Wagner 1 Blanchard
API 4012705001 · Union County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4012705001
Operator
A. Wagner
County
Union
Field
Wildcat
Location
NWNE Sec 29 Twp 092N Rng 49W
Permit
233
Formation tops
South Dakota records 7 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Graneros | 26 | Cretaceous |
| Dakota Mud | 70 | Cretaceous |
| Lakota Formation | 265 | Cretaceous |
| Minnekahta Limestone | 355 | Permian |
| Winnipeg Formation | 505 | Ordovician |
| Deadwood Formation | 697 | Ordovician/Cambrian |
| Precambrian | 840 | 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
1957-05-27
Measured depth
846 ft
True vertical depth
846 ft
Location
42.763400, -96.652500
42.76340, -96.65250 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Union County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.