BALLARD UNIT #A-1-15
API 3506121119 · Haskell County, Oklahoma
PADRY
Completion
Oklahoma files 1 completion report for this well.
Completion 0
STRAIGHT HOLEPADRYSpudded
1995-05-06
Drilling finished
1995-05-20
Completed
1997-04-11
Total depth
6,581 ft
Operator
WHEELER ENERGY COMPANY
Intervals
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| HUNTON | DRY | 6,024–6,060 | Acid |
| SIMPSON | DRY | 6,407–6,500 | Acid |
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| PRODUCTION | 4 1/2 | 11.6 | J-55 | 6,565 | 350 |
| CONDUCTOR | 20 | — | — | 40 | 2 |
| SURFACE | 8 5/8 | 24 | J-55 | 855 | 325 |
Drilling permit
Oklahoma files 1 application to drill this well, naming 4 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 1995-04-18
WRADRPermit API
35061211190000
Operator
WHEELER ENERGY COMPANY
Well type
DRY
Approved
1995-04-18
Expires
1995-11-01
Proposed depth
6,800 ft
Surface casing
850 ft
Ground elevation
521 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| CROMWELL | 5,800 |
| HUNTON | 6,100 |
| VIOLA | 6,300 |
| SIMPSON | 6,580 |
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
35.258647, -94.852998
35.25865, -94.85300 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Haskell County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.