42-163-33541
Final Completion HorizontalTOALSON
FRIO County · District 1 · ALAMO OPERATING COMPANY L. C. · PEARSALL (AUSTIN CHALK)
Permits
1
Max Depth
6,500 ft
First Permit
2011-10-31
Latest Activity
2011-10-31
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-12-21
Shut-In
—
Plugged
2016-06-13
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
2011-12
Last Production
2016-09
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 656 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN MIGUEL | 4,559 ft | -3,903 ft |
| ANACACHO | 5,156 ft | -4,500 ft |
| AUSTIN CHALK | 5,449 ft | -4,793 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 |
|---|---|
| 6,000–10,046 ft | Open hole |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 3,013 ft | 1,190 sx |
| 7" | 6,000 ft | 305 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 1H
- Max Depth
- 6,500 ft
- Drill Type
- Horizontal
- County
- FRIO
- District
- 1
- Operator
- ALAMO OPERATING COMPANY L. C.
- Completed
- 2011-12-21
Operator
- Name
- ALAMO OPER CO, L. C
- Location
- SAN ANTONIO
- P-5 Status
- Inactive (filed 2022-09-07)
- Cum Oil (all leases)
- 419,837 bbl
- Cum Gas (all leases)
- 2,325,696 mcf
- Total Permits
- 89