HAWKINS "A"

Oil // district 11 // lease#69937

op: ROFF OPERATING COMPANY, LLC

cum_oil

36k BBL

cum_gas

0 MCF

wells

1

production

2012-06 — 2026-03

peak_month

2012-10

-- production_history

cum_oil: 36,066 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

709 BBL/mo

Di (annual)

26.3%

b-factor

0.0

EUR

32,374 BBL

R-squared

0.608

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ROFF OPERATING COMPANY, LLC19,0002011-09-23
EOF // data source: Texas Railroad Commission // 2026