42-329-43557
SHUT IN HorizontalSHADY OAKS I 48-37
MIDLAND County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)
Permits
3
Max Depth
9,500 ft
First Permit
2019-07-22
Latest Activity
2019-07-22
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2020-05-08
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: DE3 OPERATING LLC
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
2020-05
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 (10) Elevation 2,747 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 1,000 ft | +1,747 ft |
| SEVEN RIVERS | 1,300 ft | +1,447 ft |
| YATES | 2,630 ft | +117 ft |
| QUEEN | 3,472 ft | -725 ft |
| GRAYBURG | 4,063 ft | -1,316 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,259 ft | -1,512 ft |
| GLORIETA | 5,365 ft | -2,618 ft |
| CLEARFORK (Clear Fork) | 6,725 ft | -3,978 ft |
| SPRABERRY | 7,552 ft | -4,805 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | 8,880 ft | -6,133 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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 9,477–16,808 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,722 ft | 1,340 sx |
| 9.625" | 8,606 ft | 680 sx |
| 5.5" | 16,848 ft | 2,285 sx |
Permit History (3)
Applications (3)
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.
Well Details
- Well Number
- 4209H
- Max Depth
- 9,500 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 2020-05-08
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
- 15,489