PROCHASKA OIL UNIT

Oil // district 2 // lease#8527

op: C & E OPERATING, INC.

cum_oil

13k BBL

cum_gas

0 MCF

wells

1

production

2000-02 — 2004-09

peak_month

2000-04

-- production_history

cum_oil: 12,711 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,006 BBL/mo

Di (annual)

450.2%

b-factor

0.3

EUR

11,498 BBL

R-squared

0.932

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ESENJAY EXPLORATION, INC210,9001999-11-18
EOF // multi-state drilling data platform // 2026