| 5401 | SIGRID 41-27H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5402 | SIGUARDSON | McKenzie County, ND | Oil & Gas Property | May 1979 |
| 5403 | SIGURD | Williams County, ND | Oil & Gas Property | May 2025 |
| 5404 | SIIRTOLA 1 | Williams County, ND | Oil & Gas Property | May 2025 |
| 5405 | SIKES STATE 4 | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5406 | SILENCER | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5407 | SILKWORM 1-16 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5408 | SILURIAN | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5409 | SILURIAN | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5410 | SILVER 147-93-09D-04H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5411 | SIMBA 24-30H | McLean County, ND | Oil & Gas Property | May 2025 |
| 5412 | SIMMENTAL | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5413 | SIMMENTAL 2-11 | Williams County, ND | Oil & Gas Property | May 2025 |
| 5414 | SIMMENTAL FEDERAL | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5415 | SIMMONS 31-27H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5416 | SIMONSON 1-29HN | Divide County, ND | Oil & Gas Property | May 2025 |
| 5417 | SIMPSON | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5418 | SIMPSON 11-1TFH | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5419 | SINCLAIR 24-162-99H | Divide County, ND | Oil & Gas Property | May 2025 |
| 5420 | SINCLAIR STATE | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5421 | SIOUX TRAIL 1 | Divide County, ND | Oil & Gas Property | May 2025 |
| 5422 | SIOUX TRAIL 1-1-12H | Divide County, ND | Oil & Gas Property | May 2025 |
| 5423 | SIOUX TRAIL 160-101-1 | Divide County, ND | Oil & Gas Property | May 2025 |
| 5424 | SIOUX TRAIL 160-101-3 | Divide County, ND | Oil & Gas Property | May 2025 |
| 5425 | SITKA 149-93 06A-3H TF | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5426 | SIVERTSON | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5427 | SIVERTSON RUSH 1 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5428 | SJOL 5-8 | Williams County, ND | Oil & Gas Property | May 2025 |
| 5429 | SKAAR 15 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5430 | SKAAR 7-10H | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5431 | SKAAR FEDERAL | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5432 | SKACHENKO | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5433 | SKACHENKO FEDERAL 11-31HSL | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5434 | SKADELAND USA 31-30TFH | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5435 | SKAR | Divide County, ND | Oil & Gas Property | May 2025 |
| 5436 | SKARDERUD | Williams County, ND | Oil & Gas Property | May 2025 |
| 5437 | SKARPHOL | Bottineau County, ND | Oil Property | Jun 2014 |
| 5438 | SKARPHOL | Divide County, ND | Oil & Gas Property | Mar 2006 |
| 5439 | SKARPSNO FEDERAL 22X-20 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5440 | SKARSTON 1-12 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5441 | SKEDSVOLD | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5442 | SKEDSVOLD 20-29-32 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5443 | SKINNER 21-28TFH | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5444 | SKIP 31-29H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5445 | SKIPJACK 149-98-11-2 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5446 | SKJEI MIDWEST TRUST 15-35H | Williams County, ND | Oil & Gas Property | May 2025 |
| 5447 | SKOGEN 17-20 1H | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5448 | SKOGLUND 11-10H | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5449 | SKOGSTAD 41-28H | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5450 | SKORPIL | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5451 | SKULL CREEK 1-13 | Bowman County, ND | Oil & Gas Property | May 2025 |
| 5452 | SKUNK CREEK | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5453 | SKUNK CREEK | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5454 | SKUNK CREEK | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5455 | SKURDAL | Williams County, ND | Oil & Gas Property | May 2025 |
| 5456 | SKYBOLT FEDERAL | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5457 | SLAGLE | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5458 | SLASH FEDERAL | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5459 | SLASHER FEDERAL | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5460 | SLASHER FEDERAL | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5461 | SLATE 147-93-08D-05H-TF | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5462 | SLEET 149-93-07A-12H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5463 | SLETTE-STANGELAND | Williams County, ND | Oil & Gas Property | May 2025 |
| 5464 | SLOAN | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5465 | SLOAN | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5466 | SLOAN 34-32H | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5467 | SLUGGER | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5468 | SLY 149-93-10B-15H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5469 | SMITH | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5470 | SMITH 44-26H | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5471 | SMITH FARM 23-14 | Williams County, ND | Oil & Gas Property | May 2025 |
| 5472 | SMITH FEDERAL | Billings County, ND | Oil & Gas Property | May 2025 |
| 5473 | SMITH FEDERAL 14-29XH | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5474 | SMITH USA | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5475 | SMOKEY | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5476 | SMOKEY | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5477 | SMOKEY 3-6-7-14HS | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5478 | SMOKEY BEAR STATE 3H | Divide County, ND | Oil & Gas Property | May 2025 |
| 5479 | SMOKEY CUPCAKE 14-21-16-3H3 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5480 | SMOKY BUTTE 160-100 | Divide County, ND | Oil & Gas Property | May 2025 |
| 5481 | SMOKY BUTTE 160-100-3 | Williams County, ND | Oil & Gas Property | May 2025 |
| 5482 | SMOUSE | Williams County, ND | Oil & Gas Property | May 2025 |
| 5483 | SMUGALA 27-1H | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5484 | SNAKEEYES | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5485 | SND 1-28X | Billings County, ND | Oil & Gas Property | May 2025 |
| 5486 | SND 2-28 | Billings County, ND | Oil & Gas Property | Mar 1989 |
| 5487 | SNEVE 31-14TFH | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5488 | SNIDER 1-21H1 | Billings County, ND | Oil & Gas Property | May 2025 |
| 5489 | SNIDER 41-26TFH | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5490 | SNIPER FEDERAL | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5491 | SNOW BIRD USA 31-17TFH | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5492 | SNOWCOVER | McKenzie County, ND | Oil & Gas Property | Oct 2017 |
| 5493 | SNOWMAN USA 41-25H | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5494 | SNOWSHOE FEDERAL 3 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5495 | SNYDER 21-11H | Mountrail County, ND | Oil & Gas Property | May 2025 |
| 5496 | SODBUSTER | Williams County, ND | Oil & Gas Property | May 2025 |
| 5497 | SODIUM 147-93-05B-08H-TF | Dunn County, ND | Oil & Gas Property | May 2025 |
| 5498 | SOFTSHELL 152-94-33C-28H TF | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 5499 | SOLBERG | Stark County, ND | Oil & Gas Property | May 2025 |
| 5500 | SOLBERG | Williams County, ND | Oil & Gas Property | May 2025 |