42-173-31270
Final CompletionSPRABERRY DRIVER UNIT
GLASSCOCK County · District 7 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)
Permits
2
Max Depth
8,570 ft
First Permit
1982-03-10
Latest Activity
1990-07-16
Lifespan
8 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-03-01
Shut-In
—
Plugged
2021-05-06
EWA / Permit operator mismatch
Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: TEX/CON OIL & GAS COMPANY
Resolved via: production → PIONEER NATURAL RES. USA, INC.
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 (9) Elevation 2,706 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CLEARFORK (Clear Fork) | 6,244 ft | -3,538 ft |
| TOP CLKFK | 6,244 ft | -3,538 ft |
| TOP UPR. SPRBY | 6,808 ft | -4,102 ft |
| UPPER SPRABERRY (Spraberry) | 6,808 ft | -4,102 ft |
| LOWER SPRABERRY (Spraberry) | 7,671 ft | -4,965 ft |
| TOP LWR. SPRBY | 7,671 ft | -4,965 ft |
| DEAN | 8,189 ft | -5,483 ft |
| TOP DEAN (Dean) | 8,189 ft | -5,483 ft |
| WOLFCAMP | 8,403 ft | -5,697 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 |
|---|---|
| 6,244–6,253 ft | Perforated |
| 6,244–6,422 ft | Perforated |
| 6,415–6,422 ft | Perforated |
| 6,812–7,034 ft | Perforated |
| 7,511–7,766 ft | Perforated |
| 8,247–8,429 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 425 ft | 400 sx |
| 8.625" | 3,700 ft | 2,250 sx |
| 2.375" | 6,518 ft | — |
| 4.5" | 8,515 ft | 885 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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 6
- Max Depth
- 8,570 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 7
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 1997-03-01
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
- 15,401