42-393-31738
SHUT INMAHLER FIELDS
ROBERTS County · District 10 · MMGL TXPH LLC · MENDOTA NW. (GRANITE WASH SW.)
Permits
2
Max Depth
11,000 ft
First Permit
2005-08-26
Latest Activity
2005-08-26
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2005-11-30
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: MMGL TXPH LLC ≠ Permit: DEVON LOUISIANA CORPORATION
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
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 (5) Elevation 2,838 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GRANITE WASH | 9,191 ft | -6,353 ft |
| GRANITE WASH A (Granite Wash) | 9,548 ft | -6,710 ft |
| GRANITE WASH D (Granite Wash) | 9,864 ft | -7,026 ft |
| GRANITE WASH E (Granite Wash) | 10,074 ft | -7,236 ft |
| GRANITE WASH G (Granite Wash) | 10,327 ft | -7,489 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 (4)
| Interval | Type |
|---|---|
| 9,402–9,748 ft | Perforated |
| 9,872–9,976 ft | Perforated |
| 10,078–10,198 ft | Perforated |
| 10,309–10,422 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,941 ft | 1,500 sx |
| 5.5" | 10,610 ft | 1,255 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
- 1198
- Max Depth
- 11,000 ft
- Drill Type
- Vertical
- County
- ROBERTS
- District
- 10
- Operator
- MMGL TXPH LLC
- Completed
- 2005-11-30
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