DEATLEY-MAY UNIT A

Oil · District 01 · Lease #15637

Operator: MARATHON OIL EF LLC

Cum Oil

117k BBL

Cum Gas

211k MCF

casinghead

Wells

1

Production

2011-08 — 2024-01

Peak Month

2011-11

Production History

Cum Oil: 116,994 BBL Cum Gas: 211,253 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2011-11 — 2026-07 MARATHON OIL EF LLC 177 mo
2011-08 — 2011-10 HILCORP ENERGY COMPANY 3 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HMARATHON OIL EF LLC213,5002011-05-25