Wulf 4 Wulf Federal
API 4004720090 · Fall River County, South Dakota · Edgemont field
Plugged and AbandonedDry Hole-Oil show
API
4004720090
Operator
Wulf Oil Corp.
County
Fall River
Field
Edgemont
Location
Permit
976
Formation tops
South Dakota records 14 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Mowry Shale | 328 | Cretaceous |
| Fall River Sandstone | 617 | Cretaceous |
| Lakota Formation | 943 | Cretaceous |
| Morrison Formation | 1,106 | Jurassic |
| Sundance Formation | 1,255 | Triassic |
| Spearfish Formation | 1,586 | Triassic/Permian |
| Goose Egg Formation | 1,850 | Triassic/Permian |
| Minnekahta Limestone | 2,024 | Permian |
| Opeche Shale | 2,060 | Permian |
| Minnelusa Formation | 2,202 | Permian/Pennsylvanian |
| Converse Sand, Minnelusa Formation | 2,264 | Permian |
| Red Marker, Minnelusa Formation | 2,591 | Permian/Pennsylvanian |
| 1st Leo Sandstone, Minnelusa Formation | 2,614 | Pennsylvanian |
| 2nd Leo Sandstone, Minnelusa Formation | 2,718 | Pennsylvanian |
A dash is a formation South Dakota records for this well without a depth.
Completion
South Dakota files 1 completion report for this well.
Vertical Well
Plugged and AbandonedDry Hole-Oil showSpudded
1980-07-22
Measured depth
2,900 ft
True vertical depth
2,900 ft
Location
43.273166, -103.870146
43.27317, -103.87015 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Fall River County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.