42-461-37023
Final CompletionNEAL 500
UPTON County · District 7 · CALLON PETROLEUM OPERATING CO · SPRABERRY (TREND AREA)
Permits
1
Max Depth
10,600 ft
First Permit
2010-10-14
Latest Activity
2010-10-14
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-02-02
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: CALLON PETROLEUM OPERATING CO ≠ Production: SAXUM OPCO, LLC (reported 2026-04)
Resolved via: production → SAXUM OPCO, 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
2010-06
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 2,709 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SPRABERRY | 6,313 ft | -3,604 ft |
| DEAN | 8,230 ft | -5,521 ft |
| WOLFCAMP | 8,370 ft | -5,661 ft |
| STRAWN | 10,225 ft | -7,516 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 (1)
| Interval | Type |
|---|---|
| 6,569–10,324 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 490 ft | 450 sx |
| 5.5" | 10,404 ft | 1,310 sx |
Permit History (1)
Applications (1)
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
- 501
- Max Depth
- 10,600 ft
- Drill Type
- Vertical
- County
- UPTON
- District
- 7
- Operator
- CALLON PETROLEUM OPERATING CO
- Completed
- 2011-02-02
Operator
- Name
- CALLON PETRO OPER CO
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2025-02-20)
- Cum Oil (all leases)
- 139,323,688 bbl
- Cum Gas (all leases)
- 731,756 mcf
- Total Permits
- 1,234