42-287-31588

SHUT IN HorizontalSidetrack

ZIEHR LILLIAN UNIT

LEE County · District 3 · MAGNOLIA OIL & GAS OPERATING LLC · GIDDINGS (AUSTIN CHALK-3)

RRC Lookup

Permits

Max Depth

13,000 ft

First Permit

1984-06-11

Latest Activity

1999-08-27

Lifespan

15 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1984-10-31

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Production operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Production: UNION PACIFIC RESOURCES COMPANY (reported 1999-08)

EWA / Permit operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Permit: UNION PACIFIC RESOURCES COMPANY

Resolved via: scheduling → MAGNOLIA OIL & GAS OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

originally filed by UNION PACIFIC RESOURCES COMPANY — 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 (2)

#487056 Recompletion Unperfed Completion

ZIEHR, LILLIAN · 13,000 ft

1999-08-27

Spud 1999-09-01

#242539 Drill Final Completion

LILLIAN ZIEHR UNIT · 9,200 ft

1984-06-11

Spud 1984-08-19

Permit Applications (2)

#487056 A UNION PACIFIC RESOURCES COMPANY

received 1999-08-27

#242539 A SANTA FE - WINDSOR PRODUCING CO.

received 1984-03-16

Well Details

Well Number: 1A
Max Depth: 13,000 ft
Drill Type: Horizontal, Sidetrack
County: LEE
District: 3
Operator: MAGNOLIA OIL & GAS OPERATING LLC
Completed: 1984-10-31

Operator

Name: MAGNOLIA OIL & GAS OPER LLC
Location: HOUSTON
P-5 Status: Y (filed 2026-03-04)
Cum Oil (all leases): 71,472,754 bbl
Cum Gas (all leases): 413,100,712 mcf
Activities: CSGD/G, CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits: 534

External Links

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