42-135-06098
Final CompletionTXL
ECTOR County · District 8 · FORMENTERA OPERATIONS LLC · COWDEN NORTH (DEEP)
Permits
1
Max Depth
4,500 ft
First Permit
1991-05-08
Latest Activity
1991-05-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-08-20
Shut-In
—
Plugged
2009-06-16
EWA / Permit operator mismatch
Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: BARUCH-FOSTER CORPORATION
Resolved via: production → FORMENTERA OPERATIONS 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
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 (7) Elevation 3,081 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FIRST GRAYBURG (Grayburg) | 4,063 ft | -982 ft |
| GRAYBURG | 4,063 ft | -982 ft |
| SECOND GRAYBURG (Grayburg) | 4,200 ft | -1,119 ft |
| SAN ANDRES | 4,270 ft | -1,189 ft |
| HOLT LIME (Holt) | 5,117 ft | -2,036 ft |
| HOLT | 5,177 ft | -2,096 ft |
| HOLT LIME (Holt) | 5,177 ft | -2,096 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 |
|---|---|
| 4,148–4,242 ft | Perforated |
| 5,116–5,311 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 239 ft | 125 sx |
| 10.75" | 239 ft | — |
| 5.5" | 5,116 ft | 150 sx |
| 5.5" | 5,116 ft | — |
| 2" | 5,289 ft | — |
Permit History (1)
Applications (1)
Records & Logs
5 completion filings on record · 1 with log images at RRC.
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
- 4
- Max Depth
- 4,500 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- FORMENTERA OPERATIONS LLC
- Completed
- 1987-08-20
Operator
- Location
- AUSTIN
- P-5 Status
- X (filed 2026-06-11)
- Cum Oil (all leases)
- 7,170,117 bbl
- Cum Gas (all leases)
- 53,235,974 mcf
- Activities
- CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 72