42-173-36579
PRODUCINGHOUSTON 30
GLASSCOCK County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)
Permits
1
Max Depth
10,850 ft
First Permit
2014-05-30
Latest Activity
2014-05-30
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2015-01-20
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
2008-11
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 2,543 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 489 ft | +2,054 ft |
| SEVEN RIVERS | 1,300 ft | +1,243 ft |
| YATES | 1,948 ft | +595 ft |
| GLORIETA | 2,450 ft | +93 ft |
| QUEEN | 2,705 ft | -162 ft |
| GRAYBURG | 3,113 ft | -570 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 3,219 ft | -676 ft |
| CLEARFORK (Clear Fork) | 4,942 ft | -2,399 ft |
| SPRABERRY | 6,404 ft | -3,861 ft |
| WICHITA ALBANY (Wichita-Albany) | 7,400 ft | -4,857 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 (1)
| Interval | Type |
|---|---|
| 7,814–10,144 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 420 ft | 520 sx |
| 8.625" | 4,325 ft | 890 sx |
| 5.5" | 10,425 ft | 1,010 sx |
Permit History (1)
Applications (1)
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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 4
- Max Depth
- 10,850 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 2015-01-20
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