42-135-04677
Final CompletionSOUTH COWDEN ELLENBURGER UNIT
ECTOR County · District 8 · OXY USA INC. · COWDEN SOUTH (ELLENBURGER)
Permits
1
Max Depth
12,750 ft
First Permit
1996-08-02
Latest Activity
1996-08-02
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1955-10-08
Shut-In
—
Plugged
2005-05-24
EWA / Production operator mismatch
Scheduling: OXY USA INC. ≠ Production: OXY USA WTP LP (reported 2026-04)
Resolved via: production → OXY USA WTP LP
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
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 |
|---|---|
| 8,296–8,694 ft | Perforated |
| ?–12,820 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 406 ft | 450 sx |
| 13.375" | 406 ft | 450 sx |
| 8.625" | 4,320 ft | 1,380 sx |
| 5.5" | 12,820 ft | 950 sx |
| 5.5" | 12,820 ft | 950 sx |
| 2" | — | — |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 2
- Max Depth
- 12,750 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- OXY USA INC.
- Completed
- 1955-10-08
Operator
- Name
- OXY USA INC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-26)
- Cum Oil (all leases)
- 277,250,617 bbl
- Cum Gas (all leases)
- 814,544,078 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 3,289