Fitzgerald 'C' 1-11
API 15175206240000 · Seward County, Kansas · Silverman field
Producing
API
15175206240000
Operator
ELM III Operating Company LLC
County
Seward
Field
Silverman
Location
Spudded
1982-04-28
Completed
1982-06-03
Measured depth
5,632 ft
Formation tops
Kansas records 25 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Herington Limestone Member | 2,580 | — | 2 |
| Krider Limestone Member | 2,628 | — | 2 |
| Winfield Limestone Formation | 2,664 | — | 2 |
| Council Grove Group | 2,890 | — | 2 |
| Heebner Shale Member | 4,054–4,058 | — | 3 |
| Toronto Limestone Member | 4,074 | — | 2 |
| Lansing Group | 4,184 | — | 2 |
| Iola Limestone Formation | 4,438 | — | 2 |
| Swope Limestone Formation | 4,651 | — | 2 |
| Hertha Limestone Formation | 4,715 | — | 2 |
| Pleasanton Group | 4,734 | — | 2 |
| Marmaton Group | 4,840 | — | 2 |
| Novinger Limestone Bed | 4,908 | — | 2 |
| Cherokee Group | 5,002 | — | 2 |
| Excello Shale Member | 5,028 | — | 2 |
| Middle Morrowan Limestone Bed | 5,303–5,444 | — | 5 |
| Upper Kearny Member | 5,353 | — | 1 |
| Morrowan A Sandstone Bed | 5,372–5,392 | 5,399 | 3 |
| Chesteran Zone B Bed | 5,518–5,544 | — | 3 |
| Keyes Sandstone Bed | 5,520 | — | 2 |
| Chesteran Stage | 5,544 | — | 1 |
| Chesteran Zone A Bed | 5,544–5,598 | — | 4 |
| Mississippian System | 5,544 | — | 3 |
| Chesteran Sandstone Lower Bed | 5,602 | — | 1 |
| Chesteran Sandstone Upper Bed | 5,606 | — | 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. 5 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.282424, -100.983634
37.28242, -100.98363 · 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.