42-461-36448
SHUT IN DirectionalMARY ELLEN
UPTON County · District 7 · SAXUM OPCO LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
11,300 ft
First Permit
2009-11-05
Latest Activity
2009-11-05
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2015-10-29
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: SAXUM OPCO LLC ≠ Production: DIAMONDBACK E&P LLC (reported 2015-07)
EWA / Permit operator mismatch
Scheduling: SAXUM OPCO LLC ≠ Permit: WINDSOR ENERGY GROUP, L.L.C.
Resolved via: scheduling → 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
2009-08
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 (3) Elevation 2,627 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SPRABERRY | 7,100 ft | -4,473 ft |
| DEAN | 8,300 ft | -5,673 ft |
| WOLFCAMP | 8,425 ft | -5,798 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 (3)
| Interval | Type |
|---|---|
| 7,575–10,450 ft | Perforated |
| 7,850–8,630 ft | Perforated |
| 8,750–10,450 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 512 ft | 530 sx |
| 9.625" | 4,510 ft | 730 sx |
| 5.5" | 10,560 ft | 11,350 sx |
Permit History (2)
Applications (2)
Records & Logs
4 completion filings on record · 1 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
- 7
- Max Depth
- 11,300 ft
- Drill Type
- Directional
- County
- UPTON
- District
- 7
- Operator
- SAXUM OPCO LLC
- Completed
- 2015-10-29
Operator
- Name
- SAXUM OPCO, LLC
- Location
- DALLAS
- P-5 Status
- Active (filed 2025-10-10)
- Cum Oil (all leases)
- 136,190 bbl
- Cum Gas (all leases)
- 152,458 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 8