S. DUDERSTADT

Oil // district 1 // lease#15494

op: SILVER HILL ENERGY OPERATING LLC

cum_oil

147k BBL

cum_gas

0 MCF

wells

1

production

2011-03 — 2026-03

peak_month

2011-04

-- production_history

cum_oil: 147,097 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,268 BBL/mo

Di (annual)

205.2%

b-factor

1.0

EUR

115,889 BBL

R-squared

0.496

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HRILEY EXPLORATION, LLC212,5002010-11-04
EOF // data source: Texas Railroad Commission // 2026