42-435-34569

PRODUCING

HILL-MAYER EDWIN S. JR. Z

SUTTON County · District 7 · UPP OPERATING LLC · SAWYER (STRAWN NORTH)

RRC Lookup

Permits

Max Depth

8,400 ft

First Permit

1989-05-30

Latest Activity

1999-07-26

Lifespan

10 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1996-04-04

Shut-In

—

Plugged

—

P-5 Org Status: Delinquent

EWA / Permit operator mismatch

Scheduling: UPP OPERATING LLC ≠ Permit: DREYFUS, LOUIS NATURAL GAS CORP

Resolved via: production → UPP OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1996-04

Last Production

2026-03

Operator History

Chain of Custody

DREYFUS, LOUIS NATURAL GAS CORP 1996-2001→ DOMINION OKLAHOMA TEXAS E&P, INC 2001-2007→ 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 (3)

#486102 Recompletion

HILL-MAYER, EDWIN S., JR. "Z" · 8,155 ft

1999-07-26

#445937 Drill Final Completion

HILL - MAYER, EDWIN S. JR. "Z" · 8,050 ft

1996-03-14

Spud 1996-03-17

#359798 Drill

HILL,MAYER, E. S. JR. "Z" · 8,400 ft

1989-05-30

Permit Applications (3)

#486102 A DREYFUS, LOUIS NATURAL GAS CORP

received 1999-07-23

#445937 A DREYFUS, LOUIS NATURAL GAS CORP

received 1996-03-14

#359798 A GRAHAM ROYALTY, LTD.

received 1989-05-26

Well Details

Well Number: 2
Max Depth: 8,400 ft
Drill Type: Vertical
County: SUTTON
District: 7
Operator: UPP OPERATING LLC
Completed: 1996-04-04

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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