EARL B. WILLIAMS Gas Unit 4HI
API 15067213970000 · Grant County, Kansas · HUGOTON GAS AREA field
Producing
API
15067213970000
Operator
Eiger Operating Company, LLC
County
Grant
Field
HUGOTON GAS AREA
Location
Permit
24-MAR-1997
Spudded
1997-05-27
Completed
1997-07-03
Measured depth
2,710 ft
Formation tops
Kansas records 16 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Hollenberg Limestone Member | 2,366 | — | 1 |
| Chase Group | 2,390 | — | 2 |
| Herington Limestone Member | 2,390 | — | 1 |
| Paddock Shale Member | 2,404 | — | 1 |
| Krider Limestone Member | 2,409–2,416 | — | 2 |
| Odell Shale Formation | 2,430 | — | 1 |
| Winfield Limestone Formation | 2,453 | 2,453 | 2 |
| Gage Shale Member | 2,479 | — | 1 |
| Towanda Limestone Member | 2,509 | 2,548 | 1 |
| Fort Riley Limestone Member | 2,562 | 2,607 | 1 |
| Florence Limestone Member | 2,610 | — | 1 |
| Matfield Shale Formation | 2,622 | — | 1 |
| Wreford Limestone Formation | 2,643 | — | 1 |
| Council Grove Group | 2,666 | — | 1 |
| Speiser Shale Formation | 2,666 | — | 1 |
| Funston Formation | 2,690 | — | 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
37.677252, -101.382748
37.67725, -101.38275 · 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.