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9-36-1x State

API 4004720324 · Fall River County, South Dakota · Wildcat field

Plugged and AbandonedDry Hole
API
4004720324
Operator
P. K. Roosevelt
County
Fall River
Field
Wildcat
Location
NESE Sec 36 Twp 009S Rng 02E
Permit
1775

Formation tops

South Dakota records 19 formations for this well, shallowest first.

FormationTop (ft)Age
Belle Fourche Shale330Cretaceous
Mowry Shale736Cretaceous
Dakota Mud940Cretaceous
Skull Creek Shale960Cretaceous
Fall River Sandstone1,160Cretaceous
Lakota Formation1,346Cretaceous
Morrison Formation1,540Jurassic
Sundance Formation1,702Triassic
Canyon Springs Sandstone Member, Sundance Formation1,906Triassic
Spearfish Formation2,130Triassic/Permian
Goose Egg Formation2,190Triassic/Permian
Minnekahta Limestone2,420Permian
Opeche Shale2,446Permian
Minnelusa Formation2,606Permian/Pennsylvanian
Red Marker, Minnelusa Formation2,990Permian/Pennsylvanian
1st Leo Sandstone, Minnelusa Formation3,010Pennsylvanian
2nd Leo Sandstone, Minnelusa Formation3,118Pennsylvanian
3rd Leo Sandstone, Minnelusa Formation3,174Pennsylvanian
4th Leo Sandstone, Minnelusa Formation3,212Pennsylvanian

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
Spudded
2006-04-10
Completed
2006-07-25
Measured depth
3,261 ft
True vertical depth
3,261 ft

Intervals

FormationPerforated (ft)
1st Leo Sandstone, Minnelusa Formation3,036–3,044
2nd Leo Sandstone, Minnelusa Formation3,114–3,130
2nd Leo Sandstone, Minnelusa Formation3,132–3,141

Location

43.222519, -103.820714

43.22252, -103.82071 · Surface location as filed with South Dakota

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.