42-165-37294
Final CompletionTWEENER 4
GAINES County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)
Permits
1
Max Depth
11,400 ft
First Permit
2011-01-20
Latest Activity
2011-01-20
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2017-07-06
Shut-In
—
Plugged
2019-10-28
EWA / Permit operator mismatch
Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: DEVON ENERGY PRODUCTION CO, L.P.
Resolved via: scheduling → 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
2011-04
Last Production
2020-04
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 (7) Elevation 3,205 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ABO | 9,453 ft | -6,248 ft |
| UPPER WOLFCAMP (Wolfcamp) | 9,975 ft | -6,770 ft |
| MID WOLFCAMP (Wolfcamp) | 10,372 ft | -7,167 ft |
| LOWER WOLFCAMP (Wolfcamp) | 10,664 ft | -7,459 ft |
| CISCO | 10,741 ft | -7,536 ft |
| CANYON | 10,927 ft | -7,722 ft |
| STRAWN | 11,182 ft | -7,977 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 |
|---|---|
| 9,453–10,932 ft | Perforated |
| 11,182–11,288 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 393 ft | 320 sx |
| 8.625" | 4,924 ft | 1,265 sx |
| 5.5" | 11,425 ft | 890 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 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
- 11R
- Max Depth
- 11,400 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 2017-07-06
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
- 15,400