E. M. Gregg 3
API 15081102000000 · Haskell County, Kansas · EUBANK field
Recompleted
API
15081102000000
Operator
Anadarko Petroleum Corporation
County
Haskell
Field
EUBANK
Location
Spudded
1959-11-06
Completed
1959-12-21
Measured depth
5,555 ft
Formation tops
Kansas records 76 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Blaine Formation | 1,182 | 1,228 | 1 |
| Cedar Hills Sandstone Formation | 1,310 | 1,495 | 1 |
| Stone Corral Formation | 1,763 | 1,847 | 1 |
| Wellington Formation | 2,223 | — | 1 |
| Hutchinson Salt Member | 2,327 | — | 1 |
| Chase Group | 2,557 | — | 1 |
| Herington Limestone Member | 2,557 | — | 1 |
| Paddock Shale Member | 2,574 | — | 1 |
| Krider Limestone Member | 2,584 | — | 1 |
| Odell Shale Formation | 2,603 | — | 1 |
| Winfield Limestone Formation | 2,620 | — | 1 |
| Gage Shale Member | 2,660 | — | 1 |
| Towanda Limestone Member | 2,683 | 2,728 | 1 |
| Fort Riley Limestone Member | 2,740 | 2,780 | 1 |
| Florence Limestone Member | 2,797 | — | 1 |
| Matfield Shale Formation | 2,813 | — | 1 |
| Wreford Limestone Formation | 2,831 | — | 1 |
| Council Grove Group | 2,857 | — | 1 |
| Speiser Shale Formation | 2,857 | — | 1 |
| Funston Formation | 2,867 | — | 1 |
| Blue Rapids Shale Formation | 2,914 | — | 1 |
| Crouse Limestone Formation | 2,931 | — | 1 |
| Easly Creek Shale Formation | 2,945 | — | 1 |
| Middleburg Limestone Member | 2,955 | — | 1 |
| Hooser Shale Member | 2,963 | — | 1 |
| Eiss Limestone Member | 2,976 | — | 1 |
| Stearns Shale Formation | 2,979 | — | 1 |
| Morrill Limestone Member | 2,990 | — | 1 |
| Florena Shale Member | 2,995 | — | 1 |
| Cottonwood Limestone Member | 3,001 | — | 1 |
| Eskridge Shale Formation | 3,014 | — | 1 |
| Neva Limestone Member | 3,032 | — | 1 |
| Roca Shale Formation | 3,102 | — | 1 |
| Howe Limestone Member | 3,119 | — | 1 |
| Johnson Shale Formation | 3,134 | — | 1 |
| Long Creek Limestone Member | 3,144 | — | 1 |
| Janesville Shale Formation | 3,176 | — | 1 |
| Falls City Limestone Formation | 3,197 | — | 1 |
| Onaga Shale Formation | 3,211 | — | 1 |
| Wabaunsee Group | 3,239–3,304 | — | 3 |
| Root Shale Formation | 3,378 | — | 1 |
| Stotler Limestone Formation | 3,392 | — | 1 |
| Red Shale Bed | 3,506 | — | 1 |
| Severy Shale Formation | 3,570 | — | 1 |
| Shawnee Group | 3,578 | — | 1 |
| Topeka Limestone Formation | 3,578 | — | 1 |
| Heebner Shale Member | 3,990 | — | 1 |
| Toronto Limestone Member | 4,017 | — | 1 |
| Iatan Limestone Member | 4,042 | — | 1 |
| Lansing Group | 4,042–4,086 | — | 5 |
| Iola Limestone Formation | 4,237 | — | 1 |
| Muncie Creek Shale Member | 4,295 | — | 1 |
| Dewey Limestone Formation | 4,322 | — | 1 |
| Dennis Limestone Formation | 4,412 | — | 1 |
| Stark Shale Member | 4,490 | — | 1 |
| Swope Limestone Formation | 4,508 | — | 1 |
| Hushpuckney Shale Member | 4,542 | — | 1 |
| Hertha Limestone Formation | 4,556 | — | 1 |
| Mound City Shale Member | 4,598 | — | 1 |
| Pleasanton Group | 4,649 | — | 2 |
| Marmaton Group | 4,667 | — | 2 |
| Fort Scott Limestone Formation | 4,784 | — | 1 |
| Little Osage Shale Member | 4,810 | — | 1 |
| Cherokee Group | 4,827 | — | 1 |
| Excello Shale Member | 4,827 | — | 1 |
| Atokan Stage | 5,018 | — | 1 |
| Atoka Shale Bed | 5,099 | — | 1 |
| Middle Morrowan Limestone Bed | 5,158–5,254 | — | 3 |
| Upper Kearny Member | 5,158 | — | 2 |
| Chesteran Stage | 5,334 | — | 1 |
| Chesteran Zone A Bed | 5,334 | — | 1 |
| Mississippian System | 5,334 | — | 1 |
| Meramecian Stage | 5,443 | — | 1 |
| Ste. Genevieve Limestone Formation | 5,443 | — | 1 |
| St. Louis Limestone Formation | 5,516–5,540 | — | 3 |
| Kansas City Group | — | — | 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
37.560244, -101.051232
37.56024, -101.05123 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Haskell County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.