42-505-36632
SHUT INWELCH ROBERT A. FOUNDATION
ZAPATA County · District 4 · ALTALAY STX LLC · ALWORTH (QUEEN CITY)
Permits
1
Max Depth
8,000 ft
First Permit
2022-07-20
Latest Activity
2022-07-20
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2022-09-18
Shut-In
—
Plugged
—
P-5 Org Status: X
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
2022-09
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 493 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MIOCENE-LAGARTO-OAKVILLE - INJEC (Miocene (undifferentiated)) | 1,939 ft | -1,446 ft |
| YEGUA - INJECTION/DISPOSAL (Yegua) | 2,178 ft | -1,685 ft |
| COOK MOUNTAIN | 4,034 ft | -3,541 ft |
| QUEEN CITY - INJECTION/DISPOSAL; (Queen City) | 5,608 ft | -5,115 ft |
| JACKSON | — | — |
| WILCOX - INJECTION/DISPOSAL (Wilcox) | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (5)
| Interval | Type |
|---|---|
| 5,785–5,967 ft | Perforated |
| 6,082–6,176 ft | Perforated |
| 6,372–6,513 ft | Perforated |
| 6,842–7,146 ft | Perforated |
| 7,460–7,480 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,222 ft | 412 sx |
| 5.5" | 7,784 ft | 1,486 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.
Well Details
- Well Number
- 3292
- Max Depth
- 8,000 ft
- Drill Type
- Vertical
- County
- ZAPATA
- District
- 4
- Operator
- ALTALAY STX LLC
- Completed
- 2022-09-18
Operator
- Name
- ALTALAY STX LLC
- Location
- GUAYNABO
- P-5 Status
- X (filed 2026-06-16)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- 356,461 mcf
- Activities
- OPRS/G
- Total Permits
- 7