LEHRER "A"

Oil // district 3 // lease#23757

op: WALTER OIL & GAS CORPORATION

cum_oil

20k BBL

cum_gas

0 MCF

wells

1

production

1999-09 — 2001-11

peak_month

1999-10

-- production_history

cum_oil: 19,954 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,910 BBL/mo

Di (annual)

993.7%

b-factor

0.4

EUR

10,152 BBL

R-squared

0.900

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3WALTER OIL & GAS CORPORATION213,5002000-11-01
EOF // multi-state drilling data platform // 2026