42-439-35564
Final Completion HorizontalMCMAHON MARK GU
TARRANT County · District 9 · DEVON ENERGY PRODUCTION CO L.P. · NEWARK EAST (BARNETT SHALE)
Permits
2
Max Depth
9,000 ft
First Permit
2010-11-29
Latest Activity
2010-11-29
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-09-27
Shut-In
—
Plugged
2014-01-24
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
2011-09
Last Production
2014-01
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 738 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MARBLE FALLS | 6,436 ft | -5,698 ft |
| UPPER BARNETT SHALE (Barnett) | 6,485 ft | -5,747 ft |
| LOWER BARNETT SHALE (Barnett) | 6,530 ft | -5,792 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 (9)
| Interval | Type |
|---|---|
| 7,540–7,723 ft | Perforated |
| 7,870–8,053 ft | Perforated |
| 8,200–8,353 ft | Perforated |
| 8,540–8,713 ft | Perforated |
| 8,880–9,033 ft | Perforated |
| 9,220–9,373 ft | Perforated |
| 9,520–9,673 ft | Perforated |
| 9,820–9,973 ft | Perforated |
| 10,120–10,273 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 842 ft | 245 sx |
| 5.5" | 10,416 ft | 1,185 sx |
Permit History (2)
Applications (2)
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
- 2H
- Max Depth
- 9,000 ft
- Drill Type
- Horizontal
- County
- TARRANT
- District
- 9
- Operator
- DEVON ENERGY PRODUCTION CO L.P.
- Completed
- 2011-09-27
Operator
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Active (filed 2025-12-18)
- Cum Oil (all leases)
- 365,943,944 bbl
- Cum Gas (all leases)
- 9,274,880,220 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,259