| 401 | MONTPELIER | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 402 | MOODY 159-94-15 | Burke County, ND | Oil & Gas Property | Feb 2025 |
| 403 | MOOKA | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 404 | MOORE 11-7H | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 405 | MOORE-FEDERAL | Golden Valley County, ND | Oil & Gas Property | May 2011 |
| 406 | MOORE-JENSEN | Bottineau County, ND | Oil Property | Jul 2020 |
| 407 | MORAN 15-1H | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 408 | MORAY 149-94-36C-25H-TF | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 409 | MORAY FEDERAL | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 410 | MOREAN USA 34-12H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 411 | MORGAN | McKenzie County, ND | Oil & Gas Property | Mar 2025 |
| 412 | MORGAN 1-29H1 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 413 | MORGAN 6093 12-6 #1H | Burke County, ND | Oil & Gas Property | Feb 2025 |
| 414 | MORGAN DRAW | Billings County, ND | Oil & Gas Property | Mar 2025 |
| 415 | MORGAN USA 21-5TFH | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 416 | MORGEN 158-93-20-17-2TFH | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 417 | MORGEN FEDERAL 158-93-17-20-1 | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 418 | MORISON 1-14H | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 419 | MORITZ 11-30H | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 420 | MORK FARM 24-8 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 421 | MORK TRUST 21-17 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 422 | MORMON BUTTE | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 423 | MORNER 1-23H | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 424 | MORRIS | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 425 | MORRIS 11-21H-0916-15895-MB | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 426 | MORRISON 5200 11-30T | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 427 | MORSETTE 35-26H | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 428 | MORSETTE USA 11-2H | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 429 | MOSES 21X-9 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 430 | MOSS 149-93-21C-22H-LL | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 431 | MOSSER | Billings County, ND | Oil & Gas Property | Feb 2025 |
| 432 | MOSSER | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 433 | MOSSER 143-102-10-3 | Billings County, ND | Oil & Gas Property | Mar 2025 |
| 434 | MOTT 32X-3 | Renville County, ND | Oil & Gas Property | Feb 2025 |
| 435 | MOTT A | Renville County, ND | Oil & Gas Property | Feb 2025 |
| 436 | MOTUNE FEDERAL 1-10-15H | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 437 | MOUNTAIN GAP | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 438 | MOWINCKEL 1-27H | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 439 | MPHU | Bowman County, ND | Oil & Gas Property | Feb 2025 |
| 440 | MRACHEK 2 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 441 | MRP 1 | Renville County, ND | Oil Property | Feb 2025 |
| 442 | MRPSU | Renville County, ND | Oil & Gas Property | Feb 2025 |
| 443 | MUELLER 41-17H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 444 | MUGGLI 44-12H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 445 | MULARCHEK 6-7H | Stark County, ND | Oil & Gas Property | Feb 2025 |
| 446 | MULE CREEK | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 447 | MULLER 31X-12 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 448 | MURI | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 449 | MURI 5198 1 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 450 | MURI 5298 14-28 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 451 | MURPHY 1 | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 452 | MURPHY 11-1H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 453 | MURPHY USA 34-22TFH-2B | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 454 | MURRAY 13-3H | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 455 | MUSCOVY 148-93-20A-29H-TF | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 456 | MUSIC 148-93-18D-07-4H TF | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 457 | MUSKRAT 150-94-04B-09H | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 458 | MUSKRAT FEDERAL | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 459 | MUSTANG | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 460 | MUSTANG 149-93-29A-32H TF | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 461 | MYERS 2-162-99H | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 462 | MYHRA 28-33H | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 463 | MYHRE | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 464 | MYLONITE 147-93-08D-05H-TF | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 465 | MYRNA 21X-2 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 466 | MYRNA FEDERAL 21X-2 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 467 | MYRON 9-4 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 468 | MYRTLE | Williams County, ND | Oil & Gas Property | Feb 2025 |