42-227-32011
Final CompletionJOHNSON
HOWARD County · District 8 · SLEDGE H. G. · KNOTT WEST (PENN REEF)
Permits
2
Max Depth
9,500 ft
First Permit
1979-10-23
Latest Activity
1981-10-15
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1979-12-10
Shut-In
—
Plugged
1989-08-11
EWA / Permit operator mismatch
Scheduling: SLEDGE H. G. ≠ Permit: COLA PETROLEUM, INC.
Resolved via: scheduling → SLEDGE H. G.
Operator History
originally filed by COLA PETROLEUM, INC. — asset transferred
Formation Tops
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (2)
| Interval | Type |
|---|---|
| 8,211–8,403 ft | Perforated |
| 9,148–9,157 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 12.75" | 312 ft | 300 sx |
| 8.625" | 3,305 ft | 150 sx |
| 2.375" | 8,420 ft | — |
| 2.375" | 9,100 ft | — |
| 4.5" | 9,160 ft | 625 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 9,500 ft
- Drill Type
- Vertical
- County
- HOWARD
- District
- 8
- Operator
- SLEDGE H. G.
- Completed
- 1979-12-10
Operator
- Name
- SLEDGE, H. G
- Location
- MIDLAND
- P-5 Status
- Inactive (filed 1991-09-06)
- Total Permits
- 12