Rittershaus 1 Jamesville Colony
API 4013505001 · Yankton County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4013505001
Operator
F. A. Rittershaus
County
Yankton
Field
Wildcat
Location
NWSW Sec 29 Twp 096N Rng 56W
Permit
184
Formation tops
South Dakota records 7 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Carlile Shale | 83 | Cretaceous |
| Greenhorn Limestone | 226 | Cretaceous |
| Graneros | 281 | Cretaceous |
| Fall River Sandstone | 358 | Cretaceous |
| Lakota Formation | 435 | Cretaceous |
| Morrison Formation | 712 | Jurassic |
| Precambrian | 738 | Precambrian |
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 HoleSpudded
1956-03-01
Measured depth
1,214 ft
True vertical depth
1,214 ft
Location
43.102108, -97.494989
43.10211, -97.49499 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Yankton County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.