BARBARA "A"

Oil · District 7C · Lease #15975

Operator: HENRY PETROLEUM LP

Cum Oil

60k BBL

Cum Gas

296k MCF

casinghead

Wells

2

Production

2006-06 — 2025-08

Peak Month

2006-11

Production History

Cum Oil: 59,507 BBL Cum Gas: 296,485 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,564 BBL/mo

Di (annual)

85.4%

b-factor

0.7

EUR

56,410 BBL

R-squared

0.553

type

hyperbolic

Operator History (from monthly production reports)

2024-10 — 2026-07 FIREBIRD ENERGY II LLC 22 mo
2009-01 — 2024-09 COG OPERATING LLC 189 mo
2006-06 — 2008-12 HENRY PETROLEUM LP 31 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1363FIREBIRD ENERGY II LLC110,8002008-09-18
1367FIREBIRD ENERGY II LLC210,8002006-02-06