BARNHART (EF)-HFS SA4

Oil · District 02 · Lease #13134

Operator: MARATHON OIL EF LLC

Cum Oil

67k BBL

Cum Gas

25k MCF

casinghead

Wells

1

Production

2025-04 — 2026-04

Peak Month

2026-04

Production History

Cum Oil: 67,023 BBL Cum Gas: 25,307 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2025-04 — 2026-07 MARATHON OIL EF LLC 16 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
131HMARATHON OIL EF LLC122,0002024-12-04