Morton 1 Olson
API 4009305003 · Meade County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4009305003
Operator
Morton Oil Co.
County
Meade
Field
Wildcat
Location
NENE Sec 35 Twp 003N Rng 09E
Permit
41
Formation tops
South Dakota records 14 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Niobrara Formation | 510 | Cretaceous |
| Carlile Shale | 975 | Cretaceous |
| Greenhorn Limestone | 1,510 | Cretaceous |
| Newcastle Sandstone | 1,980 | Cretaceous |
| Skull Creek Shale | 2,030 | Cretaceous |
| Fall River Sandstone | 2,295 | Cretaceous |
| Lakota Formation | 2,480 | Cretaceous |
| Morrison Formation | 2,615 | Jurassic |
| Sundance Formation | 2,780 | Triassic |
| Spearfish Formation | 2,925 | Triassic/Permian |
| Minnekahta Limestone | 3,425 | Permian |
| Opeche Shale | 3,470 | Permian |
| Minnelusa Formation | 3,630 | Permian/Pennsylvanian |
| Madison Group | 4,007 | Mississippian |
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
1950-07-01
Measured depth
4,205 ft
True vertical depth
4,205 ft
Location
44.182669, -102.991380
44.18267, -102.99138 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Meade County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.