ZAESKE-ECKOLS-FRANKE SA

Oil · District 02 · Lease #12554

Operator: MARATHON OIL EF LLC

Cum Oil

0 BBL

Cum Gas

0 MCF

Wells

1

Production

2023-02 — 2024-02

Peak Month

2023-02

Production History

Cum Oil: 0 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2023-02 — current MARATHON OIL EF LLC 13 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HMARATHON OIL EF LLC122,0002022-11-15