42-427-31169
Final CompletionG. E. NEBLETT ET AL GAS UNIT
STARR County · District 4 · SHELL OIL COMPANY · LACOPITA (VICKSBURG Z 2)
Permits
4
Max Depth
10,373 ft
First Permit
1977-11-08
Latest Activity
1994-09-09
Lifespan
17 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
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 383 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| VICKSBURG W (Vicksburg) | 8,000 ft | -7,617 ft |
| VICKSBURG LOWER (Vicksburg) | 8,776 ft | -8,393 ft |
| VICKSBURG Z (Vicksburg) | 9,038 ft | -8,655 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 (4)
| Interval | Type |
|---|---|
| 8,000–8,030 ft | Perforated |
| 8,388–8,440 ft | Perforated |
| 8,776–8,826 ft | Perforated |
| 9,038–9,237 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,503 ft | 750 sx |
| 7.625" | 7,460 ft | 1,600 sx |
| 2.875" | 8,290 ft | — |
| 5" | 10,363 ft | 675 sx |
Permit History (4)
G. E. NEBLETT ET AL GAS UNIT · 8,200 ft
1994-09-09
Spud 1995-01-06
G. E. NEBLETT ET AL GAS UNIT · 10,373 ft
1994-09-09
NEBLETT, G. E. ET AL GAS UNIT · 10,363 ft
1979-01-02
NEBLETT, G. E. ET AL GAS UNIT · 10,363 ft
1977-11-08
Spud 1977-08-20
Applications (4)
Records & Logs
3 completion filings on record.
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
- 3
- Max Depth
- 10,373 ft
- Drill Type
- Vertical
- County
- STARR
- District
- 4
- Operator
- SHELL OIL COMPANY
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