Carter Argo 1 State
API 4006305048 · Harding County, South Dakota · Buffalo field
Plugged and AbandonedDry Hole-Oil show
API
4006305048
Operator
Carter Oil Co.
County
Harding
Field
Buffalo
Location
Permit
293
Formation tops
South Dakota records 15 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Greenhorn Limestone | 3,446 | Cretaceous |
| Graneros | 3,600 | Cretaceous |
| Fall River Sandstone | 4,409 | Cretaceous |
| Lakota Formation | 4,483 | Cretaceous |
| Piper Formation | 5,410 | Triassic |
| Spearfish Formation | 5,610 | Triassic/Permian |
| Minnekahta Limestone | 5,971 | Permian |
| Minnelusa Formation | 6,085 | Permian/Pennsylvanian |
| Charles Formation | 6,676 | Mississippian |
| Mission Canyon Limestone | 7,117 | Mississippian |
| Lodgepole Limestone | 7,456 | Mississippian |
| Duperow Formation | 7,947 | Devonian |
| Interlake Dolomite | 8,096 | Silurian |
| Stony Mountain Formation | 8,425 | Ordovician |
| Red River Formation | 8,497 | Ordovician |
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
1959-09-25
Measured depth
8,590 ft
True vertical depth
8,590 ft
Location
45.785811, -103.725475
45.78581, -103.72548 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Harding County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.