| 401 | EVEREST 148-95-12D-01H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 402 | EVERGLADES 148-95-02A-11H-TF | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 403 | EYELET 149-93-05A-08H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 404 | FAIMAN | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 405 | FAIMAN 24-9TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 406 | FALLSTROM 14-20TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 407 | FAST DOG 7-6H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 408 | FAST DOG USA 43-5H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 409 | FB BELFORD 148-95-22D-15 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 410 | FB CLINTON 148-94-29B-32 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 411 | FBIR BAKER 34X-25 | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 412 | FBIR BEAKS 24X-8 | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 413 | FBIR BIRD | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 414 | FBIR BLACKMEDICINE 24X-21 | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 415 | FBIR GRINNELL | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 416 | FBIR GUYBLACKHAWK 24X-27 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 417 | FBIR HUNTSMEDICINE 24X-8 | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 418 | FBIR IRONWOMAN | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 419 | FBIR JOHNSON 13X-7 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 420 | FBIR LAWRENCE 24X-26 | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 421 | FBIR REESE 43X-33 | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 422 | FBIR SMITH 11X-10 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 423 | FBIR STEPHEN | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 424 | FBIR WALKER 3 | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 425 | FBIR WALTERPACKSWOLF 31X-12 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 426 | FBIR YELLOWWOLF | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 427 | FBIR YOUNGBEAR 31X-9 | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 428 | FEDERAL BUD | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 429 | FEDERAL BUD | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 430 | FEDERAL KUBIK TRUST | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 431 | FEDERAL KUBIK TRUST | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 432 | FEDERAL TORMASCHY 1-8-5H-142-96 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 433 | FENNEC 149-93-10B-15H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 434 | FENTON FEDERAL 11X-20 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 435 | FERDINAND 14-24TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 436 | FETTIG | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 437 | FETTIG 6-7H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 438 | FIN 148-93-05A-06H-LL | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 439 | FINCH 148-92-22A-21H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 440 | FINHOLT 34-10H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 441 | FIREBIRD | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 442 | FIREWEED 149-93-21C-22H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 443 | FISCHER 145-96-29-20 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 444 | FITTERER 11-3H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 445 | FLINT CHIPS | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 446 | FLORENCE KOSTELNAK | Dunn County, ND | Oil & Gas Property | Jul 2024 |
| 447 | FOG 149-94-33C-28H-TF-LL | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 448 | FORCE 44-20TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 449 | FORGE 148-94 11B-3H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 450 | FORT BERTHOLD 14 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 451 | FORT BERTHOLD 148-9 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 452 | FOSS 24-11TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 453 | FOSSA 149-93-31D-30H-LL | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 454 | FOX TAIL 31-10H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 455 | FOX USA 14-1H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 456 | FRAMSTAD 41-15TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 457 | FRANCHUK | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 458 | FRANK 24-22TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 459 | FRANKLIN | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 460 | FRANKLIN 14-11TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 461 | FRED HANSEN 34-8H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 462 | FREDERICKS USA 43-26H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 463 | FRENCH 31-15TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 464 | FRIEDA 31-14TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 465 | FRIEDERICH 34-24H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 466 | FRITZ 18-1H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 467 | FRITZ 30-1H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 468 | FROST 149-93-07A-12H-TF-LL | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 469 | FRYE 41-2TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 470 | FULLER | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 471 | FULLER FEDERAL 2-2HSL1 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 472 | GABBRO 147-93-16B-21H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 473 | GALE | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 474 | GALLIUM 147-93-17A-20H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 475 | GARRY SAMPSON | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 476 | GARY BELL USA 23-36H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 477 | GAUGLER 31-15H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 478 | GEHRER 21-14H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 479 | GENE 44-23TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 480 | GEOLINEAR | Dunn County, ND | Oil & Gas Property | Dec 1995 |
| 481 | GEORGE FEDERAL 21X-19 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 482 | GEORGIA 14-8H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 483 | GIFFORD 34-11TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 484 | GILBERTSON 31-17TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 485 | GLENN ECKELBERG 24-8H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 486 | GLENN SCOTT 24-31H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 487 | GLORIA 24-16H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 488 | GLOVATSKY | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 489 | GODDARD USA 41-4TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 490 | GOLD 147-93-05B-08H-TF | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 491 | GOLDPOINT 41-25 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 492 | GOOD BEAR USA | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 493 | GOOD BIRD 36-25H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 494 | GORDER 34-8H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 495 | GORDON FEDERAL | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 496 | GORDON PAVLICEK 1-17-20H-141-95 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 497 | GORHMAN | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 498 | GORHUMBIAN 3A MBH-ULW | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 499 | GOTH 44-11H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 500 | GOTTLIEB 11-26TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |