TOM FAMILY UNIT

Oil · District 01 · Lease #16478

Operator: MARATHON OIL EF LLC

Cum Oil

171k BBL

Cum Gas

186k MCF

casinghead

Wells

2

Production

2012-12 — 2026-04

Peak Month

2013-01

Production History

Cum Oil: 171,018 BBL Cum Gas: 186,009 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2012-12 — 2026-07 MARATHON OIL EF LLC 164 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HMARATHON OIL EF LLC117,5002025-01-23
1HMARATHON OIL EF LLC114,5002012-08-22