42-287-30854

Final Completion

MARY HELEN UNIT

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

Permits

1

Max Depth

9,500 ft

First Permit

1981-04-20

Latest Activity

1981-04-20

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-10-29

Shut-In

—

Plugged

1984-05-17

!

EWA / Permit operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Permit: U. S. OPERATING, INC.

Resolved via: scheduling → MAGNOLIA OIL & GAS OPERATING LLC

Operator History

originally filed by U. S. OPERATING, INC. — asset transferred

Permit History (1)

#143243 Drill Final Completion

MARY HELEN · 9,500 ft

1981-04-20

Permit Applications (1)

#143243 A U. S. OPERATING, INC.

received 1981-04-20

Well Details

Well Number: 1
Max Depth: 9,500 ft
Drill Type: Vertical
County: LEE
District: 3
Operator: MAGNOLIA OIL & GAS OPERATING LLC
Completed: 1981-10-29

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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