Holcomb 1
API 15077000350000 · Harper County, Kansas · WILDCAT field
Plugged and AbandonedPlugged 1955-09-10
API
15077000350000
Operator
Aylward Drilling Company
County
Harper
Field
WILDCAT
Location
Spudded
1955-08-20
Completed
1955-09-10
Plugged
1955-09-10
Measured depth
4,911 ft
Formation tops
Kansas records 43 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Stone Corral Formation | 210 | — | 1 |
| Wellington Formation | 688 | — | 1 |
| Hutchinson Salt Member | 910 | 1,401 | 1 |
| Chase Group | 1,567 | — | 1 |
| Winfield | 1,640 | — | 1 |
| Neva Limestone Member | — | 2,154 | 1 |
| Wood Siding Formation | 2,448 | — | 1 |
| Root Shale Formation | — | 2,580 | 1 |
| Elmont | 2,648 | — | 1 |
| Topeka Limestone Formation | 3,070 | — | 1 |
| Heebner | 3,378 | — | 1 |
| Heebner Shale Member | 3,378–3,380 | — | 2 |
| Douglas Group | 3,414 | — | 1 |
| Lansing | 3,610 | — | 1 |
| Stanton Limestone Formation | 3,611 | — | 1 |
| Lansing Group | 3,614 | — | 1 |
| Bonner Springs Shale Member | 3,717 | — | 1 |
| Drum | 3,880 | — | 1 |
| Iola Limestone Formation | — | 3,943 | 1 |
| Hushpuckney Shale Member | 4,091 | — | 1 |
| Hertha Limestone Formation | — | 4,118 | 1 |
| Lenapah Limestone Formation | 4,142 | — | 1 |
| Marmaton | 4,184 | — | 1 |
| Pawnee | 4,243 | — | 1 |
| Excello Shale Member | 4,292 | — | 1 |
| Chrerokee | 4,320 | — | 1 |
| Mississippian | 4,348 | — | 1 |
| Mississippian System | 4,348–4,353 | — | 2 |
| Osagean Stage | 4,348 | — | 1 |
| Gilmore City Limestone Formation | 4,458 | — | 1 |
| Chattanooga Shale Formation | 4,550 | — | 1 |
| Kinderhook | 4,553 | — | 1 |
| Kinderhookian Stage | 4,553 | — | 1 |
| Chattanooga | 4,602 | — | 1 |
| Viola Limestone Formation | 4,632–4,635 | — | 2 |
| Viola | 4,635 | — | 1 |
| Simpson Group | 4,714 | — | 2 |
| Arbuckle Group | 4,830–4,856 | — | 2 |
| Arbuckle | 4,856 | — | 1 |
| Fort Scott | 4,878 | — | 1 |
| Chesteran Stage | — | — | 1 |
| St. Louis Limestone Formation | — | — | 1 |
| Ste. Genevieve Limestone Formation | — | — | 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. 4 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.261536, -98.329383
37.26154, -98.32938 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Harper County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.