42-137-31203

PRODUCING Horizontal

FOUR SQUARE RANCH

EDWARDS County · District 1 · UPP OPERATING LLC · SNAKEBITE (ELLENBURGER)

RRC Lookup

Permits

Max Depth

9,500 ft

First Permit

1995-05-05

Latest Activity

1995-05-05

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1995-09-09

Shut-In

—

Plugged

—

P-5 Org Status: Delinquent

EWA / Permit operator mismatch

Scheduling: UPP OPERATING LLC ≠ Permit: MERIDIAN OIL INC.

Resolved via: production → UPP OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1995-09

Last Production

2026-03

Operator History

Chain of Custody

MERIDIAN OIL INC. 1995-1996→ BURLINGTON RESOURCES OIL&GAS CO. 1996-2000→ BURLINGTON RESOURCES O & G CO LP 2001-2002→ DOMINION OKLAHOMA TEXAS E&P, INC 2002-2007→ HIGHMOUNT EXPL & PROD TEXAS LLC 2008-2014→ ENERVEST OPERATING, L.L.C. 2014-2019→ UPP OPERATING, LLC 2019-2025

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Gas

production & DCA →

Permit History (2)

#435561 Drill Final Completion

FOUR SQUARE RANCH · 9,500 ft

1995-05-05

Spud 1995-06-21

#435561 Drill

FOUR SQUARE RANCH · 7,100 ft

1995-05-05

Permit Applications (2)

#435561 A MERIDIAN OIL INC.

received 1996-03-20

#435561 A MERIDIAN OIL INC.

received 1995-05-05

Well Details

Well Number: 0061EH
Max Depth: 9,500 ft
Drill Type: Horizontal
County: EDWARDS
District: 1
Operator: UPP OPERATING LLC
Completed: 1995-09-09

Operator

Name: UPP OPER, LLC
Location: HOUSTON
P-5 Status: Y (filed 2025-12-04)
Cum Oil (all leases): 283,339 bbl
Cum Gas (all leases): 469,977,648 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 33

External Links

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