42-383-36649
SHUT INUNIVERSITY 2A
REAGAN County · District 7 · SEM OPERATING COMPANY LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
10,300 ft
First Permit
2010-02-08
Latest Activity
2010-02-08
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2010-09-20
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: SEM OPERATING COMPANY LLC ≠ Permit: PIONEER NATURAL RES. USA, INC.
Resolved via: production → SEM OPERATING COMPANY 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
2010-09
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 (4) Elevation 2,637 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP UPPER SPRABERRY (Spraberry) | 6,275 ft | -3,638 ft |
| TOP LOWER SPRABERRY (Spraberry) | 6,846 ft | -4,209 ft |
| TOP DEAN (Dean) | 7,659 ft | -5,022 ft |
| TOP WOLFCAMP (Wolfcamp) | 7,836 ft | -5,199 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 (5)
| Interval | Type |
|---|---|
| 6,296–6,434 ft | Perforated |
| 6,892–7,044 ft | Perforated |
| 7,105–7,260 ft | Perforated |
| 7,653–7,788 ft | Perforated |
| 7,902–9,698 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 672 ft | 400 sx |
| 4.5" | 9,878 ft | 1,200 sx |
Permit History (2)
Applications (2)
Records & Logs
1 completion filing 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
- 2
- Max Depth
- 10,300 ft
- Drill Type
- Vertical
- County
- REAGAN
- District
- 7
- Operator
- SEM OPERATING COMPANY LLC
- Completed
- 2010-09-20
Operator
- Name
- SEM OPER CO LLC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-06-10)
- Cum Oil (all leases)
- 46,291,690 bbl
- Cum Gas (all leases)
- 16,745,020 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 400