42-461-31475
Final CompletionUNIVERSITY SEC. 10
UPTON County · District 7 · ATLAS OPERATING LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
8,500 ft
First Permit
1979-08-31
Latest Activity
1979-08-31
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1979-10-02
Shut-In
—
Plugged
2010-05-28
EWA / Production operator mismatch
Scheduling: ATLAS OPERATING LLC ≠ Production: PIONEER EXPLORATION, LLC (reported 2009-12)
EWA / Permit operator mismatch
Scheduling: ATLAS OPERATING LLC ≠ Permit: PALO-PLACER
Resolved via: scheduling → ATLAS 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
1993-01
Last Production
2011-12
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
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (1)
| Interval | Type |
|---|---|
| 6,702–8,176 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 659 ft | 430 sx |
| 2.375" | 7,814 ft | — |
| 4.5" | 8,235 ft | 400 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 8,500 ft
- Drill Type
- Vertical
- County
- UPTON
- District
- 7
- Operator
- ATLAS OPERATING LLC
- Completed
- 1979-10-02
Operator
- Name
- ATLAS OPER LLC
- Location
- HOUSTON
- P-5 Status
- H (filed 2026-03-09)
- Cum Oil (all leases)
- 7,184,429 bbl
- Cum Gas (all leases)
- 10,995,911 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 78