VINIARSKI UNIT A

Oil // district 3 // lease#27125

op: WILDFIRE ENERGY OPERATING LLC

cum_oil

120k BBL

cum_gas

0 MCF

wells

1

production

2015-04 — 2026-03

peak_month

2015-05

-- production_history

cum_oil: 119,749 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,218 BBL/mo

Di (annual)

95.8%

b-factor

0.5

EUR

125,575 BBL

R-squared

0.881

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HCRIMSON EXPLORATION OPER., INC.18,8802015-01-20
EOF // data source: Texas Railroad Commission // 2026