42-255-38365

Horizontal

MUELLER-WARNER SA1

KARNES County · District 2 · MARATHON OIL EF LLC

RRC Lookup

Permits

1

Max Depth

17,500 ft

First Permit

2026-03-11

Latest Activity

2026-03-11

Lifespan

< 1 yr

Regulatory Status

Schedule

Completion

Shut-In

Plugged

Permit Applications (1)

#913281 A MARATHON OIL EF LLC
received 2026-02-04
Lat 28.899100
Lon -97.736583

Well Details

Well Number
1H
Max Depth
17,500 ft
Drill Type
Horizontal
County
KARNES
District
2

Operator

Location
HOUSTON
P-5 Status
Y (filed 2025-08-04)
Cum Oil (all leases)
402,810,154 bbl
Cum Gas (all leases)
1,004,946,409 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
3,131

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