SHOE BAR RANCH C

Oil // district 10 // lease#32077

op: MARALO, LLC

cum_oil

330k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2012-07

peak_month

1993-01

-- production_history

cum_oil: 330,471 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,971 BBL/mo

Di (annual)

32.1%

b-factor

0.4

EUR

353,417 BBL

R-squared

0.848

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PENWELL ENERGY, INC.211,5002011-08-15
EOF // multi-state drilling data platform // 2026