HENLEY HEIRS "B"

Oil · District 09 · Lease #30117

Operator: R.J. RILEY OPERATING, LLC

Cum Oil

17k BBL

Cum Gas

70k MCF

casinghead

Wells

1

Production

2002-09 — 2026-04

Peak Month

2011-07

Production History

Cum Oil: 16,727 BBL Cum Gas: 69,886 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

312 BBL/mo

Di (annual)

86.4%

b-factor

0.8

EUR

12,774 BBL

R-squared

0.688

type

hyperbolic

Operator History (from monthly production reports)

2018-11 — 2026-07 R.J. RILEY OPERATING, LLC 93 mo
2002-09 — 2018-10 ANTLE OPERATING, INC. 194 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1R.J. RILEY OPERATING, LLC24,3501995-03-30