42-409-32106
UMCGREGOR F.S. G.U.
SAN PATRICIO County · District 4 · CARTER EXPLORATION COMPANY · TAFT
Permits
1
Max Depth
9,000 ft
First Permit
1986-01-09
Latest Activity
1986-01-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-01-23
Shut-In
—
Plugged
1988-03-28
Formation Tops (6) Elevation 55 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE OF MIOCENE (Miocene (undifferentiated)) | 3,910 ft | -3,855 ft |
| CATAHOULA | 4,420 ft | -4,365 ft |
| HET | 5,230 ft | -5,175 ft |
| SINTON | 6,380 ft | -6,325 ft |
| MASSIVE FRIO | 7,200 ft | -7,145 ft |
| LOWER FRIO (Frio) | 8,430 ft | -8,375 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 |
|---|---|
| 6,385–6,388 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,535 ft | 512 sx |
| 4.5" | 8,871 ft | 1,480 sx |
Permit History (1)
Applications (2)
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
- 1
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- SAN PATRICIO
- District
- 4
- Operator
- CARTER EXPLORATION COMPANY
- Completed
- 1986-01-23
Operator
- Name
- CARTER EXPL CO
- Location
- CORPUS CHRI, ST
- P-5 Status
- Inactive (filed 2015-02-19)
- Cum Oil (all leases)
- 574,578 bbl
- Cum Gas (all leases)
- 2,570,462 mcf
- Total Permits
- 215