Youngblood 1 Macheel
API 4003105002 · Corson County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole-Oil show
API
4003105002
Operator
Youngblood and Youngblood
County
Corson
Field
Wildcat
Location
SWSW Sec 08 Twp 021N Rng 19E
Permit
96
Formation tops
South Dakota records 20 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Fox Hills Sandstone | 500 | Cretaceous |
| Pierre Shale | 580 | Cretaceous |
| Niobrara Formation | 2,330 | Cretaceous |
| Carlile Shale | 2,400 | Cretaceous |
| Greenhorn Limestone | 2,890 | Cretaceous |
| Graneros | 3,080 | Cretaceous |
| Newcastle Sandstone | 3,430 | Cretaceous |
| Skull Creek Shale | 3,450 | Cretaceous |
| Dakota Mud | 3,664 | Cretaceous |
| Lakota Formation | 3,720 | Cretaceous |
| Morrison Formation | 3,755 | Jurassic |
| Sundance Formation | 3,860 | Jurassic |
| Piper Formation | 4,040 | Jurassic |
| Spearfish Formation | 4,190 | Triassic/Permian |
| Minnekahta Limestone | 4,240 | Permian |
| Opeche Shale | 4,260 | Permian |
| Minnelusa Formation | 4,370 | Permian/Pennsylvanian |
| Charles Formation | 5,120 | Mississippian |
| Mission Canyon Limestone | 5,415 | Mississippian |
| Lodgepole Limestone | 5,665 | 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 Hole-Oil showSpudded
1953-11-11
Measured depth
5,820 ft
True vertical depth
5,820 ft
Location
45.791614, -101.801137
45.79161, -101.80114 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Corson County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.