gas Property | Nov 2023 |
| 1258 | MANSKE | Jones County, TX | Oil & Gas Property | Jan 2024 |
| 1259 | MANSKE | Ellis County, OK | Oil & Gas Property | Jan 2024 |
| 1260 | MANSKER A | Bee County, TX | Oil & Gas Property | Jan 2024 |
| 1261 | MANSON | Allen County, KS | Oil Property | Dec 2023 |
| 1262 | MANSON | Montague County, TX | Oil & Gas Property | Jan 2024 |
| 1263 | MANSON | Custer County, OK | Oil & Gas Property | Jan 2024 |
| 1264 | MANSON, MARY LOU | Smith County, TX | Oil Property | Jan 2024 |
| 1265 | MANSON, SAND | Upshur County, WV | Gas Property | Dec 2021 |
| 1266 | MANSPERGER | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 1267 | MANSUR | Mesa County, CO | Oil & Gas Property | Dec 2018 |
| 1268 | MANSUR | Jones County, TX | Oil Property | Jan 2024 |
| 1269 | MANSZ | Rice County, KS | Oil Property | Nov 2023 |
| 1270 | MANSZ ESTATE | Rice County, KS | Oil Property | Sep 2023 |
| 1271 | MANTA | Brazos County, TX | Oil & Gas Property | Jan 2024 |
| 1272 | MANTA RAY 1-12H | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 1273 | MANTEL | Rice County, KS | Oil Property | Dec 2023 |
| 1274 | MANTEL | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 1275 | MANTEL J23 | Weld County, CO | Oil & Gas Property | Nov 2014 |
| 1276 | MANTEY | Edwards County, KS | Oil Property | Dec 2023 |
| 1277 | MANTICORE STATE 55-3-3 UNIT | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 1278 | MANTOOTH | Garvin County, OK | Oil & Gas Property | Jan 2024 |
| 1279 | MANTOOTH | Montgomery County, KS | Oil Property | Oct 1992 |
| 1280 | MANTOOTH | Chautauqua County, KS | Oil Property | May 1986 |
| 1281 | MANTOOTH | Franklin County, AR | Gas Property | Jan 2024 |
| 1282 | MANTOOTH | Franklin County, AR | Gas Property | Jan 2024 |
| 1283 | MANTZ | McKean County, PA | Gas Property | Dec 2022 |
| 1284 | MANTZ | Medina County, OH | Oil & Gas Property | Dec 2018 |
| 1285 | MANTZKE | Stevens County, KS | Gas Property | Dec 2023 |
| 1286 | MANUEL | Throckmorton County, TX | Oil & Gas Property | Jan 2024 |
| 1287 | MANUEL | Nowata County, OK | Gas Property | Oct 2020 |
| 1288 | MANUEL | Creek County, OK | Oil Property | Nov 1998 |
| 1289 | MANUEL LABOR | Johnson County, TX | Gas Property | Jan 2024 |
| 1290 | MANUEL UNIT | Butler County, PA | Gas Property | Feb 2024 |
| 1291 | MANUFACTURERS GAS | Elk County, PA | Gas Property | Dec 2023 |
| 1292 | MANULIFE INS CO 3 | McKean County, PA | Gas Property | Dec 2023 |
| 1293 | MANVILLE | Union County, AR | Oil & Gas Property | Apr 2022 |
| 1294 | MANVILLE | Grant Parish, LA | Oil & Gas Property | Jan 2024 |
| 1295 | MANVILLE | Noble County, OK | Oil & Gas Property | Dec 2021 |
| 1296 | MANVILLE | Union Parish, LA | Gas Property | Dec 2023 |
| 1297 | MANVILLE | Union Parish, LA | Gas Property | Dec 2023 |
| 1298 | MANVILLE 7 | Union Parish, LA | Gas Property | Dec 2023 |
| 1299 | MANVILLE FOREST PROD | Bossier Parish, LA | Oil & Gas Property | Nov 2023 |
| 1300 | MANVILLE JOHNS | Johnson County, TX | Gas Property | Jul 2019 |