Benton 1-18
API 4004720330 · Fall River County, South Dakota · Cheyenne Bend field
Plugged and AbandonedDry Hole
API
4004720330
Operator
P. K. Roosevelt
County
Fall River
Field
Cheyenne Bend
Location
NENE Sec 18 Twp 008S Rng 02E
Permit
1936
Formation tops
South Dakota records 17 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Fall River Sandstone | 340 | Cretaceous |
| Lakota Formation | 526 | Cretaceous |
| Morrison Formation | 638 | Jurassic |
| Sundance Formation | 801 | Triassic |
| Canyon Springs Sandstone Member, Sundance Formation | 1,203 | Triassic |
| Spearfish Formation | 1,235 | Triassic/Permian |
| Goose Egg Formation | 1,434 | Triassic/Permian |
| Forelle Limestone, Goose Egg Formation | 1,574 | Permian |
| Glendo Shale, Goose Egg Formation | 1,592 | Permian |
| Minnekahta Limestone | 1,694 | Permian |
| Opeche Shale | 1,734 | Permian |
| Minnelusa Formation | 1,819 | Permian/Pennsylvanian |
| Converse Sand, Minnelusa Formation | 1,902 | Permian |
| Red Marker, Minnelusa Formation | 2,232 | Permian/Pennsylvanian |
| 1st Leo Sandstone, Minnelusa Formation | 2,246 | Pennsylvanian |
| 2nd Leo Sandstone, Minnelusa Formation | 2,346 | Pennsylvanian |
| 3rd Leo Sandstone, Minnelusa Formation | 2,415 | 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
2009-05-17
Completed
2009-05-21
Measured depth
2,492 ft
True vertical depth
2,492 ft
Location
43.360988, -103.916593
43.36099, -103.91659 · 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.