Exeter 26-4 Hamilton
API 4005520013 · Haakon County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4005520013
Operator
Exeter Drilling and Exploration Co.
County
Haakon
Field
Wildcat
Location
NWNW Sec 26 Twp 008N Rng 23E
Permit
579
Formation tops
South Dakota records 7 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Niobrara Formation | 1,048 | Cretaceous |
| Carlile Shale | 1,266 | Cretaceous |
| Greenhorn Limestone | 1,774 | Cretaceous |
| Belle Fourche Shale | 1,888 | Cretaceous |
| Mowry Shale | 1,974 | Cretaceous |
| Dakota Mud | 2,172 | Cretaceous |
| Skull Creek Shale | 2,350 | 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 HoleSpudded
1970-10-14
Measured depth
2,459 ft
True vertical depth
2,459 ft
Location
44.630574, -101.313584
44.63057, -101.31358 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Haakon County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.