CITY OF MARLOW #7-17
API 3513726586 · Stephens County, Oklahoma
ACOIL
Drilling permit
Oklahoma files 1 application to drill this well, naming 6 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 2007-12-20
WRADRDirectional holePermit API
35137265860000
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2007-12-20
Expires
2008-06-20
Proposed depth
18,000 ft
Surface casing
1,600 ft
Ground elevation
1,260 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| CISCO | 6,800 |
| HOXBAR UP | 10,500 |
| HOXBAR MID | 10,900 |
| HOXBAR LOW | 12,700 |
| DEESE GP | 13,100 |
| DORNICK HILLS | 13,900 |
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
34.642640, -97.948040
34.64264, -97.94804 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Stephens County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.