BROWN

Oil · District 08 · Lease #38133

Operator: ROFF OPERATING COMPANY, LLC

Cum Oil

69k BBL

Cum Gas

383k MCF

casinghead

Wells

1

Production

2007-01 — 2011-04

Peak Month

2007-09

Production History

Cum Oil: 68,825 BBL Cum Gas: 383,442 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,585 BBL/mo

Di (annual)

152.6%

b-factor

1.0

EUR

122,571 BBL

R-squared

0.965

type

hyperbolic

Operator History (from monthly production reports)

2007-01 — 2011-07 ROFF OPERATING COMPANY, LLC 55 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2OVINTIV USA INC.19,0002006-11-29