Permits
3
Max Depth
10,300 ft
First Permit
2007-11-27
Latest Activity
2012-05-16
Lifespan
4 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
2008-06
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 (8) Elevation 2,706 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP UPPER SPRABERRY (Spraberry) | 6,430 ft | -3,724 ft |
| TOP UPPER SPRABERRY (Spraberry) | 6,438 ft | -3,732 ft |
| TOP LOWER SPRABERRY (Spraberry) | 6,948 ft | -4,242 ft |
| TOP LOWER SPRABERRY (Spraberry) | 6,950 ft | -4,244 ft |
| TOP DEAN (Dean) | 7,822 ft | -5,116 ft |
| TOP OF DEAN (Dean) | 7,823 ft | -5,117 ft |
| TOP OF WOLFCAMP (Wolfcamp) | 7,973 ft | -5,267 ft |
| TOP WOLFCAMP (Wolfcamp) | 7,976 ft | -5,270 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 (3)
| Interval | Type |
|---|---|
| 6,750–9,918 ft | Perforated |
| 9,715–9,915 ft | Perforated |
| 10,044–10,090 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 406 ft | 300 sx |
| 4.5" | 10,275 ft | 1,150 sx |
Permit History (3)
Applications (3)
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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 10,300 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- PIONEER NATURAL RES. USA, INC.
Operator
- Location
- Y SPRING
- P-5 Status
- Active (filed 2025-08-01)
- Cum Oil (all leases)
- 1,771,882,421 bbl
- Cum Gas (all leases)
- 1,763,727,021 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 15,400