42-003-36688
Final CompletionTEXAS -Z-
ANDREWS County · District 8 · MAVERICK OPERATING LLC · FULLERTON SOUTH (WOLFCAMP)
Permits
4
Max Depth
11,500 ft
First Permit
1990-04-04
Latest Activity
2005-07-01
Lifespan
15 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1996-11-11
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: MAVERICK OPERATING LLC ≠ Permit: MERIT ENERGY COMPANY
Resolved via: production → MAVERICK OPERATING, 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
1993-01
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 (6) Elevation 3,303 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,990 ft | +313 ft |
| SAN ANDRES | 4,500 ft | -1,197 ft |
| WOLFCAMP | 6,740 ft | -3,437 ft |
| WOLFCAMP | 8,173 ft | -4,870 ft |
| DEVONIAN | 8,530 ft | -5,227 ft |
| ELLENBURGER | 10,875 ft | -7,572 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 (10)
| Interval | Type |
|---|---|
| 4,545–4,779 ft | Perforated |
| 8,183–8,234 ft | Perforated |
| 8,473–8,483 ft | Perforated |
| 8,488–8,500 ft | Perforated |
| 8,508–8,520 ft | Perforated |
| 8,528–8,545 ft | Perforated |
| 8,546–8,566 ft | Perforated |
| 8,570–8,580 ft | Perforated |
| 10,871–10,902 ft | Perforated |
| 10,950–10,980 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 1,758 ft | 1,200 sx |
| 8.625" | 7,311 ft | 1,850 sx |
Permit History (4)
TEXAS Z · 11,064 ft
2005-07-01
Spud 2006-07-12
TEXAS "Z" · 11,064 ft
1998-10-28
Spud 1996-11-01
TEXAS "Z" · 11,064 ft
1992-08-25
Spud 1992-07-30
TEXAS "Z" · 11,500 ft
1990-04-04
Applications (4)
Records & Logs
10 completion filings on record · 4 with log images at RRC.
+4 more filings
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 11
- Max Depth
- 11,500 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- MAVERICK OPERATING LLC
- Completed
- 1996-11-11
Operator
- Name
- MAVERICK OPER, LLC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2025-10-02)
- Cum Oil (all leases)
- 496,649 bbl
- Cum Gas (all leases)
- 48,396 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 35