42-323-33374
Final Completion HorizontalGLASS B
MAVERICK County · District 1 · ENDEAVOR NATURAL GAS LP · BRISCOE RANCH (EAGLEFORD)
Permits
2
Max Depth
6,000 ft
First Permit
2011-01-27
Latest Activity
2011-01-27
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-04-08
Shut-In
—
Plugged
2022-03-21
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
2010-10
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 713 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANACACHO | 3,935 ft | -3,222 ft |
| AUSTIN (Austin Chalk) | 4,137 ft | -3,424 ft |
| UPPER EAGLE FORD (Eagle Ford) | 5,140 ft | -4,427 ft |
| LOWER EAGLE FORD (Eagle Ford) | 5,345 ft | -4,632 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 (8)
| Interval | Type |
|---|---|
| 8,010–8,234 ft | Perforated |
| 8,440–8,652 ft | Perforated |
| 8,850–9,068 ft | Perforated |
| 9,268–9,486 ft | Perforated |
| 9,688–9,906 ft | Perforated |
| 10,006–10,224 ft | Perforated |
| 10,324–10,542 ft | Perforated |
| 10,642–10,860 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,180 ft | 453 sx |
| 5.5" | 11,000 ft | 2,515 sx |
Permit History (2)
Applications (2)
Records & Logs
2 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
- 8201H
- Max Depth
- 6,000 ft
- Drill Type
- Horizontal
- County
- MAVERICK
- District
- 1
- Operator
- ENDEAVOR NATURAL GAS LP
- Completed
- 2011-04-08
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