Roby Ranch 1
API 15049223220000 · Elk County, Kansas · UNKNOWN field
Plugged and AbandonedPlugged 2001-07-26
API
15049223220000
Operator
Petroleum Management, Inc.
County
Elk
Field
UNKNOWN
Location
Permit
17-NOV-1995
Spudded
1995-11-21
Completed
1995-12-28
Plugged
2001-07-26
Measured depth
2,830 ft
Formation tops
Kansas records 22 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Kansas City Group | 1,590 | — | 1 |
| Fort Scott Limestone Formation | 2,043–2,081 | — | 2 |
| Little Osage Shale Member | 2,061–2,101 | — | 2 |
| Blackjack Creek Limestone Member | 2,065–2,105 | — | 2 |
| Summit Coal Bed | 2,065 | — | 1 |
| Excello Shale Member | 2,078–2,118 | — | 2 |
| Mulky Coal Bed | 2,084 | — | 2 |
| Squirrel Sandstone Bed | 2,090 | — | 1 |
| Bevier Coal Bed | 2,136 | — | 2 |
| Breezy Hill Limestone Member | — | 2,136 | 1 |
| Verdigris Limestone Member | 2,148–2,187 | — | 2 |
| Oakley Shale Member | 2,150–2,191 | — | 2 |
| Croweburg Coal Bed | 2,154 | 2,154 | 1 |
| Fleming Coal Bed | 2,164 | — | 2 |
| Mineral Coal Bed | 2,189 | — | 2 |
| CROWEBURG_BTM | — | 2,196 | 1 |
| Skinner Sandstone Bed | 2,223 | — | 1 |
| SC_SB | 2,227 | — | 1 |
| Scammon Coal Bed | — | 2,254 | 1 |
| Riverton Coal Bed | 2,359 | 2,361 | 1 |
| Mississippian System | 2,377–2,420 | — | 2 |
| Arbuckle Group | 2,730 | — | 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. 7 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.
Location
37.571288, -96.411883
37.57129, -96.41188 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Elk County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.