42-173-31632
Final CompletionMCDOWELL ESTATE
GLASSCOCK County · District 8 · OCCIDENTAL PERMIAN LTD. · COBRA (WOLFCAMP)
Permits
1
Max Depth
8,500 ft
First Permit
1984-06-11
Latest Activity
1984-06-11
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-07-09
Shut-In
—
Plugged
2017-10-27
EWA / Permit operator mismatch
Scheduling: OCCIDENTAL PERMIAN LTD. ≠ Permit: SANTA FE MINERALS, INC.
Resolved via: scheduling → OCCIDENTAL PERMIAN LTD.
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
2019-06
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 2,512 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,780 ft | +732 ft |
| GRAYBURG | 2,700 ft | -188 ft |
| SAN ANDRES | 2,780 ft | -268 ft |
| CLEARFORK (Clear Fork) | 5,773 ft | -3,261 ft |
| SPRABERRY | 6,290 ft | -3,778 ft |
| SPRAYBERRY (Spraberry) | 6,290 ft | -3,778 ft |
| WOLFCAMP | 7,418 ft | -4,906 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 (1)
| Interval | Type |
|---|---|
| 7,648–7,705 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 365 ft | 370 sx |
| 8.625" | 2,776 ft | 815 sx |
| 5.5" | 8,100 ft | 900 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 1
- Max Depth
- 8,500 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 1984-07-09
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-02-02)
- Cum Oil (all leases)
- 1,136,409,534 bbl
- Cum Gas (all leases)
- 442,977,611 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 6,211