42-469-02531
Final CompletionCOFFEY W. V.
VICTORIA County · District 2 · CENIZA PETROLEUM INC. · HEYSER (5700)
Permits
4
Max Depth
5,750 ft
First Permit
1979-06-12
Latest Activity
2007-05-31
Lifespan
28 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-04-23
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: CENIZA PETROLEUM INC. ≠ Production: FREDCO (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: CENIZA PETROLEUM INC. ≠ Permit: FREDCO
Resolved via: production → FREDCO
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 (5) Elevation 52 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| 3900 SD. | 3,952 ft | -3,900 ft |
| 5400# 2 SAND | 5,378 ft | -5,326 ft |
| 5400 #2 SD. | 5,378 ft | -5,326 ft |
| 5700 SAND | 5,711 ft | -5,659 ft |
| 5700 SD. | 5,711 ft | -5,659 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 (4)
| Interval | Type |
|---|---|
| 3,952–3,958 ft | Perforated |
| 5,375–5,415 ft | Perforated |
| 5,430–5,432 ft | Perforated |
| 5,710–5,717 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 993 ft | 400 sx |
| 10.75" | 995 ft | — |
| 2.375" | 5,339 ft | — |
| 7" | 5,748 ft | 400 sx |
| 7" | 5,748 ft | — |
Permit History (4)
COFFEY, W. V. · 5,750 ft
2007-05-31
Spud 2007-04-24
COFFEY, W. V. · 5,749 ft
1997-06-23
Spud 1997-06-10
COFFEY, W. V. · 5,749 ft
1987-03-25
COFFEY, W. V. · 5,748 ft
1979-06-12
Applications (4)
Records & Logs
8 completion filings on record · 3 with log images at RRC.
+2 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
- 6
- Max Depth
- 5,750 ft
- Drill Type
- Vertical
- County
- VICTORIA
- District
- 2
- Operator
- CENIZA PETROLEUM INC.
- Completed
- 1987-04-23
Operator
- Name
- CENIZA PETRO, INC
- Location
- PORTLAND
- P-5 Status
- Delinquent (filed 2000-09-13)
- Cum Oil (all leases)
- 494,043 bbl
- Cum Gas (all leases)
- 2,273,232 mcf
- Activities
- OPRS/G
- Total Permits
- 43