42-507-32275
HorizontalSidetrackGLASSCOCK, LETA
ZAVALA County · District 1 · WINN EXPLORATION CO., INC.
Permits
4
Max Depth
9,000 ft
First Permit
1989-12-29
Latest Activity
1990-11-02
Lifespan
< 1 yr
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
2024-05
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 (1) Elevation 680 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| AUSTIN CHALK | 6,175 ft | -5,495 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 (1)
| Interval | Type |
|---|---|
| 5,902–6,600 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 757 ft | 493 sx |
| 7" | 5,902 ft | 1,355 sx |
Permit History (4)
Applications (4)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
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
- 13
- Max Depth
- 9,000 ft
- Drill Type
- Horizontal, Sidetrack
- County
- ZAVALA
- District
- 1
- Operator
- WINN EXPLORATION CO., INC.
Operator
- Name
- WINN EXPL CO., INC
- Location
- CORPUS CHRI, ST
- P-5 Status
- Inactive (filed 2015-12-11)
- Cum Oil (all leases)
- 497,019 bbl
- Cum Gas (all leases)
- 75,873,677 mcf
- Total Permits
- 344