HUGHES TRUST #1-4
API 3515322508 · Woodward County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 8 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 2003-05-08
WRADRPermit API
35153225080000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2003-05-08
Expires
2003-11-08
Proposed depth
6,550 ft
Surface casing
1,000 ft
Ground elevation
1,616 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA UP | 5,030 |
| TONKAWA LOW | 5,150 |
| LANSING-KANSAS CITY | 5,346 |
| BIG LIME | 5,550 |
| OSWEGO | 5,696 |
| CHEROKEE SD | 5,922 |
| MISSISSIPPI-CHESTER | 5,974 |
| MERAMEC | 6,267 |
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
36.670188, -99.136490
36.67019, -99.13649 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Woodward County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.