| 301 | COLUMBUS FEDERAL | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 302 | COLVILLE 5301 44-12T | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 303 | COLVIN USA 14-34TFH | Mountrail County, ND | Oil & Gas Property | May 2026 |
| 304 | COMET 2635 | Divide County, ND | Oil & Gas Property | May 2026 |
| 305 | COMO 5000 21-30 | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 306 | COMSTOCK 14-8TFH | Dunn County, ND | Oil & Gas Property | May 2026 |
| 307 | CONCORD | Dunn County, ND | Oil & Gas Property | May 2026 |
| 308 | CONKLIN USA 31-17H | Mountrail County, ND | Oil & Gas Property | May 2026 |
| 309 | CONNELL | Billings County, ND | Oil & Gas Property | May 2026 |
| 310 | CONNER 34-9H | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 311 | CONNIE 6093 14-5H | Burke County, ND | Oil & Gas Property | Apr 2026 |
| 312 | CONNIE CONNOLLY 21-26H | Dunn County, ND | Oil & Gas Property | May 2026 |
| 313 | CONNOR TTT 11-26-1H | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 314 | CONOCO | Divide County, ND | Oil & Gas Property | Aug 1990 |
| 315 | CONRY FEDERAL 5992 43-21 #1H | Burke County, ND | Oil & Gas Property | Apr 2026 |
| 316 | COOK | Dunn County, ND | Oil & Gas Property | May 2026 |
| 317 | COOK 5300 | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 318 | COOKIE FEDERAL 5300 24-25B | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 319 | COOLEY 11-16TFH | Dunn County, ND | Oil & Gas Property | May 2026 |
| 320 | COOMBS 11-2H | Dunn County, ND | Oil & Gas Property | May 2026 |
| 321 | COOPER 5603 43-8H | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 322 | COOPERS 2-15-14HBK | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 323 | COPELAND USA 34-31H | Mountrail County, ND | Oil & Gas Property | May 2026 |
| 324 | COPPER DRAW | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 325 | COPPER DRAW 34-34H | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 326 | CORA 20-17 | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 327 | CORA 31-14TFH | Mountrail County, ND | Oil & Gas Property | May 2026 |
| 328 | COREY FEDERAL | Billings County, ND | Oil & Gas Property | Feb 2016 |
| 329 | CORINTHIAN | Bottineau County, ND | Oil & Gas Property | May 2026 |
| 330 | CORINTHIAN | Bottineau County, ND | Oil & Gas Property | May 2026 |
| 331 | CORN STALK 20H | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 332 | CORNABEAN 156-101-25-36-1H | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 333 | CORNELL 5501 1 | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 334 | CORONET 2413 | Divide County, ND | Oil & Gas Property | May 2026 |
| 335 | CORPRON | Mountrail County, ND | Oil & Gas Property | May 2026 |
| 336 | CORRAL 1-36HD | Dunn County, ND | Oil & Gas Property | May 2026 |
| 337 | CORSICAN FEDERAL | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 338 | COSTANZA 2 | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 339 | COTTLE 5892 21-30 | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 340 | COTTONWOOD | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 341 | COUGAR 1-35H | Williams County, ND | Oil & Gas Property | May 2026 |
| 342 | COUGAR FEDERAL 1 | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 343 | COULTER | Williams County, ND | Oil & Gas Property | May 2026 |
| 344 | COURNOYER 11-17H | Dunn County, ND | Oil & Gas Property | May 2026 |
| 345 | COURT 149-92-31D-30H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 346 | COVELESKI 1-35H | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 347 | COVELESKI 26-35 | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 348 | COVERED BRIDGE | McKenzie County, ND | Oil & Gas Property | Aug 2023 |
| 349 | COWDEN 5404 13-35H | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 350 | COYOTE | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 351 | COYOTE 151-94-33DH TF | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 352 | CPEUSC AMELIA GRACE | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 353 | CPEUSC AMELIA GRACE 4-6-7-158N-99W-MBH | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 354 | CPEUSC AUSTIN | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 355 | CPEUSC BENNIE | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 356 | CPEUSC BERNER | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 357 | CPEUSC BURGESS | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 358 | CPEUSC CAMPBELL 7-6-158N-100W | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 359 | CPEUSC CHARLOTTE ELIZABETH | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 360 | CPEUSC CHASE DOUGLAS | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 361 | CPEUSC CLAIRE ROSE | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 362 | CPEUSC CLAIRE ROSE | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 363 | CPEUSC CLERMONT | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 364 | CPEUSC CLERMONT 18-19-158N-100W | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 365 | CPEUSC DAVID | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 366 | CPEUSC DEFRANCE | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 367 | CPEUSC DOIS | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 368 | CPEUSC DOROTHY | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 369 | CPEUSC DRESSLER | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 370 | CPEUSC ELENA | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 371 | CPEUSC FANTUZ | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 372 | CPEUSC FARTHING | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 373 | CPEUSC FARTHING 31-30-158N-100W | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 374 | CPEUSC FORD 21-16-159N-100W | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 375 | CPEUSC GETZLAF | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 376 | CPEUSC GETZLAF 36-25-158N-101W | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 377 | CPEUSC HOLMES | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 378 | CPEUSC JEAN | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 379 | CPEUSC JUSTIN TROY 33-28-160N-97W | Divide County, ND | Oil & Gas Property | Apr 2026 |
| 380 | CPEUSC KEITH | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 381 | CPEUSC LLOYD | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 382 | CPEUSC LOWE | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 383 | CPEUSC MAKOW | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 384 | CPEUSC MANCHUK | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 385 | CPEUSC MATILDA MAY | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 386 | CPEUSC NARCISSE | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 387 | CPEUSC NELSON | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 388 | CPEUSC NJOS | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 389 | CPEUSC PANKAKE | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 390 | CPEUSC PAOPAO | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 391 | CPEUSC REED | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 392 | CPEUSC RUBY | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 393 | CPEUSC RUBY | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 394 | CPEUSC SAMPLES | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 395 | CPEUSC SAMPLES 26-35-159N-100W | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 396 | CPEUSC SUITOR | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 397 | CPEUSC SYLVEN | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 398 | CPEUSC SZARKA | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 399 | CPEUSC SZARKA 25-36-159N-100W | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 400 | CPEUSC TAMI | Williams County, ND | Oil & Gas Property | Apr 2026 |