42-029-31267

Final Completion

NENTWICH JOHN W.

BEXAR County · District 1 · STARR OPERATING COMPANY · FAIRFIELD

RRC Lookup

Permits

Max Depth

1,450 ft

First Permit

1980-12-11

Latest Activity

1980-12-11

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-03-20

Shut-In

—

Plugged

1998-04-13

EWA / Permit operator mismatch

Scheduling: STARR OPERATING COMPANY ≠ Permit: UTOPIA OIL COMPANY

Resolved via: scheduling → STARR OPERATING COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2003-08

Operator History

Chain of Custody

CALK, J. M. OPERATING CO. 1993-1993→ STARR OPERATING COMPANY 1993-1996

Lease Production

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

Oil

production & DCA →

Permit History (1)

#101811 Drill Final Completion

NENTWICH, JOHN W. · 1,450 ft

1980-12-11

Permit Applications (1)

#101811 A UTOPIA OIL COMPANY

received 1980-12-11

Well Details

Well Number: 1
Max Depth: 1,450 ft
Drill Type: Vertical
County: BEXAR
District: 1
Operator: STARR OPERATING COMPANY
Completed: 1981-03-20

Operator

Name: STARR OPER CO
Location: AUSTIN
P-5 Status: Y (filed 2025-11-04)
Cum Oil (all leases): 22,829 bbl
Cum Gas (all leases): 99,426 mcf
Activities: OPRS/G
Total Permits: 6

External Links

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