42-329-39368
Final CompletionERWIN 45
MIDLAND County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)
Permits
1
Max Depth
11,300 ft
First Permit
2014-05-30
Latest Activity
2014-05-30
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2024-12-11
Shut-In
—
Plugged
2026-05-14
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
2014-05
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 (15) Elevation 2,660 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 1,000 ft | +1,660 ft |
| SEVEN RIVERS | 1,300 ft | +1,360 ft |
| YATES | 2,260 ft | +400 ft |
| GLORIETA | 2,700 ft | -40 ft |
| QUEEN | 3,700 ft | -1,040 ft |
| GRAYBURG | 3,705 ft | -1,045 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 3,979 ft | -1,319 ft |
| CLEARFORK (Clear Fork) | 5,993 ft | -3,333 ft |
| SPRABERRY | 7,116 ft | -4,456 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | 8,425 ft | -5,765 ft |
| ATOKA | 10,445 ft | -7,785 ft |
| DEVONIAN | — | — |
| ELLENBURGER | — | — |
| FUSSELMAN | — | — |
| PENNSYLVANIAN | — | — |
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 |
|---|---|
| 7,358–10,773 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 361 ft | 430 sx |
| 8.625" | 4,700 ft | 870 sx |
| 5.5" | 10,903 ft | 1,002 sx |
Permit History (1)
Applications (1)
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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 2
- Max Depth
- 11,300 ft
- Drill Type
- Vertical
- County
- MIDLAND
- District
- 8
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 2024-12-11
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