Irwin Unit 2
API 15175211790000 · Seward County, Kansas · HUGOTON GAS AREA field
Producing
API
15175211790000
Operator
Becker Oil Corporation
County
Seward
Field
HUGOTON GAS AREA
Location
Permit
22-APR-1991
Spudded
1991-05-18
Completed
1991-06-12
Measured depth
3,315 ft
Formation tops
Kansas records 32 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Blaine Formation | 982 | 998 | 1 |
| Cedar Hills Sandstone Formation | 1,080 | 1,204 | 1 |
| Stone Corral Formation | 1,569 | 1,635 | 1 |
| Wellington Formation | 2,128 | — | 1 |
| Hollenberg Limestone Member | 2,568 | — | 1 |
| Chase Group | 2,592 | — | 2 |
| Herington Limestone Member | 2,592 | — | 1 |
| Paddock Shale Member | 2,612 | — | 1 |
| Krider Limestone Member | 2,624 | — | 1 |
| Odell Shale Formation | 2,668 | — | 1 |
| Winfield Limestone Formation | 2,680 | — | 1 |
| Gage Shale Member | 2,716 | — | 1 |
| Towanda Limestone Member | 2,735 | 2,790 | 1 |
| Fort Riley Limestone Member | 2,808 | 2,868 | 1 |
| Matfield Shale Formation | 2,888 | — | 1 |
| Council Grove Group | 2,902–2,935 | — | 3 |
| Wreford Limestone Formation | 2,902 | — | 1 |
| Speiser Shale Formation | 2,935 | — | 1 |
| Funston Formation | 2,939 | — | 1 |
| Blue Rapids Shale Formation | 2,995 | — | 1 |
| Crouse Limestone Formation | 3,006 | — | 1 |
| Easly Creek Shale Formation | 3,025 | — | 1 |
| Middleburg Limestone Member | 3,031 | — | 1 |
| Hooser Shale Member | 3,044 | — | 1 |
| Eiss Limestone Member | 3,057 | — | 1 |
| Stearns Shale Formation | 3,069 | — | 1 |
| Morrill Limestone Member | 3,075 | — | 1 |
| Florena Shale Member | 3,103 | — | 1 |
| Cottonwood Limestone Member | 3,116 | — | 1 |
| Eskridge Shale Formation | 3,149 | — | 1 |
| Neva Limestone Member | 3,184 | — | 1 |
| Roca Shale Formation | 3,240 | — | 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
37.225370, -100.746289
37.22537, -100.74629 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Seward County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.