42-461-41856
PRODUCING HorizontalNICKEL SALOON C
UPTON County · District 7 · PERMIAN RESOURCES OPERATING LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
9,850 ft
First Permit
2021-07-01
Latest Activity
2021-07-01
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2022-02-15
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: PERMIAN RESOURCES OPERATING LLC ≠ Permit: EARTHSTONE OPERATING, LLC
Resolved via: production → PERMIAN RESOURCES OPERATING, LLC
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
2021-12
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 (9) Elevation 2,674 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,175 ft | +499 ft |
| GRAYBURG | 3,641 ft | -967 ft |
| SAN ANDRES - SALTWATER FLOW (San Andres) | 3,837 ft | -1,163 ft |
| SPRABERRY | 6,606 ft | -3,932 ft |
| WOLFCAMP | 8,168 ft | -5,494 ft |
| DEVONIAN | — | — |
| ELLENBURGER | — | — |
| FUSSELMAN | — | — |
| STRAWN | — | — |
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 (1)
| Interval | Type |
|---|---|
| 9,602–19,614 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 579 ft | 435 sx |
| 9.625" | 8,698 ft | 1,180 sx |
| 5.5" | 19,700 ft | 3,795 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 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
- 4C
- Max Depth
- 9,850 ft
- Drill Type
- Horizontal
- County
- UPTON
- District
- 7
- Operator
- PERMIAN RESOURCES OPERATING LLC
- Completed
- 2022-02-15
Operator
- Location
- MIDLAND
- P-5 Status
- Active (filed 2025-11-25)
- Cum Oil (all leases)
- 86,780,437 bbl
- Cum Gas (all leases)
- 356,517,521 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 586