42-329-44006
PRODUCING HorizontalMIDKIFF UNIT
MIDLAND County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)
Permits
1
Max Depth
8,500 ft
First Permit
2020-01-08
Latest Activity
2020-01-08
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2021-02-20
Shut-In
—
Plugged
—
P-5 Org Status: Active
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 (12) Elevation 2,762 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 1,192 ft | +1,570 ft |
| SANTA ROSA | 1,392 ft | +1,370 ft |
| RUSTLER | 1,559 ft | +1,203 ft |
| YATES | 2,482 ft | +280 ft |
| SEVEN RIVERS | 2,800 ft | -38 ft |
| QUEEN | 3,499 ft | -737 ft |
| GRAYBURG | 3,970 ft | -1,208 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,114 ft | -1,352 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 5,499 ft | -2,737 ft |
| CLEARFORK (Clear Fork) | 6,336 ft | -3,574 ft |
| SPRABERRY | 7,209 ft | -4,447 ft |
| GLORIETA | — | — |
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 |
|---|---|
| 8,043–19,265 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,413 ft | 1,410 sx |
| 9.625" | 5,721 ft | 970 sx |
| 5.5" | 19,298 ft | 950 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 can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 1101H
- Max Depth
- 8,500 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 2021-02-20
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