42-329-31594
Final CompletionTEXAS TEN U
MIDLAND County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)
Permits
2
Max Depth
11,700 ft
First Permit
1985-09-13
Latest Activity
2012-11-02
Lifespan
27 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2021-07-23
Shut-In
—
Plugged
2021-10-26
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 (8) Elevation 2,715 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CLEARFORK (Clear Fork) | 6,770 ft | -4,055 ft |
| SPRABERRY | 7,644 ft | -4,929 ft |
| SPRABERRY | 7,646 ft | -4,931 ft |
| DEAN | 9,025 ft | -6,310 ft |
| WOLFCAMP | 9,223 ft | -6,508 ft |
| STRAWN | 10,658 ft | -7,943 ft |
| STRAWN | 10,660 ft | -7,945 ft |
| ATOKA | 10,888 ft | -8,173 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 (2)
| Interval | Type |
|---|---|
| 6,932–11,020 ft | Perforated |
| 11,274–11,285 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 359 ft | 450 sx |
| 9.625" | 4,479 ft | 2,200 sx |
| 9.625" | 4,479 ft | 2,200 sx |
| 5.5" | 11,410 ft | 1,450 sx |
| 5.5" | 11,410 ft | 2,450 sx |
Permit History (2)
Applications (2)
Records & Logs
9 completion filings on record · 2 with log images at RRC.
+3 more filings
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
- 9
- Max Depth
- 11,700 ft
- Drill Type
- Vertical
- County
- MIDLAND
- District
- 8
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 2021-07-23
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
- 15,416