42-383-36242
Final CompletionSHERROD UNIT
REAGAN County · District 7 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)
Permits
1
Max Depth
8,775 ft
First Permit
2008-06-13
Latest Activity
2008-06-13
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2019-07-25
Shut-In
—
Plugged
2019-08-16
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
Injection / Disposal
REAGAN County disposal market →Permitted Volume
1,000 bbl/d
Max Pressure
1,000 psi
Injection Interval
6,660–7,300 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2019-11-01)
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 2,702 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP UPPER SPRABERRY (Spraberry) | 6,860 ft | -4,158 ft |
| TOP UPR SPRABERRY | 6,860 ft | -4,158 ft |
| UPPER SPRABERRY (Spraberry) | 6,860 ft | -4,158 ft |
| LOWER SPRABERRY (Spraberry) | 7,440 ft | -4,738 ft |
| TOP LOWER SPRABERRY (Spraberry) | 7,440 ft | -4,738 ft |
| TOP LWR SPRABERRY | 7,440 ft | -4,738 ft |
| TOP DEAN (Dean) | 8,237 ft | -5,535 ft |
| TOP DEAN (Dean) | 8,267 ft | -5,565 ft |
| BASE DEAN (Dean) | 8,454 ft | -5,752 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 (4)
| Interval | Type |
|---|---|
| 6,881–7,036 ft | Perforated |
| 7,500–7,607 ft | Perforated |
| 7,713–7,788 ft | Perforated |
| 8,319–8,447 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 498 ft | 300 sx |
| 4.5" | 8,673 ft | 675 sx |
Permit History (1)
Applications (1)
Records & Logs
7 completion filings on record · 2 with log images at RRC.
+1 more filings
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
- 1818
- Max Depth
- 8,775 ft
- Drill Type
- Vertical
- County
- REAGAN
- District
- 7
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 2019-07-25
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
- 15,399