42-211-35321
PRODUCING HorizontalMATHERS RANCH 166-1518 (AW)
HEMPHILL County · District 10 · MMGL TXPH LLC · MATHERS RANCH (GRANITE WASH)
Permits
2
Max Depth
10,500 ft
First Permit
2014-06-02
Latest Activity
2014-06-02
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2015-01-25
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
2015-01
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 (10) Elevation 2,301 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE - PROD, PRESSURED (Brown Dolomite) | 3,795 ft | -1,494 ft |
| TOPEKA | 5,750 ft | -3,449 ft |
| DOUGLAS | 7,030 ft | -4,729 ft |
| TONKAWA | 7,730 ft | -5,429 ft |
| KANSAS CITY (HOGSHOOTER) (Kansas City) | 8,650 ft | -6,349 ft |
| CLEVELAND | 9,025 ft | -6,724 ft |
| PENNSYLVANIAN (MARMATON) (Pennsylvanian) | 9,285 ft | -6,984 ft |
| OSWEGO UPPER (Oswego) | 9,486 ft | -7,185 ft |
| BROWNSVILLE | — | — |
| PENNSYLVANIAN SAND (Pennsylvanian) | — | — |
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 |
|---|---|
| 10,375–20,117 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 562 ft | 1,170 sx |
| 9.625" | 8,215 ft | 1,030 sx |
| 5.5" | 20,252 ft | 3,905 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 2 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
- 2H
- Max Depth
- 10,500 ft
- Drill Type
- Horizontal
- County
- HEMPHILL
- District
- 10
- Operator
- MMGL TXPH LLC
- Completed
- 2015-01-25
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