42-177-30881

Final Completion Horizontal

MUENZLER

GONZALES County · District 1 · FIRST ROCK INC. · MAG (AUSTIN CHALK)

RRC Lookup

Permits

Max Depth

7,120 ft

First Permit

1981-03-26

Latest Activity

2021-12-28

Lifespan

41 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1984-01-19

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

ALCORN PROD CO. 1993-1995→ FIRST ROCK, INC. 1995-2023

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 (3)

#875383 Recompletion Final Completion

MUENZLER UNIT · 6,800 ft

2021-12-28

Spud 2022-05-20

#227494 Recompletion Final Completion

MUENZLER, L. B. · 7,120 ft

1984-01-25

#113415 Drill Final Completion

MUENZLER, L.B. · 7,118 ft

1981-03-26

Spud 1981-04-03

Permit Applications (3)

#875383 A FIRST ROCK, INC.

received 2021-12-16

#227494 A ALCORN PROD CO.

received 1984-01-24

#113415 A ALCORN PROD CO.

received 1981-03-26

Google Maps → Explorer Map →

Lat 29.438730

Lon -97.529927

Well Details

Well Number: 1H
Max Depth: 7,120 ft
Drill Type: Horizontal
County: GONZALES
District: 1
Operator: FIRST ROCK INC.
Completed: 1984-01-19

Operator

Name: FIRST ROCK, INC
Location: CORPUS CHRS, TI
P-5 Status: Y (filed 2026-02-04)
Cum Oil (all leases): 1,169,498 bbl
Cum Gas (all leases): 823,441 mcf
Activities: CSGD/P, G/PUR, OPRS/O
Total Permits: 68

External Links

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