42-211-35554
PRODUCING HorizontalMATHERS-STUDER 1518-4
HEMPHILL County · District 10 · MMGL TXPH LLC · MATHERS RANCH (GRANITE WASH)
Permits
1
Max Depth
10,500 ft
First Permit
2016-12-21
Latest Activity
2016-12-21
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2017-05-06
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: MMGL TXPH LLC ≠ Permit: TECOLOTE ENERGY OPERATING, LLC
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
2017-05
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)
CSV| Formation | Top Depth (MD) |
|---|---|
| BROWN DOLOMITE - PROD, PRESSURED (Brown Dolomite) | 3,789 ft |
| TOPEKA | 5,754 ft |
| DOUGLAS | 6,984 ft |
| TONKAWA | 7,744 ft |
| KANSAS CITY (HOGSHOOTER) (Kansas City) | 8,359 ft |
| CLEVELAND | 9,024 ft |
| PENNSYLVANIAN (MARMATON) (Pennsylvanian) | 9,292 ft |
| OSWEGO UPPER (Oswego) | 9,481 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. View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 10,310–17,468 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 563 ft | 690 sx |
| 9.625" | 7,713 ft | 555 sx |
| 5.5" | 17,697 ft | 2,480 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 1H
- Max Depth
- 10,500 ft
- Drill Type
- Horizontal
- County
- HEMPHILL
- District
- 10
- Operator
- MMGL TXPH LLC
- Completed
- 2017-05-06
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