42-461-32185
Final CompletionATKINS
UPTON County · District 7 · PARSLEY ENERGY OPERATIONS LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
9,350 ft
First Permit
1984-05-04
Latest Activity
1984-05-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-07-14
Shut-In
—
Plugged
2023-12-04
EWA / Production operator mismatch
Scheduling: PARSLEY ENERGY OPERATIONS LLC ≠ Production: PIONEER NATURAL RES. USA, INC. (reported 2026-03)
EWA / Permit operator mismatch
Scheduling: PARSLEY ENERGY OPERATIONS LLC ≠ Permit: SAXON OIL COMPANY
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
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 (4) Elevation 2,791 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| U. SPRABERRY | 7,508 ft | -4,717 ft |
| L. SPRABERRY | 7,970 ft | -5,179 ft |
| JO MILL | 8,348 ft | -5,557 ft |
| DEAN | 8,900 ft | -6,109 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 ↗
Perforations (4)
| Interval | Type |
|---|---|
| 7,533–7,732 ft | Perforated |
| 7,974–8,339 ft | Perforated |
| 8,348–8,691 ft | Perforated |
| 8,928–9,101 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 367 ft | 400 sx |
| 8.625" | 4,330 ft | 460 sx |
| 4.5" | 9,250 ft | 850 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
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
- 1
- Max Depth
- 9,350 ft
- Drill Type
- Vertical
- County
- UPTON
- District
- 7
- Operator
- PARSLEY ENERGY OPERATIONS LLC
- Completed
- 1984-07-14
Operator
- Location
- IRVING
- P-5 Status
- Inactive (filed 2022-07-21)
- Cum Oil (all leases)
- 186,896,181 bbl
- Cum Gas (all leases)
- 9,947,369 mcf
- Total Permits
- 2,477