SIMPSON

Oil · District 7B · Lease #31405

Operator: RHB EXPLORATION & PRODUCTION,LLC

Fields: WHITE FLAT

Cum Oil

24k BBL

Cum Gas

0 MCF

Wells

1

Production

2013-11 — 2026-04

Peak Month

2015-04

Production History

Cum Oil: 23,711 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

266 BBL/mo

Di (annual)

14.6%

b-factor

0.0

EUR

21,757 BBL

R-squared

0.531

type

exponential

Operator History (from monthly production reports)

2016-01 — 2026-07 RHB EXPLORATION & PRODUCTION,LLC 127 mo
2013-11 — 2015-12 CEDAR OIL COMPANY 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2RHB EXPLORATION & PRODUCTION,LLC15,6242011-08-24