HOLZHAUER 'B' 4
API 15065034130000 · Graham County, Kansas · IRONCLAD field
Approved for Plugging - CP-1 Received
API
15065034130000
Operator
Royal Drilling Inc
County
Graham
Field
IRONCLAD
Location
Spudded
1953-04-01
Completed
1953-04-10
Measured depth
3,807 ft
Formation tops
Kansas records 5 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Topeka Limestone Formation | 3,370–3,371 | — | 2 |
| Lansing Group | 3,531–3,580 | — | 2 |
| Heebner Shale Member | 3,543–3,544 | — | 2 |
| Dodge | 3,565 | — | 1 |
| Kansas City Group | — | 3,803 | 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. 3 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
39.244079, -99.742936
39.24408, -99.74294 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Graham County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.