Permits
1
Max Depth
1,999 ft
First Permit
1999-02-15
Latest Activity
1999-02-15
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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 (4) Elevation 2,436 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SEVEN RIVERS | 993 ft | +1,443 ft |
| QUEEN | 1,142 ft | +1,294 ft |
| GRAYBURG | 1,187 ft | +1,249 ft |
| SAN ANDRES | 1,231 ft | +1,205 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 (7)
| Interval | Type |
|---|---|
| 1,335–1,345 ft | Perforated |
| 1,350–1,360 ft | Perforated |
| 1,365–1,375 ft | Perforated |
| 1,375–1,385 ft | Perforated |
| 1,395–1,450 ft | Open hole |
| ?–1,500 ft | Perforated |
| ?–1,526 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 10" | 623 ft | 100 sx |
| 8" | 1,051 ft | 100 sx |
| 7" | 1,060 ft | 90 sx |
| 5.5" | 1,395 ft | 250 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 39Z10
- Max Depth
- 1,999 ft
- Drill Type
- Vertical
- County
- PECOS
- District
- 8
- Operator
- MARATHON OIL COMPANY
Operator
- Name
- MARATHON OIL CO
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-08-14)
- Cum Oil (all leases)
- 183,150,113 bbl
- Cum Gas (all leases)
- 1,013,063,895 mcf
- Activities
- CSGD/P, G/PUR
- Total Permits
- 3,707