UNIVERSITY 1-31

Oil // district 10 // lease#55353

op: ZARVONA ENERGY LLC

cum_oil

183k BBL

cum_gas

0 MCF

wells

1

production

2020-10 — 2026-03

peak_month

2020-12

-- production_history

cum_oil: 183,266 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

12,364 BBL/mo

Di (annual)

120.9%

b-factor

0.4

EUR

203,016 BBL

R-squared

0.953

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HZARVONA ENERGY LLC116,0002019-06-24
EOF // data source: Texas Railroad Commission // 2026