42-355-32437
Final CompletionGILLESPIE UNIT
NUECES County · District 4 · RANGE PRODUCTION COMPANY · BRAYTON N. (VICKSBURG 10 400)
Permits
2
Max Depth
10,585 ft
First Permit
1985-04-25
Latest Activity
2000-03-31
Lifespan
15 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-06-30
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: RANGE PRODUCTION COMPANY ≠ Production: ALEGRE OPERATING, INC. (reported 2026-04)
Resolved via: production → ALEGRE OPERATING, INC.
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 76 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO | 1 ft | +75 ft |
| LOWER FRIO (Frio) | 7,600 ft | -7,524 ft |
| VICKSBURG | 8,350 ft | -8,274 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 |
|---|---|
| 9,339–9,352 ft | Perforated |
| 10,328–10,370 ft | Perforated |
| 10,386–10,412 ft | Perforated |
| 10,386–10,450 ft | Perforated |
| 10,422–10,450 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 4.5" | 106 ft | 400 sx |
| 10.75" | 1,500 ft | 620 sx |
| 7.625" | 8,262 ft | 740 sx |
| 4.5" | 10,583 ft | 400 sx |
Permit History (2)
Applications (2)
Records & Logs
7 completion filings on record · 1 with log images at RRC.
+1 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
- 4
- Max Depth
- 10,585 ft
- Drill Type
- Vertical
- County
- NUECES
- District
- 4
- Operator
- RANGE PRODUCTION COMPANY
- Completed
- 1985-06-30
Operator
- Name
- RANGE PROD CO
- Location
- FORT WORTH
- P-5 Status
- Inactive (filed 2015-03-04)
- Cum Oil (all leases)
- 24,506,970 bbl
- Cum Gas (all leases)
- 450,917,099 mcf
- Total Permits
- 1,666