42-461-41021
PRODUCING HorizontalRATLIFF 9-7 A
UPTON County · District 7 · PERMIAN RESOURCES OPERATING LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
9,350 ft
First Permit
2018-11-01
Latest Activity
2018-11-01
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2019-02-28
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
2019-01
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 (9) Elevation 2,678 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,186 ft | +492 ft |
| GRAYBURG | 3,657 ft | -979 ft |
| SAN ANDRES - SALTWATER FLOW (San Andres) | 3,847 ft | -1,169 ft |
| SPRABERRY | 6,598 ft | -3,920 ft |
| WOLFCAMP | 8,122 ft | -5,444 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 ↗
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 |
|---|---|
| 9,158–19,452 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 562 ft | 465 sx |
| 9.625" | 8,134 ft | 1,345 sx |
| 5.5" | 19,537 ft | 3,385 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.
Well Details
- Well Number
- 1BL
- Max Depth
- 9,350 ft
- Drill Type
- Horizontal
- County
- UPTON
- District
- 7
- Operator
- PERMIAN RESOURCES OPERATING LLC
- Completed
- 2019-02-28
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
- 554