42-507-31676
Final CompletionPRYOR RANCH
ZAVALA County · District 1 · WINN EXPLORATION/DULCE COMPANY
Permits
3
Max Depth
2,704 ft
First Permit
1982-04-20
Latest Activity
1984-10-17
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (5) Elevation 666 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ESCONDIDO | 1,630 ft | -964 ft |
| OLMOS | 2,170 ft | -1,504 ft |
| DEL MONTE | 2,532 ft | -1,866 ft |
| BRACERO | 2,578 ft | -1,912 ft |
| ELAINE | 2,620 ft | -1,954 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 |
|---|---|
| 2,245–2,252 ft | Perforated |
| 2,592–2,596 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 404 ft | 280 sx |
| 2.375" | 2,198 ft | — |
| 4.5" | 2,703 ft | 525 sx |
Permit History (3)
Applications (3)
Records & Logs
3 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
- 64
- Max Depth
- 2,704 ft
- Drill Type
- Vertical
- County
- ZAVALA
- District
- 1
- Operator
- WINN EXPLORATION/DULCE COMPANY
Operator
- Name
- WINN EXPL/DULCE CO
- Location
- EAGLE PASS
- P-5 Status
- Inactive (filed 1990-11-02)
- Total Permits
- 293