42-493-32078

Final Completion

SCHIFFERS RANCH -A-

WILSON County · District 1 · FIRST ROCK INC. · MARCELINA CREEK (BUDA)

RRC Lookup

Permits

Max Depth

7,500 ft

First Permit

1988-06-10

Latest Activity

1988-06-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1988-08-10

Shut-In

—

Plugged

2025-10-02

EWA / Production operator mismatch

Scheduling: FIRST ROCK INC. ≠ Production: RED HORSE PETROLEUM (reported 1993-04)

EWA / Permit operator mismatch

Scheduling: FIRST ROCK INC. ≠ Permit: WATCO ENERGY, INC.

Resolved via: scheduling → FIRST ROCK INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

originally filed by WATCO ENERGY, INC. — asset transferred

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)

#347559 Drill Final Completion

SCHIFFERS RANCH "A" · 7,500 ft

1988-06-10

Permit Applications (1)

#347559 A WATCO ENERGY, INC.

received 1988-06-09

Well Details

Well Number: 2
Max Depth: 7,500 ft
Drill Type: Vertical
County: WILSON
District: 1
Operator: FIRST ROCK INC.
Completed: 1988-08-10

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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