42-057-00054

Final Completion

COOK J. G.

CALHOUN County · District 2 · BAYLOR OPERATING LLC · HEYSER (5400 #3)

RRC Lookup

Permits

Max Depth

5,599 ft

First Permit

1979-05-14

Latest Activity

1989-04-13

Lifespan

10 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: BAYLOR OPERATING LLC ≠ Permit: BARNHART CO.

Resolved via: scheduling → BAYLOR OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

BARNHART CO. 1993-2002→ XERIC OIL & GAS CORPORATION 2002-2005→ XOG OPERATING LLC 2005-2016→ BAYLOR OPERATING, LLC 2017-2019

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)

#357848 Recompletion Final Completion

COOK, J. G. · 5,599 ft

1989-04-13

#348426 Recompletion Final Completion

COOK, J.G. · 5,599 ft

1988-07-08

#48434 Recompletion Final Completion

COOK, J. G. · 5,599 ft

1979-05-14

Permit Applications (3)

#357848 A BARNHART CO.

received 1989-04-06

#348426 A BARNHART CO.

received 1988-06-30

#48434 A TENNECO OIL CO.

received 1979-05-14

Well Details

Well Number: 3
Max Depth: 5,599 ft
Drill Type: Vertical
County: CALHOUN
District: 2
Operator: BAYLOR OPERATING LLC

Operator

Name: BAYLOR OPER, LLC
Location: SAN ANTONIO
P-5 Status: Y (filed 2025-12-04)
Cum Oil (all leases): 188,262 bbl
Cum Gas (all leases): 765,577 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 1

External Links

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