42-383-34780
Final Completion HorizontalSPRABERRY DRIVER UNIT
REAGAN County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)
Permits
2
Max Depth
8,700 ft
First Permit
1997-06-02
Latest Activity
1997-06-02
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1998-03-16
Shut-In
—
Plugged
2025-08-15
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 (4) Elevation 2,704 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP OF UPR. SPRBY | 6,906 ft | -4,202 ft |
| TOP OF LWR. SPRBY | 7,612 ft | -4,908 ft |
| TOP OF DEAN (Dean) | 8,302 ft | -5,598 ft |
| BASE OF DEAN (Dean) | 8,493 ft | -5,789 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 |
|---|---|
| 6,909–7,098 ft | Perforated |
| 7,317–7,862 ft | Perforated |
| 8,317–8,489 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 12.75" | 428 ft | 380 sx |
| 4.5" | 8,665 ft | 1,385 sx |
Permit History (2)
Applications (2)
Records & Logs
2 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
- 1801A
- Max Depth
- 8,700 ft
- Drill Type
- Horizontal
- County
- REAGAN
- District
- 8
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 1998-03-16
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
- 15,403