GURLEY 7
API 15191005090000 · Sumner County, Kansas · GUELPH field
ON LIST
API
15191005090000
Operator
Nemaha Ridge, LLC
County
Sumner
Field
GUELPH
Location
Spudded
1952-02-10
Completed
1952-03-19
Measured depth
3,994 ft
Formation tops
Kansas records 24 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Winfield Limestone Formation | 504 | — | 1 |
| Council Grove Group | 800 | — | 1 |
| Neva Limestone Member | 992 | — | 1 |
| Wabaunsee Group | 1,262 | — | 1 |
| Elmont | 1,510 | — | 1 |
| White Cloud Shale Member | 1,641 | — | 1 |
| Howard Limestone Formation | 1,710 | — | 1 |
| Severy Sand | 1,800 | — | 1 |
| Topeka Limestone Formation | 1,860 | — | 1 |
| Heebner Shale Member | 2,245 | — | 1 |
| Iatan Limestone Member | 2,568 | — | 1 |
| Tonganoxie Sandstone Member | 2,670 | — | 1 |
| Layton Sandstone Bed | 3,006–3,268 | — | 2 |
| Stark Shale Member | 3,128 | — | 1 |
| Swope Limestone Formation | 3,154 | — | 1 |
| Kansas City Group | — | 3,234 | 1 |
| Marmaton Group | 3,328 | — | 1 |
| Cherokee Group | 3,456 | — | 1 |
| Mississippian System | 3,580 | — | 1 |
| Kinderhookian Stage | 3,774 | — | 1 |
| Simpson Group | 3,838 | — | 1 |
| Simpson SD 1 | 3,873 | — | 1 |
| Burton | 3,936 | — | 1 |
| Arbuckle Group | 3,955–3,969 | — | 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. 2 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.039974, -97.354547
37.03997, -97.35455 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Sumner County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.