PATRIOT Y

Oil // district 3 // lease#26170

op: SANTA ROSA OPERATING, LLC

cum_oil

30k BBL

cum_gas

0 MCF

wells

1

production

2013-08 — 2016-12

peak_month

2015-03

-- production_history

cum_oil: 29,670 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,599 BBL/mo

Di (annual)

94.3%

b-factor

0.0

EUR

20,355 BBL

R-squared

0.614

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SANTA ROSA OPERATING, LLC23,5002016-09-07
EOF // data source: Texas Railroad Commission // 2026