| 501 | STATE SAETZ | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 502 | STATE SWORD 44-36TFH | Dunn County, ND | Oil & Gas Property | May 2025 |
| 503 | STATE TUHY 1-25-36H-143-95 | Dunn County, ND | Oil & Gas Property | May 2025 |
| 504 | STATE VEEDER | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 505 | STATE VEEDER-KUMMER 3C UTFH-ULW | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 506 | STATE WATKINS 1-26-35H-143-95 | Dunn County, ND | Oil & Gas Property | May 2025 |
| 507 | STATE WEYDAHL | Dunn County, ND | Oil & Gas Property | May 2025 |
| 508 | STATE WOLF FEDERAL 16-21H | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 509 | STEAD | Bottineau County, ND | Oil & Gas Property | Feb 2016 |
| 510 | STEDMAN | Williams County, ND | Oil & Gas Property | May 2025 |
| 511 | STEEL 147-93-09D-04H-TF | Dunn County, ND | Oil & Gas Property | May 2025 |
| 512 | STEELE | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 513 | STEELE FEDERAL | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 514 | STEEN | Bottineau County, ND | Oil & Gas Property | Jun 2025 |
| 515 | STEEN | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 516 | STEEN 16-20HN | Divide County, ND | Oil & Gas Property | May 2025 |
| 517 | STEFFAN | Dunn County, ND | Oil & Gas Property | May 2025 |
| 518 | STEFFAN 1-12H | Stark County, ND | Oil & Gas Property | May 2025 |
| 519 | STEFFAN 1-14 | Stark County, ND | Oil & Gas Property | May 2025 |
| 520 | STEFFAN 12-6H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 521 | STEFFAN 14-22H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 522 | STEIN 14-12TFH | Dunn County, ND | Oil & Gas Property | May 2025 |
| 523 | STEINHAUS 24-34H | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 524 | STELLA 44-10H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 525 | STEN-RAV 1H | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 526 | STENBERG | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 527 | STENEHJEM | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 528 | STENEHJEM | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 529 | STENEHJEM | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 530 | STENEHJEM 1 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 531 | STENSETH TRUST 11-5 | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 532 | STENSRUD | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 533 | STEPAN | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 534 | STEPANEK | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 535 | STEPANEK | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 536 | STEPANEK 1 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 537 | STEPHANIE CATHERINE FEDERAL 18-19H | Divide County, ND | Oil & Gas Property | May 2025 |
| 538 | STERLING TTT 21-6H | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 539 | STETTNER 1 | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 540 | STEVE 1-16H | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 541 | STEVE 1-34H | Burke County, ND | Oil & Gas Property | May 2025 |
| 542 | STEVEN VAN BERKOM 5993 44-24T | Burke County, ND | Oil & Gas Property | May 2025 |
| 543 | STEVENS | Divide County, ND | Oil & Gas Property | May 2025 |
| 544 | STEVENSON | Williams County, ND | Oil & Gas Property | May 2025 |
| 545 | STEVENSON 15-8H | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 546 | STEVENSON 24-34TFH | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 547 | STEWART 5200 12-29H | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 548 | STILLWELL 21-13H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 549 | STINGRAY 1819 | Divide County, ND | Oil & Gas Property | May 2025 |
| 550 | STOCK 148-93-04A-09H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 551 | STOCKE | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 552 | STOCKTON 1-28H | Williams County, ND | Oil & Gas Property | May 2025 |
| 553 | STOHLER | Dunn County, ND | Oil & Gas Property | May 2025 |
| 554 | STOLTENBERG 1-9H | Williams County, ND | Oil & Gas Property | May 2025 |
| 555 | STONE 44-7TFH | Dunn County, ND | Oil & Gas Property | May 2025 |
| 556 | STONEVIEW-STONEWALL UNIT | Divide County, ND | Oil & Gas Property | May 2025 |
| 557 | STOREDALE 11-17TFH | Dunn County, ND | Oil & Gas Property | May 2025 |
| 558 | STORSETH 5603 12-27H | Williams County, ND | Oil & Gas Property | May 2025 |
| 559 | STORSUL | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 560 | STORSUL FEDERAL 158-93-8-5 | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 561 | STORTROEN | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 562 | STOUT | Divide County, ND | Oil & Gas Property | May 2025 |
| 563 | STOUT | Divide County, ND | Oil & Gas Property | May 2025 |
| 564 | STOUT 34 | Divide County, ND | Oil & Gas Property | May 2025 |
| 565 | STOWERS 5502 43-8H | Williams County, ND | Oil & Gas Property | May 2025 |
| 566 | STR1 | Burke County, ND | Oil & Gas Property | May 2025 |
| 567 | STRAHAN 15-22H | Williams County, ND | Oil & Gas Property | May 2025 |
| 568 | STRAND 11-5 | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 569 | STRAND 16-9 1-H | Williams County, ND | Oil & Gas Property | May 2025 |
| 570 | STRAND 44-19H | Williams County, ND | Oil & Gas Property | May 2025 |
| 571 | STRAND USA 44-10TFH-2B | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 572 | STRANGER 28-21 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 573 | STRATH 1-27H1 | Divide County, ND | Oil & Gas Property | May 2025 |
| 574 | STRATTON | Bottineau County, ND | Oil & Gas Property | May 2025 |
| 575 | STRATUS 14-33H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 576 | STRATUS 149-94-33C-28H-TF | Dunn County, ND | Oil & Gas Property | May 2025 |
| 577 | STREAMSONG 5502 11-17 | Williams County, ND | Oil & Gas Property | May 2025 |
| 578 | STRENGTH 150-94-06B-18H | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 579 | STRID | Williams County, ND | Oil & Gas Property | May 2025 |
| 580 | STROBECK | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 581 | STROH 14-11H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 582 | STROM | Divide County, ND | Oil & Gas Property | May 2025 |
| 583 | STROMME FEDERAL 14X-10 | Dunn County, ND | Oil & Gas Property | May 2025 |
| 584 | STROMMEN | Dunn County, ND | Oil & Gas Property | May 2025 |
| 585 | STROUP 34-7TFH | Dunn County, ND | Oil & Gas Property | May 2025 |
| 586 | STRUTHERS USA 41-5H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 587 | STUBSTAD | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 588 | STURGEON 149-94-36D-25H-TF | Dunn County, ND | Oil & Gas Property | May 2025 |
| 589 | STURGEON 150-99-18-19 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 590 | STUSS | Billings County, ND | Oil & Gas Property | May 2025 |
| 591 | SUBMARINER FEDERAL | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 592 | SUKUT 28-33 1-H | Williams County, ND | Oil & Gas Property | May 2025 |
| 593 | SULLIVAN | Renville County, ND | Oil & Gas Property | May 2025 |
| 594 | SULLIVAN | McKenzie County, ND | Oil & Gas Property | Aug 2013 |
| 595 | SULLIVAN WMA 35-2 1H | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 596 | SUMNER 1 | Williams County, ND | Oil & Gas Property | May 2025 |
| 597 | SUN 149-93-07D-12H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 598 | SUN NOTCH 4 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 599 | SUNDBY 24-11TFH | Dunn County, ND | Oil & Gas Property | May 2025 |
| 600 | SUNDHAGEN 31X-3 | Williams County, ND | Oil & Gas Property | May 2025 |