LUCAS

Oil // district 10 // lease#30100

op: KEYSTONE ENERGY OIL & GAS, INC.

fields: HENDRICK

cum_oil

6k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2000-04

peak_month

1993-01

-- production_history

cum_oil: 6,307 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

123 BBL/mo

Di (annual)

23.8%

b-factor

0.9

EUR

14,867 BBL

R-squared

0.701

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MIDLAND ENERGY, INC. - KEYSTONE13,2001985-04-01
EOF // multi-state drilling data platform // 2026