DUBE "A"

Oil // district 11 // lease#69792

op: SHENANDOAH RESOURCES LLC

cum_oil

86k BBL

cum_gas

0 MCF

wells

1

production

2011-09 — 2026-03

peak_month

2012-12

-- production_history

cum_oil: 85,774 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,458 BBL/mo

Di (annual)

132.1%

b-factor

0.3

EUR

57,733 BBL

R-squared

0.887

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SHENANDOAH PETROLEUM CORPORATION110,2002011-01-28
EOF // multi-state drilling data platform // 2026