42-321-31540
Final CompletionPOCCHIOLA EL AL UNIT
MATAGORDA County · District 3 · VIPER S.W.D. LLC · PHEASANT EAST (MELBOURNE LO.)
Permits
3
Max Depth
9,500 ft
First Permit
1987-06-03
Latest Activity
1988-04-13
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-10-08
Shut-In
—
Plugged
2012-10-23
EWA / Production operator mismatch
Scheduling: VIPER S.W.D. LLC ≠ Production: FOSTER PETROLEUM COMPANY, INC. (reported 2002-07)
EWA / Permit operator mismatch
Scheduling: VIPER S.W.D. LLC ≠ Permit: PEND OREILLE OIL & GAS CO.
Resolved via: scheduling → VIPER S.W.D. LLC
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 (3) Elevation 25 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE OF MIOCENE (Miocene (undifferentiated)) | 6,200 ft | -6,175 ft |
| TOP OF HET | 7,280 ft | -7,255 ft |
| TOP OF HARRIMAN | 8,283 ft | -8,258 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (2)
| Interval | Type |
|---|---|
| 9,148–9,158 ft | Perforated |
| 9,214–9,236 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,178 ft | 415 sx |
| 5.5" | 9,350 ft | 426 sx |
Permit History (3)
Applications (3)
Records & Logs
7 completion filings on record · 2 with log images at RRC.
+1 more filings
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
- MATAGORDA
- District
- 3
- Operator
- VIPER S.W.D. LLC
- Completed
- 1989-10-08
Operator
- Name
- VIPER S.W.D., LLC
- Location
- EL CAMPO
- P-5 Status
- Active (filed 2025-06-18)
- Cum Oil (all leases)
- 286,997 bbl
- Cum Gas (all leases)
- 1,339,171 mcf
- Activities
- G/PUR, OPRS/G, OPRS/O
- Total Permits
- 43