UNIVERSITY 4-14

Oil // district 9 // lease#17790

op: VENCER ENERGY, LLC

cum_oil

38k BBL

cum_gas

0 MCF

wells

2

production

2012-01 — 2026-03

peak_month

2012-09

-- production_history

cum_oil: 37,612 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

635 BBL/mo

Di (annual)

22.9%

b-factor

0.0

EUR

33,263 BBL

R-squared

0.475

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2OPAL RESOURCES OPERATING CO.,LLC113,0002012-03-05
1OPAL RESOURCES OPERATING CO.,LLC213,0002011-09-27
EOF // data source: Texas Railroad Commission // 2026