Ackman-Schulein 26-7 Martin Federal
API 4004720012 · Fall River County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4004720012
Operator
Ackman-Schulein and Associates Ltd.
County
Fall River
Field
Wildcat
Location
SWNE Sec 26 Twp 007S Rng 02E
Permit
455
Formation tops
South Dakota records 10 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Lakota Formation | 160 | Cretaceous |
| Morrison Formation | 250 | Jurassic |
| Sundance Formation | 450 | Triassic |
| Spearfish Formation | 690 | Triassic/Permian |
| Minnekahta Limestone | 1,246 | Permian |
| Opeche Shale | 1,292 | Permian |
| Minnelusa Formation | 1,408 | Permian/Pennsylvanian |
| Red Marker, Minnelusa Formation | 1,904 | Permian/Pennsylvanian |
| 1st Leo Sandstone, Minnelusa Formation | 1,918 | Pennsylvanian |
| 3rd Leo Sandstone, Minnelusa Formation | 2,206 | Pennsylvanian |
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
1968-12-08
Measured depth
2,302 ft
True vertical depth
2,302 ft
Location
43.414768, -103.843734
43.41477, -103.84373 · 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.