42-135-03213
Final CompletionCOWDEN R.B. 12
ECTOR County · District 8 · BARROW PETROLEUM LLC · GOLDSMITH N. (SAN ANDRES CON.)
Permits
2
Max Depth
8,045 ft
First Permit
1983-04-06
Latest Activity
1985-01-31
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-02-13
Shut-In
—
Plugged
2023-08-02
EWA / Permit operator mismatch
Scheduling: BARROW PETROLEUM LLC ≠ Permit: MARATHON OIL COMPANY
Resolved via: scheduling → BARROW PETROLEUM 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
Operator History
originally filed by MARATHON OIL COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (12) Elevation 3,261 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 4,028 ft | -767 ft |
| GLORIETA | 5,124 ft | -1,863 ft |
| UPPER CLEARFORK (Clear Fork) | 5,440 ft | -2,179 ft |
| TUBB | 5,930 ft | -2,669 ft |
| LOWER CLEARFORK (Clear Fork) | 6,015 ft | -2,754 ft |
| ABO | 6,472 ft | -3,211 ft |
| SIMPSON | 7,710 ft | -4,449 ft |
| MCKEE | 7,865 ft | -4,604 ft |
| WADDELL | 8,080 ft | -4,819 ft |
| CONNEL | 8,200 ft | -4,939 ft |
| ELLENBURGER | 8,280 ft | -5,019 ft |
| JOINS | 8,280 ft | -5,019 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 (4)
| Interval | Type |
|---|---|
| 4,278–4,298 ft | Perforated |
| 4,333–4,350 ft | Perforated |
| 4,363–4,378 ft | Perforated |
| 7,865–7,945 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 231 ft | 125 sx |
| 7.625" | 4,000 ft | 1,200 sx |
| 2.375" | 7,783 ft | — |
| 5.5" | 8,454 ft | 50 sx |
Permit History (2)
Applications (2)
Records & Logs
6 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 3
- Max Depth
- 8,045 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- BARROW PETROLEUM LLC
- Completed
- 1985-02-13
Operator
- Name
- BARROW PETROLEUM LLC
- Location
- MIDLAND
- P-5 Status
- Delinquent (filed 2025-05-29)
- Cum Oil (all leases)
- 6,007 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/G, OPRS/O