| 4301 | OPPEBOEN | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4302 | OPPEGAARD | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4303 | OPSAL 158-99-26A-35-1H | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4304 | OPSETH | Burke County, ND | Oil & Gas Property | Feb 2025 |
| 4305 | ORBIT 24-13-12 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4306 | ORBWEAVER 149-92-32C-29H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4307 | ORCA FEDERAL | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4308 | ORCAS STATE 5601 13-16 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4309 | ORDWAY 1-26H | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4310 | OREN USA 31-6TFH | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4311 | ORLYNNE 2-3H | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 4312 | ORMISTON | Burke County, ND | Oil & Gas Property | Feb 2025 |
| 4313 | ORTMAN USA 34-31TFH | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4314 | ORVAL 44-23H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4315 | ORVIE 24-20H | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4316 | ORVILLE 29-32-162-98H 2XM | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 4317 | ORVILLE 4-9 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4318 | ORVIN 31-13TFH | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4319 | ORVIS 150-99-21-16 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4320 | ORVIS STATE 150-99-21-16 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4321 | OSAGE 5693 43-35T | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4322 | OSCAR | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 4323 | OSCAR 1-25H | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 4324 | OSCAR FOSSUM | Bottineau County, ND | Oil Property | Feb 2025 |
| 4325 | OSCAR STOHLER 41-4H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4326 | OSCAR THORSON USA 41-8TFH-2B | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4327 | OSEN 6192 43-21T | Burke County, ND | Oil & Gas Property | Feb 2025 |
| 4328 | OSKING USA 14-12H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4329 | OSMIUM 147-93-17B-20H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4330 | OSMOND 1-3H | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4331 | OSMUND 34-9TFH | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4332 | OSPREY 5401 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4333 | OSPREY FEDERAL | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4334 | OSTERBERG | Renville County, ND | Oil Property | Dec 2012 |
| 4335 | OSTLUND 11-14 | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4336 | OTIS | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4337 | OTIS | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 4338 | OTIS 11-28TFH | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4339 | OTT USA 44-7TFH | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4340 | OTTER 1-11H | Burke County, ND | Oil & Gas Property | Feb 2025 |
| 4341 | OTTER 151-94-33D-28H | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4342 | OTTER WOMAN 3 | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4343 | OTTO 14-23H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4344 | OUKROP | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4345 | OUTLAW GAP | McKenzie County, ND | Oil & Gas Property | Mar 2025 |
| 4346 | OUTLAW WAGON 14-23MBH-ULW | McKenzie County, ND | Oil & Gas Property | Mar 2025 |
| 4347 | OVERDORF | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4348 | OVERLAND 1 | Burke County, ND | Oil & Gas Property | Feb 2025 |
| 4349 | OVERLEE | Burke County, ND | Oil & Gas Property | Feb 2025 |
| 4350 | OWAN 14B-22HN | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 4351 | OWAN 23-26H | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4352 | OWAN 29-32 1-H | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4353 | OWINGS | Burke County, ND | Oil & Gas Property | May 2015 |
| 4354 | OWL 1-28HS | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 4355 | OWL COMES OUT 8-9H | McLean County, ND | Oil & Gas Property | Feb 2025 |
| 4356 | OXY SWENSON 160-91-13-11-P-2H | Burke County, ND | Oil & Gas Property | Feb 2025 |
| 4357 | OYLOE 5199 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4358 | OYLOE STATE | Williams County, ND | Oil & Gas Property | Mar 2025 |
| 4359 | P ALICE 154-99-4-3-27-4H | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4360 | P BERGER 156-100-14-7 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4361 | P BIBLER 15 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4362 | P DAM STATE 155-99-4-16-21-1 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4363 | P EARL RENNERFELDT 154-99 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4364 | P EVANS 1 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4365 | P EVITT 1 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4366 | P IRGENS 155-99 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4367 | P JACKMAN 156-100-2-18 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4368 | P JOHNSON 153-98-1-6-7-16H | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4369 | P LYNCH 155-99-14-33-28 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4370 | P MANNING 154-99-2-2-11-1 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4371 | P MOEN 155-99-14-11-2 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4372 | P PANKOWSKI 153-98-4-6-7-1 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4373 | P PETERSON 155-99 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4374 | P SCANLAN 153-98-16 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4375 | P STATE 154-97-3-16-21-1 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4376 | P THOMAS | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4377 | P VANCE 154-97 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4378 | P VANDEBERG 154-99-1-1-12-1 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4379 | P WOOD | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4380 | P. LEVANG | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4381 | P. M. KING | Bottineau County, ND | Oil Property | Nov 2018 |
| 4382 | PAASCH 11-26 | Billings County, ND | Oil & Gas Property | Mar 2025 |
| 4383 | PACKINEAU 15-32H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 4384 | PACKINEAU USA 21-3H | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4385 | PAIGE 158-93-19-18-3MBH | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4386 | PAIGE FEDERAL 158-93-18-19-4MBH | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4387 | PAINTED 152-94-33D-28H | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4388 | PAL PROPERTIES 44X-1 | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 4389 | PALERMO | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4390 | PALERMO 2-18H | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4391 | PALMER | Renville County, ND | Oil & Gas Property | Feb 2025 |
| 4392 | PALMER | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4393 | PALMER 31-25TFH | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 4394 | PALMER FEDERAL 1 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4395 | PALO PINTO 20-17 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4396 | PALUCK | Billings County, ND | Oil & Gas Property | Feb 2025 |
| 4397 | PAMELA | Bowman County, ND | Oil & Gas Property | Feb 2025 |
| 4398 | PANCAKE 151-94-16B-21H | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 4399 | PANKAKE | Williams County, ND | Oil & Gas Property | Oct 2019 |
| 4400 | PANKOWSKI | Williams County, ND | Oil & Gas Property | Feb 2025 |