O CONNOR M. E.
REFUGIO County · District 2 · T-C OIL COMPANY LLC · WOODSBORO SOUTH (4200)
Permits
1
Max Depth
4,313 ft
First Permit
1979-08-30
Latest Activity
1979-08-30
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1979-11-16
Shut-In
—
Plugged
2006-04-06
EWA / Permit operator mismatch
Scheduling: T-C OIL COMPANY LLC ≠ Permit: FREEMAN, JAMES C.
Resolved via: scheduling → T-C OIL COMPANY 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
250 bbl/d
Max Pressure
800 psi
Injection Interval
3,952–4,042 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 (2)
| Interval | Type |
|---|---|
| 4,010–4,020 ft | Perforated |
| 5,570–5,572 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 246 ft | — |
| 8.625" | 503 ft | 275 sx |
| 2.375" | 3,925 ft | — |
| 4.5" | 4,288 ft | — |
| 2.875" | 7,012 ft | 1,665 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 8D
- Max Depth
- 4,313 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- T-C OIL COMPANY LLC
- Completed
- 1979-11-16
Operator
- Name
- T-C OIL CO, LLC
- Location
- REFUGIO
- P-5 Status
- Active (filed 2025-12-03)
- Cum Oil (all leases)
- 13,683,333 bbl
- Cum Gas (all leases)
- 22,912,895 mcf
- Activities
- CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 282