Phillips 1 Nelson
API 4013705005 · Ziebach County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4013705005
Operator
Phillips Petroleum Co.
County
Ziebach
Field
Wildcat
Location
NWSE Sec 18 Twp 013N Rng 18E
Permit
230
Formation tops
South Dakota records 6 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Greenhorn Limestone | 2,384 | Cretaceous |
| Belle Fourche Shale | 2,498 | Cretaceous |
| Newcastle Sandstone | 2,916 | Cretaceous |
| Skull Creek Shale | 3,006 | Cretaceous |
| Fall River Sandstone | 3,179 | Cretaceous |
| Morrison Formation | 3,244 | 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
1957-05-06
Measured depth
3,308 ft
True vertical depth
3,308 ft
Location
45.087462, -101.963980
45.08746, -101.96398 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Ziebach County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.