EWING, JOAN

Oil · District 8A · Lease #70770

Operator: RMB OPERATING LLC

Cum Oil

880 BBL

Cum Gas

0 MCF

Wells

1

Production

2018-03 — 2026-03

Peak Month

2018-12

Production History

Cum Oil: 880 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

16 BBL/mo

Di (annual)

16.8%

b-factor

0.0

EUR

1,074 BBL

R-squared

0.495

type

exponential

Operator History (from monthly production reports)

2018-03 — 2026-07 RMB OPERATING LLC 101 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RMB OPERATING LLC28,6002018-04-03