PO&G UNIVERSITY 18

Oil // district 10 // lease#43952

op: VAQUERO OPERATING

cum_oil

4k BBL

cum_gas

0 MCF

wells

1

production

2013-02 — 2026-03

peak_month

2013-05

-- production_history

cum_oil: 3,971 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

422 BBL/mo

Di (annual)

433.8%

b-factor

0.4

EUR

1,906 BBL

R-squared

0.772

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1P.O.&G. OPERATING, LLC13,3002012-05-19
EOF // data source: Texas Railroad Commission // 2026