42-383-35869
PRODUCINGSOUTH STILES SPRABERRY UNIT
REAGAN County · District 7 · PRIME OPERATING COMPANY · SPRABERRY (TREND AREA)
Permits
1
Max Depth
9,000 ft
First Permit
2006-10-23
Latest Activity
2006-10-23
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2007-02-16
Shut-In
—
Plugged
—
P-5 Org Status: Active
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 2,515 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 5,864 ft | -3,349 ft |
| UPPER SPRABERRY (Spraberry) | 5,876 ft | -3,361 ft |
| LOWER SPRABERRY (Spraberry) | 6,428 ft | -3,913 ft |
| LOWER SPRABERRY (Spraberry) | 6,443 ft | -3,928 ft |
| DEAN | 7,274 ft | -4,759 ft |
| DEAN | 7,293 ft | -4,778 ft |
| UPPER WOLFCAMP (Wolfcamp) | 7,476 ft | -4,961 ft |
| LOWER WOLFCAMP (Wolfcamp) | 7,560 ft | -5,045 ft |
| UPPER WOLFCAMP (Wolfcamp) | 7,569 ft | -5,054 ft |
| LOWER WOLFCAMP (Wolfcamp) | 7,876 ft | -5,361 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 |
|---|---|
| 5,876–6,223 ft | Perforated |
| 6,443–6,875 ft | Perforated |
| 7,293–7,475 ft | Perforated |
| 7,569–7,780 ft | Perforated |
| 7,876–8,253 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 545 ft | 450 sx |
| 4.5" | 8,366 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
- 9044
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- REAGAN
- District
- 7
- Operator
- PRIME OPERATING COMPANY
- Completed
- 2007-02-16
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