42-215-00635
Final Completion SidetrackBOSTON TEXAS LAND & TRUST
HIDALGO County · District 4 · SHELL OIL COMPANY · JAVELINA ( VICKSBURG LO. 11200)
Permits
1
Max Depth
11,311 ft
First Permit
1999-08-11
Latest Activity
1999-08-11
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1956-10-01
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SHELL OIL COMPANY ≠ Production: MERIT ENERGY COMPANY (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: SHELL OIL COMPANY ≠ Permit: SHELL WESTERN E&P INC.
Resolved via: production → MERIT ENERGY COMPANY
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
2026-07
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 (3) Elevation 377 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| VICKSBURG V (Vicksburg) | 9,500 ft | -9,123 ft |
| VICKSBURG W UPPER (Vicksburg) | 11,000 ft | -10,623 ft |
| VICKSBURG W LOWER (Vicksburg) | 11,170 ft | -10,793 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 (5)
| Interval | Type |
|---|---|
| 9,656–10,038 ft | Perforated |
| 10,088–10,510 ft | Perforated |
| 11,016–11,068 ft | Perforated |
| 11,174–11,218 ft | Perforated |
| 11,178–11,198 ft | Perforated |
Casing (9)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 30 ft | — |
| 10.75" | 1,136 ft | 900 sx |
| 10.75" | 1,136 ft | — |
| 7.625" | 7,310 ft | 580 sx |
| 7.625" | 7,311 ft | 580 sx |
| 7.625" | 7,311 ft | — |
| 2.875" | 11,279 ft | 168 sx |
| 5.5" | 11,311 ft | 388 sx |
| 5.5" | 11,311 ft | — |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 11,311 ft
- Drill Type
- Sidetrack
- County
- HIDALGO
- District
- 4
- Operator
- SHELL OIL COMPANY
- Completed
- 1956-10-01
Operator
- Location
- HOUSTON
- P-5 Status
- Delinquent (filed 2021-11-04)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- — mcf
- Activities
- GTHS/O
- Total Permits
- 1,401