UNCLE BILL 154

Oil // district 14 // lease#8882

op: CORLENA OIL COMPANY

cum_oil

197k BBL

cum_gas

0 MCF

wells

2

production

2013-02 — 2026-03

peak_month

2013-02

-- production_history

cum_oil: 196,884 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

9,321 BBL/mo

Di (annual)

265.8%

b-factor

1.1

EUR

241,805 BBL

R-squared

0.799

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HCORLENA OIL COMPANY113,2502013-07-24
1HCORLENA OIL COMPANY113,3502012-10-01
EOF // data source: Texas Railroad Commission // 2026