Pittman 1
API 15175202630000 · Seward County, Kansas · LIBERAL SOUTHEAST field
Producing
API
15175202630000
Operator
JCS Operating, LLC
County
Seward
Field
LIBERAL SOUTHEAST
Location
Spudded
1975-08-21
Completed
1975-10-22
Measured depth
6,751 ft
Formation tops
Kansas records 73 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Wellington Formation | 2,108 | — | 1 |
| Hutchinson Salt Member | 2,291 | — | 1 |
| Hollenberg Limestone Member | 2,625 | — | 1 |
| Chase Group | 2,652 | — | 1 |
| Herington Limestone Member | 2,652 | — | 1 |
| Paddock Shale Member | 2,661 | — | 1 |
| Krider Limestone Member | 2,681 | — | 1 |
| Odell Shale Formation | 2,734 | — | 1 |
| Winfield Limestone Formation | 2,744 | — | 1 |
| Gage Shale Member | 2,790 | — | 1 |
| Towanda Limestone Member | 2,808 | 2,860 | 1 |
| Fort Riley Limestone Member | 2,863 | 2,920 | 1 |
| Florence Limestone Member | 2,920 | — | 1 |
| Matfield Shale Formation | 2,954 | — | 1 |
| Wreford Limestone Formation | 2,971 | — | 1 |
| Council Grove Group | 3,004 | — | 1 |
| Speiser Shale Formation | 3,004 | — | 1 |
| Funston Formation | 3,024 | — | 1 |
| Blue Rapids Shale Formation | 3,073 | — | 1 |
| Crouse Limestone Formation | 3,091 | — | 1 |
| Easly Creek Shale Formation | 3,102 | — | 1 |
| Middleburg Limestone Member | 3,117 | — | 1 |
| Hooser Shale Member | 3,133 | — | 1 |
| Eiss Limestone Member | 3,151 | — | 1 |
| Stearns Shale Formation | 3,158 | — | 1 |
| Morrill Limestone Member | 3,174 | — | 1 |
| Florena Shale Member | 3,202 | — | 1 |
| Cottonwood Limestone Member | 3,209 | — | 1 |
| Eskridge Shale Formation | 3,247 | — | 1 |
| Neva Limestone Member | 3,310 | — | 1 |
| Johnson Shale Formation | 3,342 | — | 1 |
| Roca Shale Formation | 3,367 | — | 1 |
| Long Creek Limestone Member | 3,428 | — | 1 |
| Wabaunsee Group | 3,533–3,567 | — | 3 |
| Root Shale Formation | 3,710 | — | 1 |
| Stotler Limestone Formation | 3,733 | — | 1 |
| Heebner Shale Member | 4,355 | — | 1 |
| Toronto Limestone Member | 4,379–4,400 | — | 2 |
| Iatan Limestone Member | 4,442 | — | 1 |
| Lansing Group | 4,510 | — | 2 |
| Iola Limestone Formation | 4,756 | — | 1 |
| Muncie Creek Shale Member | 4,792 | — | 1 |
| Dewey Limestone Formation | 4,804 | — | 1 |
| Dennis Limestone Formation | 4,903 | — | 1 |
| Stark Shale Member | 5,017 | — | 1 |
| Swope Limestone Formation | 5,026 | — | 1 |
| Hushpuckney Shale Member | 5,085 | — | 1 |
| Hertha Limestone Formation | 5,090 | — | 1 |
| Mound City Shale Member | 5,144 | — | 1 |
| Pleasanton Group | 5,193 | — | 1 |
| Marmaton Group | 5,204 | — | 1 |
| Altamont Limestone Formation | 5,250 | — | 1 |
| Pawnee Limestone Formation | 5,294 | — | 1 |
| Fort Scott Limestone Formation | 5,339 | — | 1 |
| Little Osage Shale Member | 5,426 | — | 1 |
| Cherokee Group | 5,498–5,528 | — | 2 |
| Excello Shale Member | 5,498 | — | 1 |
| Atokan Stage | 5,670 | — | 1 |
| Atoka Shale Bed | 5,706 | — | 1 |
| Middle Morrowan Limestone Bed | 5,848–6,084 | — | 3 |
| Upper Kearny Member | 5,852 | — | 1 |
| Keyes Sandstone Bed | 6,091 | — | 1 |
| Middle Morrowan Sandstone Bed | 6,092 | 6,118 | 1 |
| Chesteran Stage | 6,112 | — | 1 |
| Chesteran Zone D Bed | 6,112–6,118 | — | 2 |
| Mississippian System | 6,112–6,118 | — | 2 |
| Chesteran Zone C Bed | 6,126 | — | 1 |
| Chesteran Zone B Bed | 6,234 | — | 1 |
| Chesteran Zone A Bed | 6,371 | — | 2 |
| Meramecian Stage | 6,490–6,532 | — | 2 |
| Ste. Genevieve Limestone Formation | 6,490–6,532 | — | 2 |
| St. Louis Limestone Formation | 6,592–6,594 | — | 2 |
| Lower Kearny Member | — | — | 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. 9 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.026118, -100.886955
37.02612, -100.88696 · 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.