42-213-30061
Final CompletionL. L. COCKERELL ESTATE UNIT #1
HENDERSON County · District 5 · SMACKOVER SHELL LIMITED · WILDCAT
Permits
1
Max Depth
13,400 ft
First Permit
1980-10-07
Latest Activity
1980-10-07
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1974-07-14
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SMACKOVER SHELL LIMITED ≠ Production: VANGUARD OPERATING, LLC (reported 2016-04)
Resolved via: scheduling → SMACKOVER SHELL LIMITED
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-07
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
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 (1)
| Interval | Type |
|---|---|
| 12,487–12,694 ft | Perforated |
Casing (7)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 520 ft | 350 sx |
| 13.375" | 520 ft | — |
| 9.625" | 4,785 ft | 600 sx |
| 9.625" | 4,785 ft | — |
| 6" | 12,788 ft | 505 sx |
| 7" | 12,970 ft | 600 sx |
| 7" | 12,970 ft | — |
Permit History (1)
Applications (1)
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
- 13,400 ft
- Drill Type
- Vertical
- County
- HENDERSON
- District
- 5
- Operator
- SMACKOVER SHELL LIMITED
- Completed
- 1974-07-14
Operator
- Name
- SMACKOVER SHELL LTD
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 1987-09-03)
- Total Permits
- 8