USA 'A' 9
API 15055100740000 · Finney County, Kansas · PLEASANT PRAIRIE field
Producing
API
15055100740000
Operator
Casillas Petroleum Corp
County
Finney
Field
PLEASANT PRAIRIE
Location
Spudded
1959-05-08
Completed
1959-06-03
Measured depth
5,103 ft
Formation tops
Kansas records 80 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Day Creek Dolomite Formation | 947 | — | 1 |
| Blaine Formation | 1,270 | 1,330 | 1 |
| Cedar Hills Sandstone Formation | 1,389 | 1,546 | 1 |
| Stone Corral Formation | 1,818–1,880 | 1,893 | 2 |
| Wellington Formation | 2,220 | — | 1 |
| Hutchinson Salt Member | 2,314 | — | 1 |
| Hollenberg Limestone Member | 2,503 | — | 1 |
| Chase Group | 2,534 | — | 1 |
| Herington Limestone Member | 2,534 | — | 1 |
| Odell Shale Formation | 2,573 | — | 1 |
| Winfield Limestone Formation | 2,598 | — | 1 |
| Gage Shale Member | 2,615 | — | 1 |
| Towanda Limestone Member | 2,647 | 2,680 | 1 |
| Fort Riley Limestone Member | 2,700 | — | 1 |
| Wreford Limestone Formation | 2,785 | — | 1 |
| Council Grove Group | 2,807 | — | 1 |
| Speiser Shale Formation | 2,807 | — | 1 |
| Funston Formation | 2,827 | — | 1 |
| Blue Rapids Shale Formation | 2,859 | — | 1 |
| Crouse Limestone Formation | 2,874 | — | 1 |
| Easly Creek Shale Formation | 2,885 | — | 1 |
| Middleburg Limestone Member | 2,897 | — | 1 |
| Hooser Shale Member | 2,907 | — | 1 |
| Eiss Limestone Member | 2,915 | — | 1 |
| Stearns Shale Formation | 2,920 | — | 1 |
| Morrill Limestone Member | 2,932 | — | 1 |
| Florena Shale Member | 2,935 | — | 1 |
| Cottonwood Limestone Member | 2,940 | — | 1 |
| Eskridge Shale Formation | 2,956 | — | 1 |
| Neva Limestone Member | 2,974 | — | 1 |
| Roca Shale Formation | 3,034 | — | 1 |
| Howe Limestone Member | 3,065 | — | 1 |
| Johnson Shale Formation | 3,090 | — | 1 |
| Long Creek Limestone Member | 3,104 | — | 1 |
| Janesville Shale Formation | 3,123 | — | 1 |
| Falls City Limestone Formation | 3,137 | — | 1 |
| Onaga Shale Formation | 3,144 | — | 1 |
| Pennsylvanian System | 3,160 | 4,960 | 2 |
| Wabaunsee Group | 3,160–3,242 | — | 3 |
| Root Shale Formation | 3,312 | — | 1 |
| Stotler Limestone Formation | 3,328 | — | 1 |
| Red Shale Bed | 3,440 | — | 1 |
| Topeka Limestone Formation | 3,440–3,508 | — | 2 |
| Severy Shale Formation | 3,502 | — | 1 |
| Shawnee Group | 3,508 | — | 1 |
| Heebner Shale Member | 3,862 | — | 3 |
| Toronto Limestone Member | 3,874 | — | 1 |
| Iatan Limestone Member | 3,908 | — | 1 |
| Lansing Group | 3,908–3,949 | — | 3 |
| Iola Limestone Formation | 4,113 | — | 1 |
| Muncie Creek Shale Member | 4,176 | — | 1 |
| Kansas City Group | — | 4,178 | 1 |
| Paola Limestone Member | — | 4,185 | 1 |
| Dewey Limestone Formation | 4,186 | — | 1 |
| Cement City Limestone Member | 4,206 | — | 1 |
| Quivira Shale Member | — | 4,208 | 1 |
| Drum Limestone Member | 4,258 | — | 1 |
| Block Limestone Member | — | 4,264 | 1 |
| Stark Shale Member | 4,320 | — | 1 |
| Winterset Limestone Member | 4,325 | — | 1 |
| Canville Limestone Member | — | 4,331 | 1 |
| Swope Limestone Formation | 4,340 | — | 1 |
| Hushpuckney Shale Member | 4,378 | — | 1 |
| Bethany Falls Limestone Member | 4,386 | — | 1 |
| Hertha Limestone Formation | 4,390 | — | 1 |
| Mound City Shale Member | 4,416 | — | 1 |
| Exline Limestone Member | 4,420 | — | 1 |
| Pleasanton Group | 4,463 | — | 2 |
| Marmaton Group | 4,486 | — | 2 |
| Fort Scott Limestone Formation | 4,570 | — | 1 |
| Little Osage Shale Member | 4,604 | — | 1 |
| Cherokee Group | 4,621–4,632 | — | 2 |
| Excello Shale Member | 4,621 | — | 1 |
| Atoka Shale Bed | 4,838 | — | 1 |
| Middle Morrowan Limestone Bed | 4,899 | — | 1 |
| Upper Kearny Member | 4,899 | — | 1 |
| Mississippian System | 4,939–4,960 | — | 3 |
| Ste. Genevieve Limestone Formation | 4,939–4,958 | 5,004 | 2 |
| Meramecian Stage | 4,958 | — | 1 |
| St. Louis Limestone Formation | 5,024 | — | 2 |
A dash is a formation Kansas records for this well without a depth. In the base column a dash is also a depth Kansas’s sources record differently from one another. 7 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.749460, -101.064570
37.74946, -101.06457 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Finney County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.