42-051-30651

Final Completion

MATCEK UNIT

BURLESON County · District 3 · COX & PERKINS EXPLORATION INC. · CALDWELL (AUSTIN CHALK)

RRC Lookup

Permits

Max Depth

8,200 ft

First Permit

1980-03-07

Latest Activity

1980-03-07

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1980-03-30

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: COX & PERKINS EXPLORATION INC. ≠ Production: PROLINE ENERGY RESOURCES INC (reported 2025-06)

EWA / Permit operator mismatch

Scheduling: COX & PERKINS EXPLORATION INC. ≠ Permit: CPC EXPLORATION INC.

Resolved via: scheduling → COX & PERKINS EXPLORATION INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

COX & PERKINS EXPLORATION, INC. 1993-2012→ LLEWELLIN OPERATING COMPANY, LLC 2012-2013→ ZARVONA ENERGY LLC 2014-2017→ PROLINE ENERGY RESOURCES INC 2017-2025

Lease Production

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

Permit History (2)

#74443 Drill Final Completion

MATCEK UNIT #1 · 8,200 ft

1980-03-07

Spud 1980-03-10

#74443 Drill Final Completion

NEWCOMB-MATCEK · 8,002 ft

1980-03-07

Permit Applications (2)

#74443 A COX & PERKINS EXPLORATION, INC.

received 1992-01-17

#74443 A CPC EXPLORATION INC.

received 1980-03-07

Well Details

Well Number: 1
Max Depth: 8,200 ft
Drill Type: Vertical
County: BURLESON
District: 3
Operator: COX & PERKINS EXPLORATION INC.
Completed: 1980-03-30

Operator

Name: COX & PERKINS EXPL, INC
Location: HOUSTON
P-5 Status: Y (filed 2012-11-02)
Cum Oil (all leases): 1,866,413 bbl
Cum Gas (all leases): 126,150,358 mcf
Total Permits: 306

External Links

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