42-427-32997
Final CompletionMONTALVO N. R.
STARR County · District 4 · TRIAD O&G LLC · SUN (F-4-L M)
Permits
1
Max Depth
5,500 ft
First Permit
1997-06-04
Latest Activity
1997-06-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-09-15
Shut-In
—
Plugged
2023-08-25
EWA / Production operator mismatch
Scheduling: TRIAD O&G LLC ≠ Production: REH ENERGY, INC. (reported 2001-07)
EWA / Permit operator mismatch
Scheduling: TRIAD O&G LLC ≠ Permit: REH ENERGY, INC.
Resolved via: scheduling → TRIAD O&G LLC
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
1997-09
Last Production
2023-10
Operator History
originally filed by REH ENERGY, INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 369 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO | 3,000 ft | -2,631 ft |
| VICKSBURG | 5,500 ft | -5,131 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 |
|---|---|
| 4,899–4,905 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,063 ft | 355 sx |
| 2.875" | 5,305 ft | 705 sx |
Permit History (1)
Applications (1)
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
- 58
- Max Depth
- 5,500 ft
- Drill Type
- Vertical
- County
- STARR
- District
- 4
- Operator
- TRIAD O&G LLC
- Completed
- 1997-09-15
Operator
- Name
- TRIAD O&G, LLC
- Location
- DALLAS
- P-5 Status
- X (filed 2026-02-11)
- Cum Oil (all leases)
- 10,031 bbl
- Cum Gas (all leases)
- 24,030 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 5