42-173-32081
Final CompletionALTON
GLASSCOCK County · District 8 · MATADOR DRILLING CORP. · COBRA (WOLFCAMP)
Permits
2
Max Depth
8,500 ft
First Permit
1989-05-24
Latest Activity
1989-05-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-06-27
Shut-In
—
Plugged
1990-11-28
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 2,564 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 2,905 ft | -341 ft |
| CLEARFORK (UPPER) (Clear Fork) | 4,800 ft | -2,236 ft |
| CLEARFORK (LOWER) (Clear Fork) | 5,200 ft | -2,636 ft |
| SPRABERRY | 6,040 ft | -3,476 ft |
| DEAN | 6,667 ft | -4,103 ft |
| WOLFCAMP | 7,650 ft | -5,086 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 |
|---|---|
| 7,650–7,670 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 327 ft | 350 sx |
| 9.625" | 3,550 ft | 800 sx |
| 5.5" | 7,900 ft | 400 sx |
Permit History (2)
Applications (2)
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
- 1301
- Max Depth
- 8,500 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- MATADOR DRILLING CORP.
- Completed
- 1989-06-27
Operator
- Location
- MIDLAND
- P-5 Status
- Inactive (filed 2001-07-06)
- Cum Oil (all leases)
- 398,771 bbl
- Cum Gas (all leases)
- — mcf
- Total Permits
- 15