Grilliot 1
API 15075204920000 · Hamilton County, Kansas · BRADSHAW GAS AREA field
ON LIST
API
15075204920000
Operator
Par Resources, LLC
County
Hamilton
Field
BRADSHAW GAS AREA
Location
Permit
20-FEB-1992
Spudded
1992-02-29
Completed
1992-05-18
Measured depth
2,850 ft
Formation tops
Kansas records 40 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Fort Hays Limestone Member | — | 374 | 1 |
| Day Creek Dolomite Formation | 866 | — | 1 |
| Blaine Formation | 1,190 | 1,331 | 1 |
| Blaine Salt Bed | 1,335 | 1,617 | 2 |
| Cedar Hills Sandstone Formation | 1,622 | 1,731 | 1 |
| Stone Corral Formation | 2,270 | 2,359 | 1 |
| Gage Shale Member | 2,491 | — | 1 |
| Towanda Limestone Member | 2,536 | 2,555 | 1 |
| Fort Riley Limestone Member | 2,562 | 2,591 | 1 |
| Wreford Limestone Formation | 2,639 | — | 1 |
| Speiser Shale Formation | 2,646 | — | 1 |
| Funston Formation | 2,694 | — | 1 |
| Hollenberg Limestone Member | 2,702 | — | 1 |
| Blue Rapids Shale Formation | 2,722 | — | 1 |
| Chase Group | 2,732 | — | 1 |
| Crouse Limestone Formation | 2,732 | — | 1 |
| Herington Limestone Member | 2,732 | — | 1 |
| Easly Creek Shale Formation | 2,736 | — | 1 |
| Paddock Shale Member | 2,738 | — | 1 |
| Krider Limestone Member | 2,741 | — | 1 |
| Middleburg Limestone Member | 2,741 | — | 1 |
| Odell Shale Formation | 2,743 | — | 1 |
| Hooser Shale Member | 2,750 | — | 1 |
| Winfield Limestone Formation | 2,776 | — | 1 |
| Eiss Limestone Member | 2,784 | — | 1 |
| Stearns Shale Formation | 2,790 | — | 1 |
| Morrill Limestone Member | 2,826 | — | 1 |
| Florena Shale Member | 2,832 | — | 1 |
| Cottonwood Limestone Member | 2,844 | — | 1 |
| Eskridge Shale Formation | 2,848 | — | 1 |
| Neva Limestone Member | 2,882 | — | 1 |
| Roca Shale Formation | 2,925 | — | 1 |
| Howe Limestone Member | 2,942 | — | 1 |
| Johnson Shale Formation | 2,975 | — | 1 |
| Long Creek Limestone Member | 3,007 | — | 1 |
| Janesville Shale Formation | 3,018 | — | 1 |
| Falls City Limestone Formation | 3,024 | — | 1 |
| Onaga Shale Formation | 3,033 | — | 1 |
| Pennsylvanian System | 3,053 | — | 1 |
| Wabaunsee Group | 3,053 | — | 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.
Location
38.222413, -101.757438
38.22241, -101.75744 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Hamilton County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.