FISTFUL OF DOLLARS NORTH UNIT

Oil // district 3 // lease#27301

op: ZARVONA ENERGY LLC

cum_oil

50k BBL

cum_gas

0 MCF

wells

1

production

2014-06 — 2026-03

peak_month

2014-07

-- production_history

cum_oil: 50,246 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,896 BBL/mo

Di (annual)

203.3%

b-factor

0.3

EUR

32,802 BBL

R-squared

0.623

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2BBX OPERATING, L.L.C.115,5002014-01-31
EOF // data source: Texas Railroad Commission // 2026