42-163-32056
Final CompletionHARPER
FRIO County · District 1 · CENTRAL TEXAS OIL & GAS · PEARSALL (AUSTIN CHALK)
Permits
2
Max Depth
7,500 ft
First Permit
1981-08-28
Latest Activity
1986-12-09
Lifespan
5 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1981-10-22
Shut-In
—
Plugged
1988-07-25
Formation Tops (1) Elevation 568 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| AUSTIN CHALK | 6,849 ft | -6,281 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 |
|---|---|
| 6,849–7,295 ft | Perforated |
| ?–6,925 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 303 ft | 300 sx |
| 7" | 6,734 ft | 1,450 sx |
| 2.375" | 6,838 ft | — |
Permit History (2)
Applications (2)
#323967 A CENTRAL TEXAS OIL & GAS
received 1986-12-05
#131518 A ZENITH EXPLORATION CO., INC.
received 1981-08-28
Records & Logs
5 completion filings on record.
W-2/G-1 1981-11-05
W-2/G-1 1987-03-19
W-2/G-1 1981-11-05
W-2/G-1 1981-11-05
W-2/G-1 1981-11-05
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
Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in FRIO County.
Well Details
- Well Number
- 1
- Max Depth
- 7,500 ft
- Drill Type
- Vertical
- County
- FRIO
- District
- 1
- Operator
- CENTRAL TEXAS OIL & GAS
- Completed
- 1981-10-22
Operator
- Location
- SAN ANTONIO
- P-5 Status
- Inactive (filed 1991-05-24)
- Total Permits
- 35