42-483-32930
PRODUCING HorizontalMITCHELL MARY 10
WHEELER County · District 10 · MMGL TXPH LLC · WEST PARK (GRANITE WASH)
Permits
1
Max Depth
14,000 ft
First Permit
2009-12-09
Latest Activity
2009-12-09
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2010-06-11
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: MMGL TXPH LLC ≠ Permit: DEVON ENERGY PRODUCTION CO, L.P.
Resolved via: production → MMGL TXPH, 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
2010-06
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 (3) Elevation 2,635 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| OSWEGO | 11,555 ft | -8,920 ft |
| GW CALDWELL | 11,839 ft | -9,204 ft |
| GW CHEROKEE | 11,900 ft | -9,265 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 |
|---|---|
| 12,825–16,343 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 565 ft | 1,140 sx |
| 9.625" | 8,518 ft | 450 sx |
| 5.5" | 16,439 ft | 1,675 sx |
Permit History (1)
Applications (1)
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
- 4H
- Max Depth
- 14,000 ft
- Drill Type
- Horizontal
- County
- WHEELER
- District
- 10
- Operator
- MMGL TXPH LLC
- Completed
- 2010-06-11
Operator
- Name
- MMGL TXPH, LLC
- Location
- DALLAS
- P-5 Status
- Active (filed 2025-07-24)
- Cum Oil (all leases)
- 220,131 bbl
- Cum Gas (all leases)
- 64,022,648 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 10