DEMING-LONG SA1

Gas · District 02 · Lease #298466

Operator: MARATHON OIL EF LLC

Cum Oil

0 BBL

Cum Gas

2.2M MCF

Wells

1

Production

2024-09 — 2026-04

Peak Month

2024-10

Production History

Cum Oil: 0 BBL Cum Gas: 2,189,153 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2024-09 — 2026-07 MARATHON OIL EF LLC 23 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HMARATHON OIL EF LLC122,0002024-05-09