Williams 'A' 1
API 15067005740000 · Grant County, Kansas · HUGOTON GAS AREA field
Producing
API
15067005740000
Operator
Eiger Operating Company, LLC
County
Grant
Field
HUGOTON GAS AREA
Location
Spudded
1946-09-21
Completed
1946-10-02
Measured depth
2,560 ft
Formation tops
Kansas records 15 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Day Creek Dolomite Formation | 845 | — | 1 |
| Blaine Formation | 1,185 | 1,255 | 1 |
| Cedar Hills Sandstone Formation | 1,336 | 1,411 | 1 |
| Stone Corral Formation | 1,664 | 1,761 | 1 |
| Hutchinson Salt Member | 2,135 | — | 1 |
| Hollenberg Limestone Member | 2,314 | — | 1 |
| Chase Group | 2,334 | — | 2 |
| Herington Limestone Member | 2,334 | — | 1 |
| Paddock Shale Member | 2,343 | — | 1 |
| Krider Limestone Member | 2,344 | — | 2 |
| Odell Shale Formation | 2,374 | — | 1 |
| Winfield Limestone Formation | 2,396–2,397 | — | 2 |
| Gage Shale Member | 2,423 | — | 1 |
| Towanda Limestone Member | 2,458 | 2,492 | 1 |
| Fort Riley Limestone Member | 2,507 | 2,549 | 1 |
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. 1 formation was picked at more than one depth by different Kansas sources, and its range is shown rather than one of the answers.
Location
37.642045, -101.517300
37.64205, -101.51730 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Grant County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.