42-003-37108
SHUT IN DirectionalTEXAS UNIV. -M-
ANDREWS County · District 8 · MAVERICK PERMIAN LLC · FULLERTON SOUTH (ELLENBURGER)
Permits
2
Max Depth
11,200 ft
First Permit
1992-08-24
Latest Activity
1992-08-24
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1993-09-08
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: MAVERICK PERMIAN LLC ≠ Permit: PHILLIPS PETROLEUM COMPANY
Resolved via: scheduling → MAVERICK PERMIAN 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 3,293 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,725 ft | +1,568 ft |
| WOLFCAMP | 7,835 ft | -4,542 ft |
| DEVONIAN | 8,425 ft | -5,132 ft |
| SILURIAN (Silurian (undifferentiated)) | 9,370 ft | -6,077 ft |
| WADDELL | 10,565 ft | -7,272 ft |
| ELLENBURGER | 10,718 ft | -7,425 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 (3)
| Interval | Type |
|---|---|
| 10,755–10,771 ft | Perforated |
| 10,778–10,785 ft | Perforated |
| 10,916–10,937 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,638 ft | 1,000 sx |
| 8.625" | 7,318 ft | 1,800 sx |
| 5.5" | 11,123 ft | 1,100 sx |
Permit History (2)
Applications (2)
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 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
- 26
- Max Depth
- 11,200 ft
- Drill Type
- Directional
- County
- ANDREWS
- District
- 8
- Operator
- MAVERICK PERMIAN LLC
- Completed
- 1993-09-08
Operator
- Name
- MAVERICK PERMIAN LLC
- Location
- KEITHVILLE
- P-5 Status
- Active (filed 2026-01-28)
- Cum Oil (all leases)
- 4,317,531 bbl
- Cum Gas (all leases)
- 1,911,424 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 12