42-131-11017
Final CompletionDUVAL COUNTY RANCH CO.-K-
DUVAL County · District 4 · TEXAS PETROLEUM INVESTMENT CO. · CHARAMOUSCA W. (WILCOX 4)
Permits
2
Max Depth
5,502 ft
First Permit
1993-02-10
Latest Activity
2003-08-12
Lifespan
10 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1967-06-29
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: TEXAS PETROLEUM INVESTMENT CO. ≠ Permit: SOUTHWESTERN ENERGY PROD. CO.
Resolved via: scheduling → TEXAS PETROLEUM INVESTMENT CO.
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
Injection / Disposal
Permitted Volume
1,000 mcf/d
Max Pressure
—
Injection Interval
5,354–5,358 ft
Injected (12mo)
—
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
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (5)
| Interval | Type |
|---|---|
| 5,264–5,274 ft | Perforated |
| 5,302–5,320 ft | Perforated |
| 5,349–5,358 ft | Perforated |
| 5,354–5,358 ft | Perforated |
| 5,394–5,399 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 201 ft | 150 sx |
| 8.625" | 201 ft | — |
| 2.875" | 5,500 ft | — |
| 2.875" | 5,500 ft | — |
| 2.875" | 5,502 ft | 630 sx |
| 2.875" | 5,502 ft | 630 sx |
Permit History (2)
Applications (2)
Records & Logs
9 completion filings on record · 1 with log images at RRC.
+3 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
- 25D
- Max Depth
- 5,502 ft
- Drill Type
- Vertical
- County
- DUVAL
- District
- 4
- Operator
- TEXAS PETROLEUM INVESTMENT CO.
- Completed
- 1967-06-29
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-10-01)
- Cum Oil (all leases)
- 24,321,929 bbl
- Cum Gas (all leases)
- 20,638,399 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 233