42-323-33381
Final Completion HorizontalGLASS A
MAVERICK County · District 1 · ENDEAVOR NATURAL GAS LP · BRISCOE RANCH (EAGLEFORD)
Permits
1
Max Depth
6,200 ft
First Permit
2011-03-17
Latest Activity
2011-03-17
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-05-16
Shut-In
—
Plugged
2022-03-24
EWA / Permit operator mismatch
Scheduling: ENDEAVOR NATURAL GAS LP ≠ Permit: NEWFIELD EXPLORATION COMPANY
Resolved via: scheduling → ENDEAVOR NATURAL GAS LP
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
2010-09
Last Production
2022-03
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 (4) Elevation 799 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANACACHO | 3,746 ft | -2,947 ft |
| AUSTIN (Austin Chalk) | 3,926 ft | -3,127 ft |
| UPPER EAGLE FORD (Eagle Ford) | 4,921 ft | -4,122 ft |
| LOWER EAGLE FORD (Eagle Ford) | 5,130 ft | -4,331 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 (12)
| Interval | Type |
|---|---|
| 6,550–6,801 ft | Perforated |
| 6,882–7,150 ft | Perforated |
| 7,230–7,472 ft | Perforated |
| 7,551–7,798 ft | Perforated |
| 7,876–8,123 ft | Perforated |
| 8,202–8,454 ft | Perforated |
| 8,534–8,787 ft | Perforated |
| 8,867–9,118 ft | Perforated |
| 9,197–9,449 ft | Perforated |
| 9,530–9,782 ft | Perforated |
| 9,860–10,110 ft | Perforated |
| 10,190–10,441 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,176 ft | 451 sx |
| 5.5" | 10,773 ft | 2,399 sx |
Permit History (1)
Applications (1)
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
- 5401H
- Max Depth
- 6,200 ft
- Drill Type
- Horizontal
- County
- MAVERICK
- District
- 1
- Operator
- ENDEAVOR NATURAL GAS LP
- Completed
- 2011-05-16
Operator
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-05-12)
- Cum Oil (all leases)
- 8,238,929 bbl
- Cum Gas (all leases)
- 15,107,479 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 203