42-349-31967
Final CompletionMOBIL
NAVARRO County · District 5 · CONTOUR EXPL AND PROD LLC · CORSICANA (SHALLOW)
Permits
1
Max Depth
1,050 ft
First Permit
1981-08-28
Latest Activity
1981-08-28
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-10-01
Shut-In
—
Plugged
1997-10-29
EWA / Permit operator mismatch
Scheduling: CONTOUR EXPL AND PROD LLC ≠ Permit: STROUBE DEVELOPMENT CO.
Resolved via: production → CONTOUR EXPL AND PROD, LLC
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
30 bbl/d
Max Pressure
450 psi
Injection Interval
845–915 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 (2) Elevation 440 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MIDWAY SAHLE (Midway) | 1 ft | +439 ft |
| NACATOCH | 715 ft | -275 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 (3)
| Interval | Type |
|---|---|
| 845–860 ft | Perforated |
| 845–915 ft | Perforated |
| 890–915 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 2" | 880 ft | — |
| 4.5" | 965 ft | 100 sx |
Permit History (1)
Applications (1)
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
- 4W
- Max Depth
- 1,050 ft
- Drill Type
- Vertical
- County
- NAVARRO
- District
- 5
- Operator
- CONTOUR EXPL AND PROD LLC
- Completed
- 1985-10-01
Operator
- Location
- DALLAS
- P-5 Status
- Active (filed 2026-01-16)
- Cum Oil (all leases)
- 33,998 bbl
- Cum Gas (all leases)
- 241,042 mcf
- Activities
- OPRS/O
- Total Permits
- 8