THOMAS

Oil // district 11 // lease#69968

op: ROFF OPERATING COMPANY, LLC

cum_oil

172k BBL

cum_gas

0 MCF

wells

2

production

2012-10 — 2026-03

peak_month

2013-07

-- production_history

cum_oil: 171,795 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,676 BBL/mo

Di (annual)

8.6%

b-factor

0.0

EUR

231,621 BBL

R-squared

0.602

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ROFF OPERATING COMPANY, LLC17,5002013-01-07
1ROFF OPERATING COMPANY, LLC19,0002012-06-22
EOF // data source: Texas Railroad Commission // 2026