42-003-36816
Final CompletionUNIVERSITY ANDREWS
ANDREWS County · District 8 · MAVERICK PERMIAN LLC · TENACITY (GLORIETA)
Permits
5
Max Depth
8,600 ft
First Permit
1990-10-10
Latest Activity
2011-10-19
Lifespan
21 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1999-12-29
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: MAVERICK PERMIAN LLC ≠ Permit: CONOCOPHILLIPS COMPANY
Resolved via: production → 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 (10) Elevation 3,248 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,592 ft | +656 ft |
| SEVEN RIVERS | 2,830 ft | +418 ft |
| SAN ANDRES | 3,950 ft | -702 ft |
| GLORIETA | 5,130 ft | -1,882 ft |
| U. CLEARFORK | 5,430 ft | -2,182 ft |
| CLEAR FORK | 5,432 ft | -2,184 ft |
| WCAB | 6,430 ft | -3,182 ft |
| PERM DETRITAL | 7,700 ft | -4,452 ft |
| ELLENBURGER | 7,830 ft | -4,582 ft |
| ELLENBURGER | — | — |
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 (18)
| Interval | Type |
|---|---|
| 5,138–5,152 ft | Perforated |
| 5,138–5,184 ft | Perforated |
| 5,138–5,376 ft | Perforated |
| 5,176–5,184 ft | Perforated |
| 5,280–5,292 ft | Perforated |
| 5,340–5,346 ft | Perforated |
| 5,370–5,376 ft | Perforated |
| 5,504–5,652 ft | Perforated |
| 5,504–5,882 ft | Perforated |
| 5,828–5,882 ft | Perforated |
| 6,000–6,375 ft | Perforated |
| 6,198–6,248 ft | Perforated |
| 6,635–6,974 ft | Perforated |
| 8,027–8,040 ft | Perforated |
| 8,055–8,070 ft | Perforated |
+3 more intervals
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 347 ft | 450 sx |
| 9.625" | 3,795 ft | 1,330 sx |
| 7" | 8,465 ft | 1,280 sx |
Permit History (5)
UNIVERSITY ANDREWS · 8,600 ft
2011-10-19
Spud 2011-08-16
UNIVERSITY ANDREWS · 5,450 ft
1999-11-23
Spud 1999-11-29
UNIVERSITY ANDREWS · 8,300 ft
1992-04-27
Spud 1992-09-09
UNIVERSITY ANDRES · 8,465 ft
1992-04-27
UNIVERSITY ANDREWS · 8,300 ft
1990-10-10
Spud 1990-11-13
Applications (5)
Records & Logs
15 completion filings on record · 3 with log images at RRC.
+9 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
- 121
- Max Depth
- 8,600 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- MAVERICK PERMIAN LLC
- Completed
- 1999-12-29
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