RUBY #1-2
API 3509324501 · Major County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 9 target formations. A permit records what an operator asked to do, not what it did. A target formation is where the operator aimed, and the hole may have missed it, stopped short of it or never been drilled.
Filed 2006-04-18
WRADRPermit API
35093245010000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2006-04-18
Expires
2006-10-18
Proposed depth
9,200 ft
Surface casing
1,000 ft
Ground elevation
1,593 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 5,950 |
| COTTAGE GROVE | 6,420 |
| CLEVELAND | 6,555 |
| BIG LIME-OSWEGO | 7,040 |
| RED FORK | 7,365 |
| INOLA | 7,465 |
| CHESTER UNCONF | 7,720 |
| MISSISSIPPI SOLID | 8,130 |
| HUNTON | 8,915 |
An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.
Location
36.242825, -98.554546
36.24283, -98.55455 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Major County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.