Energas 1-30 State Line
API 4004720289 · Fall River County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole-Oil show
API
4004720289
Operator
Energas Corp.
County
Fall River
Field
Wildcat
Location
Permit
1608
Formation tops
South Dakota records 15 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Fall River Sandstone | 1,718 | Cretaceous |
| Canyon Springs Sandstone Member, Sundance Formation | 2,421 | Triassic |
| Spearfish Formation | 2,533 | Triassic/Permian |
| Goose Egg Formation | 2,745 | Triassic/Permian |
| Forelle Limestone, Goose Egg Formation | 2,859 | Permian |
| Glendo Shale, Goose Egg Formation | 2,881 | Permian |
| Minnekahta Limestone | 2,955 | Permian |
| Opeche Shale | 2,995 | Permian |
| Minnelusa Formation | 3,171 | Permian/Pennsylvanian |
| Converse Sand, Minnelusa Formation | 3,263 | Permian |
| Red Marker, Minnelusa Formation | 3,555 | Permian/Pennsylvanian |
| 1st Leo Sandstone, Minnelusa Formation | 3,579 | Pennsylvanian |
| 2nd Leo Sandstone, Minnelusa Formation | 3,687 | Pennsylvanian |
| 3rd Leo Sandstone, Minnelusa Formation | 3,757 | Pennsylvanian |
| 4th Leo Sandstone, Minnelusa Formation | 3,801 | 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
1997-07-02
Measured depth
3,820 ft
True vertical depth
3,820 ft
Location
43.064839, -104.039965
43.06484, -104.03996 · 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.