DAWN #1-4
API 3515323026 · Woodward County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 10 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 2006-05-17
WRADRPermit API
35153230260000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2006-05-17
Expires
2006-11-17
Proposed depth
6,600 ft
Surface casing
1,000 ft
Ground elevation
1,688 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| ENDICOTT | 4,638 |
| LOVELL | 4,900 |
| TONKAWA UP | 5,125 |
| TONKAWA LOW | 5,250 |
| LANSING-KANSAS CITY | 5,475 |
| BIG LIME | 5,725 |
| OSWEGO | 5,795 |
| CHEROKEE SD | 5,925 |
| MISSISSIPPI (CHESTER) | 6,015 |
| MERAMEC | 6,385 |
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
36.680611, -99.143240
36.68061, -99.14324 · 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.