Permits
1
Max Depth
5,100 ft
First Permit
1994-02-09
Latest Activity
1994-02-09
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1994-10-12
Shut-In
—
Plugged
—
P-5 Org Status: Delinquent
EWA / Permit operator mismatch
Scheduling: TALIS ENERGY INC. ≠ Permit: UNION OIL COMPANY OF CALIFORNIA
Resolved via: production → TALIS ENERGY 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
1994-07
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 (1) Elevation 3,823 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PI MARKER | 4,646 ft | -823 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 (2)
| Interval | Type |
|---|---|
| 4,796–4,830 ft | Perforated |
| 4,926–4,966 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 450 ft | 200 sx |
| 4.5" | 5,085 ft | 1,450 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
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
- 11R
- Max Depth
- 5,100 ft
- Drill Type
- Vertical
- County
- COCHRAN
- District
- 8
- Operator
- TALIS ENERGY INC.
- Completed
- 1994-10-12
Operator
- Name
- TALIS ENERGY INC.
- Location
- AUSTIN
- P-5 Status
- Delinquent (filed 2025-06-10)
- Cum Oil (all leases)
- 8,924 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/G, OPRS/O