Permits
3
Max Depth
10,425 ft
First Permit
2018-05-03
Latest Activity
2023-12-05
Lifespan
6 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
2015-02
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 (11) Elevation 2,638 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 876 ft | +1,762 ft |
| RUSTLER | 1,192 ft | +1,446 ft |
| YATES | 2,049 ft | +589 ft |
| SEVEN RIVERS | 2,332 ft | +306 ft |
| QUEEN | 2,874 ft | -236 ft |
| GRAYBURG | 3,384 ft | -746 ft |
| SAN ANDRES - SALTWATER FLOW, POS (San Andres) | 3,564 ft | -926 ft |
| CLEARFORK (Clear Fork) | 5,569 ft | -2,931 ft |
| SPRABERRY | 6,483 ft | -3,845 ft |
| DEAN | 7,876 ft | -5,238 ft |
| WOLFCAMP | 8,053 ft | -5,415 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 |
|---|---|
| 9,095–19,476 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,119 ft | 1,300 sx |
| 9.625" | 4,745 ft | 911 sx |
| 5.5" | 19,501 ft | 1,162 sx |
Permit History (3)
Applications (3)
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.
Well Details
- Well Number
- 204H
- Max Depth
- 10,425 ft
- Drill Type
- Horizontal
- County
- REAGAN
- District
- 7
- Operator
- PIONEER NATURAL RES. USA, INC.
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
- 15,399