42-25538269

Horizontal

JOHNSON-TSCHIRHART UNIT

KARNES County · District 2 · MARATHON OIL EF LLC

Permits

1

Max Depth

17,500 ft

First Permit

2025-05-16

Latest Activity

2025-05-16

Lifespan

< 1 yr

Permit History (1)

JOHNSON-TSCHIRHART UNIT · 17,500 ft

2025-05-16

Spud 2025-07-22

Well Details

Well Number: 8H
Max Depth: 17,500 ft
Drill Type: Horizontal
County: KARNES
District: 2
Operator: MARATHON OIL EF LLC

External Links

RRC Wellbore Query →