Shell 1 Stromer
API 4010305009 · Pennington County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4010305009
Operator
Shell Oil Co.
County
Pennington
Field
Wildcat
Location
NESW Sec 22 Twp 001N Rng 12E
Permit
150
Formation tops
South Dakota records 6 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Niobrara Formation | 1,010 | Cretaceous |
| Carlile Shale | 1,576 | Cretaceous |
| Greenhorn Limestone | 1,830 | Cretaceous |
| Fall River Sandstone | 2,732 | Cretaceous |
| Newcastle Sandstone | 2,918 | Cretaceous |
| Morrison Formation | 2,990 | Jurassic |
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
1955-09-27
Measured depth
2,997 ft
True vertical depth
2,997 ft
Location
44.028874, -102.661190
44.02887, -102.66119 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Pennington County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.