Permits
6
Max Depth
9,000 ft
First Permit
2010-02-08
Latest Activity
2026-02-18
Lifespan
16 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
2010-07
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 (5) Elevation 660 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE CRETACEOUS (Base Cretaceous (marker)) | 1,750 ft | -1,090 ft |
| BEND CONGLOMERATE (Bend) | 7,500 ft | -6,840 ft |
| TOP BEND CONGLOMERATE (Bend) | 7,500 ft | -6,840 ft |
| BARNETT SHALE (Barnett) | 8,137 ft | -7,477 ft |
| TOP BARNETT SHALE (Barnett) | 8,137 ft | -7,477 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 ↗
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 |
|---|---|
| 14,004–14,915 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,895 ft | 615 sx |
| 5.5" | 15,399 ft | 2,676 sx |
Permit History (6)
YU UNIT · 9,000 ft
2026-02-18
YU UNIT · 9,000 ft
2021-02-10
YU UNIT · 9,000 ft
2010-02-08
Spud 2010-06-24
YU UNIT · 9,000 ft
2010-02-08
Spud 2010-06-24
YU UNIT · 9,000 ft
2010-02-08
Spud 2010-06-24
THORNTON UNIT · 9,000 ft
2010-02-08
Spud 2010-06-24
Applications (6)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 4H
- Max Depth
- 9,000 ft
- Drill Type
- Horizontal
- County
- TARRANT
- District
- 9
- Operator
- UPP OPERATING, LLC
Operator
- Name
- UPP OPER, LLC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-03-06)
- Cum Oil (all leases)
- 293,241 bbl
- Cum Gas (all leases)
- 486,804,996 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 33