Permits
6
Max Depth
10,918 ft
First Permit
1992-06-17
Latest Activity
2004-01-06
Lifespan
12 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1992-08-12
Shut-In
—
Plugged
2024-09-04
EWA / Production operator mismatch
Scheduling: EL TRES EXPLORATION ≠ Production: HILCORP ENERGY COMPANY (reported 2023-08)
EWA / Permit operator mismatch
Scheduling: EL TRES EXPLORATION ≠ Permit: HUNT, HASSIE EXPLORATION CO.
Resolved via: scheduling → EL TRES EXPLORATION
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
2026-06
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 (2) Elevation 18 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO HARRIS SAND (Frio) | 10,232 ft | -10,214 ft |
| FRIO SCHENCK SAND (Frio) | 10,776 ft | -10,758 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 (9)
| Interval | Type |
|---|---|
| 10,528–10,534 ft | Perforated |
| 10,552–10,560 ft | Perforated |
| 10,576–10,592 ft | Perforated |
| 10,736–10,740 ft | Perforated |
| 10,754–10,758 ft | Perforated |
| 10,780–10,785 ft | Perforated |
| 10,802–10,809 ft | Perforated |
| 10,860–10,874 ft | Perforated |
| 10,862–10,864 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 110 ft | — |
| 10.75" | 2,055 ft | 820 sx |
| 7.625" | 9,220 ft | 410 sx |
Permit History (6)
CORTESE UNIT · 10,918 ft
2004-01-06
CORTESE UNIT · 10,918 ft
2004-01-06
CORTESE UNIT · 10,918 ft
2004-01-06
Spud 2004-01-27
CORTESE UNIT · 10,900 ft
1998-09-08
Spud 1998-06-01
CORTESE UNIT · 10,900 ft
1992-06-17
CORTESE UNIT · 10,800 ft
1992-06-17
Spud 1992-07-02
Applications (6)
Records & Logs
9 completion filings on record · 4 with log images at RRC.
+3 more filings
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
- 10,918 ft
- Drill Type
- Vertical
- County
- GALVESTON
- District
- 3
- Operator
- EL TRES EXPLORATION
- Completed
- 1992-08-12
Operator
- Name
- EL TRES EXPL
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2002-01-15)
- Cum Oil (all leases)
- 323,194 bbl
- Cum Gas (all leases)
- 1,854,077 mcf
- Total Permits
- 14