42-383-35909
Final CompletionSOUTH STILES SPRABERRY UNIT
REAGAN County · District 7 · PRIME OPERATING COMPANY · SPRABERRY (TREND AREA)
Permits
1
Max Depth
9,000 ft
First Permit
2007-01-05
Latest Activity
2007-01-05
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2007-03-20
Shut-In
—
Plugged
2020-08-10
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 2,563 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 5,810 ft | -3,247 ft |
| UPPER SPRABERRY (Spraberry) | 5,816 ft | -3,253 ft |
| LOWER SPRABERRY (Spraberry) | 6,377 ft | -3,814 ft |
| LOWER SPRABERRY (Spraberry) | 6,392 ft | -3,829 ft |
| DEAN | 7,215 ft | -4,652 ft |
| DEAN | 7,218 ft | -4,655 ft |
| UPPER WOLFCAMP (Wolfcamp) | 7,402 ft | -4,839 ft |
| LOWER WOLFCAMP (Wolfcamp) | 7,481 ft | -4,918 ft |
| UPPER WOLFCAMP (Wolfcamp) | 7,524 ft | -4,961 ft |
| LOWER WOLFCAMP (Wolfcamp) | 7,827 ft | -5,264 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 |
|---|---|
| 5,816–6,132 ft | Perforated |
| 6,392–6,805 ft | Perforated |
| 7,218–7,397 ft | Perforated |
| 7,524–7,721 ft | Perforated |
| 7,827–8,255 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 544 ft | 450 sx |
| 4.5" | 8,402 ft | 1,250 sx |
| 4.5" | 8,403 ft | 1,250 sx |
Permit History (1)
Applications (1)
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
- 247
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- REAGAN
- District
- 7
- Operator
- PRIME OPERATING COMPANY
- Completed
- 2007-03-20
Operator
- Name
- PRIME OPER CO
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-01-29)
- Cum Oil (all leases)
- 21,336,926 bbl
- Cum Gas (all leases)
- 46,236,945 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 595