42-383-35744
PRODUCINGSOUTH STILES SPRABERRY UNIT
REAGAN County · District 7 · PRIME OPERATING COMPANY · SPRABERRY (TREND AREA)
Permits
2
Max Depth
9,000 ft
First Permit
2006-03-29
Latest Activity
2006-03-29
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2013-11-21
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 (11) Elevation 2,523 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 5,858 ft | -3,335 ft |
| UPPER SPRABERRY (Spraberry) | 5,860 ft | -3,337 ft |
| U SPRABERRY | 5,860 ft | -3,337 ft |
| LOWER SPRABERRY (Spraberry) | 6,435 ft | -3,912 ft |
| LOWER SPRABERRY (Spraberry) | 6,447 ft | -3,924 ft |
| L SPRABERRY | 6,447 ft | -3,924 ft |
| DEAN | 7,280 ft | -4,757 ft |
| DEAN | 7,297 ft | -4,774 ft |
| UPPER WOLFCAMP (Wolfcamp) | 7,460 ft | -4,937 ft |
| WOLFCAMP | 7,526 ft | -5,003 ft |
| LOWER WOLFCAMP (Wolfcamp) | 7,547 ft | -5,024 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 (6)
| Interval | Type |
|---|---|
| 5,860–6,220 ft | Perforated |
| 6,192–8,222 ft | Perforated |
| 6,447–6,877 ft | Perforated |
| 7,297–7,458 ft | Perforated |
| 7,526–8,222 ft | Perforated |
| 7,526–8,266 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 508 ft | 450 sx |
| 4.5" | 8,365 ft | 1,250 sx |
Permit History (2)
Applications (2)
Records & Logs
5 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
- 9039
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- REAGAN
- District
- 7
- Operator
- PRIME OPERATING COMPANY
- Completed
- 2013-11-21
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