WM. REYNOLDS D-7

Oil // district 8 // lease#29765

op: M & K OPERATING LLC

cum_oil

6k BBL

cum_gas

0 MCF

wells

1

production

2006-05 — 2026-03

peak_month

2011-08

-- production_history

cum_oil: 5,635 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

89 BBL/mo

Di (annual)

32.1%

b-factor

0.0

EUR

3,285 BBL

R-squared

0.527

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1COTTONWOOD PETROLEUM CO.11,9992006-03-16
EOF // multi-state drilling data platform // 2026