MALT #1-20
API 3505922203 · Harper County, Oklahoma
PAGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 7 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 2002-03-20
WRADRPermit API
35059222030000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2002-03-20
Expires
2002-09-20
Proposed depth
6,575 ft
Surface casing
850 ft
Ground elevation
2,072 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| CHASE | 2,651 |
| COUNCIL GROVE | 3,016 |
| LANSING | 5,011 |
| MARMATON | 5,781 |
| CHEROKEE | 5,851 |
| MORROW | 6,141 |
| CHESTER LM | 6,236 |
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
36.896604, -99.814700
36.89660, -99.81470 · 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.