42-105-38257
PRODUCINGUNIVERSITY 31-31 N
CROCKETT County · District 7 · RED STAG OPERATING LLC · UNIVERSITY 31 (STRAWN-DETRITAL)
Permits
1
Max Depth
9,500 ft
First Permit
1999-04-06
Latest Activity
1999-04-06
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1999-05-18
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: RED STAG OPERATING LLC ≠ Permit: THOMPSON, J. CLEO
Resolved via: production → RED STAG 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
1999-05
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (5) Elevation 2,375 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WOLFCAMP | 5,080 ft | -2,705 ft |
| STRAWN | 8,896 ft | -6,521 ft |
| DETRITAL | 9,002 ft | -6,627 ft |
| SILURIAN (Silurian (undifferentiated)) | 9,089 ft | -6,714 ft |
| SYLVAN | 9,130 ft | -6,755 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 (2)
| Interval | Type |
|---|---|
| 8,897–8,975 ft | Perforated |
| 9,066–9,081 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,955 ft | 500 sx |
| 4.5" | 9,237 ft | 700 sx |
Permit History (1)
Applications (1)
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 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
- 3
- Max Depth
- 9,500 ft
- Drill Type
- Vertical
- County
- CROCKETT
- District
- 7
- Operator
- RED STAG OPERATING LLC
- Completed
- 1999-05-18
Operator
- Location
- OZONA
- P-5 Status
- Active (filed 2026-03-03)
- Cum Oil (all leases)
- 134,203 bbl
- Cum Gas (all leases)
- 14,318,265 mcf
- Activities
- OPRS/G, OPRS/O