42-483-31519
PRODUCINGHELTON 18
WHEELER County · District 10 · MMGL TXPH LLC · WEST PARK (UPPER MORROW)
Permits
1
Max Depth
16,800 ft
First Permit
1997-11-21
Latest Activity
1997-11-21
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1998-02-08
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: MMGL TXPH LLC ≠ Production: BLACKBEARD OPERATING, LLC (reported 2023-07)
EWA / Permit operator mismatch
Scheduling: MMGL TXPH LLC ≠ Permit: DEVON ENERGY CORPORATION(NEVADA)
Resolved via: scheduling → 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
1998-02
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 2,533 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DOUGLAS | 8,514 ft | -5,981 ft |
| GRANITE WASH | 11,639 ft | -9,106 ft |
| ATOKA WASH (Atoka) | 13,803 ft | -11,270 ft |
| MORROW | 15,067 ft | -12,534 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 |
|---|---|
| 15,955–16,015 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 3,060 ft | 1,005 sx |
| 7" | 15,083 ft | 600 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 1R
- Max Depth
- 16,800 ft
- Drill Type
- Vertical
- County
- WHEELER
- District
- 10
- Operator
- MMGL TXPH LLC
- Completed
- 1998-02-08
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