KETRON #1-33
API 3505922182 · Harper County, Oklahoma
PAGAS
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 2001-06-22
WRADRPermit API
35059221820000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2001-06-22
Expires
2001-12-22
Proposed depth
8,000 ft
Surface casing
1,000 ft
Ground elevation
2,296 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| CHASE | 3,111 |
| HEEBNER | 5,391 |
| TONKAWA | 5,811 |
| LANSING | 6,241 |
| MARMATON | 6,676 |
| CHEROKEE | 6,856 |
| MORROW SD | 7,371 |
| CHESTER LM | 7,726 |
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
36.605543, -99.892906
36.60554, -99.89291 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Harper County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.