42-507-32718
Final Completion DirectionalCHICON CREEK
ZAVALA County · District 1 · RIO-TEX INC. · PILOSA (GLEN ROSE)
Permits
3
Max Depth
10,000 ft
First Permit
2007-11-16
Latest Activity
2009-10-19
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2008-01-06
Shut-In
—
Plugged
2018-06-16
EWA / Permit operator mismatch
Scheduling: RIO-TEX INC. ≠ Permit: TXCO RESOURCES INC.
Resolved via: scheduling → RIO-TEX INC.
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
2007-12
Last Production
2023-10
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 573 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BUDA | 5,650 ft | -5,077 ft |
| DEL RIO | 5,830 ft | -5,257 ft |
| GEORGETOWN | 6,060 ft | -5,487 ft |
| MCKNIGHT | 6,700 ft | -6,127 ft |
| EDWARDS | 6,990 ft | -6,417 ft |
| GLEN ROSE | 7,300 ft | -6,727 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 |
|---|---|
| 7,968–8,160 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 810 ft | 480 sx |
| 5.5" | 7,968 ft | 390 sx |
Permit History (3)
Applications (3)
Records & Logs
4 completion filings on record · 3 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
- 1
- Max Depth
- 10,000 ft
- Drill Type
- Directional
- County
- ZAVALA
- District
- 1
- Operator
- RIO-TEX INC.
- Completed
- 2008-01-06
Operator
- Name
- RIO-TEX, INC
- Location
- SAN ANTONIO
- P-5 Status
- Active (filed 2025-08-19)
- Cum Oil (all leases)
- 343,539 bbl
- Cum Gas (all leases)
- 11,318,347 mcf
- Activities
- G/PUR, OPRS/G, OPRS/O
- Total Permits
- 178