Aquarius 43-7 Hawthorne
API 4003320004 · Custer County, South Dakota · Wildcat field
Converted-Fresh Water SupplyDry Hole
API
4003320004
Operator
Aquarius Resources Corp.
County
Custer
Field
Wildcat
Location
NESE Sec 07 Twp 006S Rng 01E
Permit
785
Formation tops
South Dakota records 12 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Lakota Formation | 158 | Cretaceous |
| Morrison Formation | 390 | Jurassic |
| Sundance Formation | 566 | Triassic |
| Spearfish Formation | 882 | Triassic/Permian |
| Goose Egg Formation | 977 | Triassic/Permian |
| Minnekahta Limestone | 1,476 | Permian |
| Minnelusa Formation | 1,608 | Permian/Pennsylvanian |
| Converse Sand, Minnelusa Formation | 1,658 | Permian |
| Red Marker, Minnelusa Formation | 2,030 | Permian/Pennsylvanian |
| 1st Leo Sandstone, Minnelusa Formation | 2,044 | Pennsylvanian |
| 2nd Leo Sandstone, Minnelusa Formation | 2,148 | Pennsylvanian |
| 3rd Leo Sandstone, Minnelusa Formation | 2,238 | 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
Converted-Fresh Water SupplyDry HoleSpudded
1976-12-28
Measured depth
2,329 ft
True vertical depth
2,329 ft
Location
43.541624, -104.037697
43.54162, -104.03770 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Custer County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.