HAWKINS "A"

Oil · District 8A · Lease #69937

Operator: ROFF OPERATING COMPANY, LLC

Cum Oil

36k BBL

Cum Gas

57k MCF

casinghead

Wells

1

Production

2012-06 — 2026-04

Peak Month

2012-10

Production History

Cum Oil: 36,251 BBL Cum Gas: 57,017 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

681 BBL/mo

Di (annual)

25.3%

b-factor

0.0

EUR

32,232 BBL

R-squared

0.624

type

exponential

Operator History (from monthly production reports)

2012-06 — 2026-07 ROFF OPERATING COMPANY, LLC 170 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ROFF OPERATING COMPANY, LLC19,0002011-09-23