42-173-37446
SWR-10-WELLOAK 15
GLASSCOCK County · District 8 · PIONEER NATURAL RES. USA INC. · J. L. M. (MISSISSIPPIAN)
Permits
2
Max Depth
12,200 ft
First Permit
2016-08-29
Latest Activity
2016-08-29
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2017-06-14
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: HEADINGTON ENERGY PARTNERS, 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
2017-06
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 2,732 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 872 ft | +1,860 ft |
| YATES | 2,347 ft | +385 ft |
| SEVEN RIVERS | 2,960 ft | -228 ft |
| QUEEN | 3,566 ft | -834 ft |
| GRAYBURG | 4,226 ft | -1,494 ft |
| GLORIETA | 4,970 ft | -2,238 ft |
| CLEARFORK (Clear Fork) | 6,078 ft | -3,346 ft |
| SPRABERRY | 6,935 ft | -4,203 ft |
| LOWER SPRABERRY (Spraberry) | 7,588 ft | -4,856 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | — | — |
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 |
|---|---|
| 11,257–11,324 ft | Perforated |
| 11,510–11,530 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 440 ft | 501 sx |
| 8.625" | 8,485 ft | 925 sx |
| 5.5" | 11,587 ft | 815 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 2 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
- 5
- Max Depth
- 12,200 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 2017-06-14
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