MCAULEY

Oil // district 11 // lease#69776

op: HALVEY ENERGY, LLC

cum_oil

122k BBL

cum_gas

0 MCF

wells

2

production

2011-11 — 2026-03

peak_month

2014-12

-- production_history

cum_oil: 122,160 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,006 BBL/mo

Di (annual)

53.8%

b-factor

1.1

EUR

163,227 BBL

R-squared

0.957

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HALVEY ENERGY, LLC18,0002013-06-17
1HALVEY ENERGY, LLC18,0002011-07-28
EOF // data source: Texas Railroad Commission // 2026