42-137-31307
TEMP ABANDONED HorizontalCANYON RANCH
EDWARDS County · District 1 · UPP OPERATING LLC · KELLEY (ELLENBURGER)
Permits
1
Max Depth
6,800 ft
First Permit
1997-02-20
Latest Activity
1997-02-20
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1998-04-29
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: UPP OPERATING LLC ≠ Production: DOMINION OKLAHOMA TEXAS E&P, INC (reported 2007-02)
EWA / Permit operator mismatch
Scheduling: UPP OPERATING LLC ≠ Permit: BURLINGTON RESOURCES OIL&GAS CO.
Resolved via: scheduling → UPP 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
1997-05
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 (6) Elevation 2,291 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MASSIVE PENN LM. TOP | 6,653 ft | -4,362 ft |
| TOP MASSIVE PENN LM. | 6,653 ft | -4,362 ft |
| DETRIAL | 6,832 ft | -4,541 ft |
| TOP DETRITAL | 6,832 ft | -4,541 ft |
| ELLEN. | 6,892 ft | -4,601 ft |
| TOP ELLEN. | 6,892 ft | -4,601 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 (2)
| Interval | Type |
|---|---|
| 7,050–8,780 ft | Perforated |
| 7,050–8,780 ft | Open hole |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,205 ft | 475 sx |
| 7" | 7,050 ft | 620 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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.
No GPS coordinates yet
Well Details
- Well Number
- 5012EH
- Max Depth
- 6,800 ft
- Drill Type
- Horizontal
- County
- EDWARDS
- District
- 1
- Operator
- UPP OPERATING LLC
- Completed
- 1998-04-29
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