Woodward 1 Eckard
API 4004705020 · Fall River County, South Dakota · Ardmore field
Plugged and AbandonedDry Hole-Gas show
API
4004705020
Operator
Woodward Oil Inc.
County
Fall River
Field
Ardmore
Location
Permit
10
Formation tops
South Dakota records 4 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Carlile Shale | 40 | Cretaceous |
| Greenhorn Limestone | 300 | Cretaceous |
| Graneros | 330 | Cretaceous |
| Newcastle Sandstone | 830 | Cretaceous |
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-Gas showSpudded
1945-08-28
Measured depth
835 ft
True vertical depth
835 ft
Location
43.080314, -103.650643
43.08031, -103.65064 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Fall River County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.