LOIS #8-4
API 3501722921 · Canadian County, Oklahoma
PAGAS
Completion
Oklahoma files 1 completion report for this well.
Completion 2
STRAIGHT HOLEPAGASSpudded
1985-06-20
Drilling finished
1985-07-06
Completed
1985-08-01
Recompleted
2011-07-01
First production
1985-08-16
Total depth
9,030 ft
Operator
CHESAPEAKE OPERATING LLC
Intervals
| Formation | Produced | Perforated (ft) |
|---|---|---|
| BIG LIME-OSWEGO | DRY | 7,348–7,378 |
| PRUE | DRY | 7,508–7,510 |
| SKINNER | DRY | 7,568–7,668 |
| MISSISSIPPI LIME | DRY | 7,980–8,360 |
| MISENER-HUNTON | DRY | 8,454–8,576 |
| VIOLA | DRY | 8,874–8,960 |
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| PRODUCTION | 4 1/2 | 11.6 | J-55 / N-80 | 9,030 | 750 |
| SURFACE | 8 5/8 | 24 | J-55 | 586 | 450 |
Drilling permit
Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2001-02-09
WRARCPermit API
35017229210001
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2001-02-09
Expires
2001-08-09
Proposed depth
9,030 ft
Surface casing
586 ft
Ground elevation
1,227 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| BIG LIME-OSWEGO | 7,260 |
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
35.709335, -97.867518
35.70934, -97.86752 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Canadian County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.