42-185-30433

PRODUCING HorizontalSidetrack

MCDUFFIE UNIT #1

GRIMES County · District 3 · CML EXPLORATION LLC · IOLA (GEORGETOWN)

RRC Lookup

Permits

Max Depth

12,700 ft

First Permit

1993-03-09

Latest Activity

1995-04-07

Lifespan

2 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1995-05-12

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: CML EXPLORATION LLC ≠ Permit: PATTERSON PETROLEUM, INC.

Resolved via: production → CML EXPLORATION, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-05

Last Production

2026-03

Operator History

Chain of Custody

PATTERSON PETROLEUM, INC. 1993-2000→ PATTERSON PETROLEUM LP 2000-2007→ PATTERSON PETROLEUM LLC 2007-2007→ CML EXPLORATION, LLC 2007-2025

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 (4)

#434617 Recompletion Final Completion

MCDUFFIE UNIT · 12,700 ft

1995-04-07

Spud 1995-04-16

#409671 Drill Final Completion

DENMAN UNIT · 12,700 ft

1993-03-09

Spud 1993-03-14

#409671 Drill

DENMAN UNIT · 11,900 ft

1993-03-09

#409671 Drill Long String Casing

DENMAN UNIT · 12,500 ft

1993-03-09

Permit Applications (4)

#434617 A PATTERSON PETROLEUM, INC.

received 1995-04-07

#409671 A PATTERSON PETROLEUM, INC.

received 1993-05-21

#409671 A PATTERSON PETROLEUM, INC.

received 1993-05-06

#409671 A PATTERSON PETROLEUM, INC.

received 1993-03-09

Well Details

Well Number: 1
Max Depth: 12,700 ft
Drill Type: Horizontal, Sidetrack
County: GRIMES
District: 3
Operator: CML EXPLORATION LLC
Completed: 1995-05-12

Operator

Name: CML EXPL, LLC
Location: AUSTIN
P-5 Status: Y (filed 2025-07-04)
Cum Oil (all leases): 30,288,011 bbl
Cum Gas (all leases): 23,192,041 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 509

External Links

RRC Wellbore Query →