HANGAR "B"

Oil · District 7C · Lease #15182

Operator: CMS OIL AND GAS COMPANY

Cum Oil

24k BBL

Cum Gas

260k MCF

casinghead

Wells

1

Production

2001-09 — 2002-03

Peak Month

2001-10

Production History

Cum Oil: 23,875 BBL Cum Gas: 260,358 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,590 BBL/mo

Di (annual)

482.8%

b-factor

1.1

EUR

92,106 BBL

R-squared

0.917

type

hyperbolic

Operator History (from monthly production reports)

2001-09 — 2002-08 CMS OIL AND GAS COMPANY 12 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7403HDIAMONDBACK E&P LLC113,0002001-05-21