GRIFFITH "A"

Oil // district 3 // lease#18838

op: WALTER EXPLORATION INC.

cum_oil

59k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2001-01

peak_month

1993-01

-- production_history

cum_oil: 59,282 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

929 BBL/mo

Di (annual)

17.9%

b-factor

0.0

EUR

62,216 BBL

R-squared

0.422

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ADENA EXPLORATION, INC.211,5001985-09-17
EOF // multi-state drilling data platform // 2026