42-391-03953

Final Completion

LAMBERT M. F.

REFUGIO County · District 2 · DEVON ENERGY PRODUCTION CO L.P. · TOM OCONNOR (4500 GRETA MASS.)

RRC Lookup

Permits

Max Depth

4,461 ft

First Permit

1981-03-04

Latest Activity

1981-03-04

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

2001-07-20

EWA / Production operator mismatch

Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Production: HILCORP ENERGY COMPANY (reported 2018-08)

EWA / Permit operator mismatch

Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Permit: PENNZOIL PRODUCING CO.

Resolved via: scheduling → DEVON ENERGY PRODUCTION CO L.P.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

PENNZOIL EXPLORATION & PROD. CO. 1993-1999→ PENNZENERGY EXP. & PROD., L.L.C. 1999-2000→ DEVON ENERGY PRODUCTION CO, L.P. 2000-2002→ HILCORP ENERGY COMPANY 2002-2018

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)

#111366 Recompletion Final Completion

LAMBERT, M.F. · 4,461 ft

1981-03-04

Permit Applications (1)

#111366 A PENNZOIL PRODUCING CO.

received 1981-03-04

Well Details

Well Number: 135
Max Depth: 4,461 ft
Drill Type: Vertical
County: REFUGIO
District: 2
Operator: DEVON ENERGY PRODUCTION CO L.P.

Operator

Name: PENNZENERGY EXP. & PROD., L.L.C
Location: OKLAHOMA CI, TY
P-5 Status: Y (filed 2025-11-04)
Cum Oil (all leases): 360,504,673 bbl
Cum Gas (all leases): 9,266,199,431 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 9,223

External Links

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