VIVEN UNIT

Oil // district 3 // lease#26940

op: FLATONIA ENERGY, LLC

cum_oil

15k BBL

cum_gas

0 MCF

wells

1

production

2015-07 — 2026-03

peak_month

2015-08

-- production_history

cum_oil: 14,982 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,188 BBL/mo

Di (annual)

277.1%

b-factor

0.9

EUR

21,407 BBL

R-squared

0.585

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HOAK VALLEY OPERATING, LLC18,8102015-04-20
EOF // multi-state drilling data platform // 2026