PROCHASKA OIL UNIT

Oil · District 02 · Lease #8527

Operator: C & E OPERATING, INC.

Cum Oil

13k BBL

Cum Gas

0 MCF

Wells

1

Production

2000-02 — 2003-03

Peak Month

2000-04

Production History

Cum Oil: 12,711 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

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

Operator History (from monthly production reports)

2000-02 — 2004-09 C & E OPERATING, INC. 56 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1C & E OPERATING INC.210,9001999-11-18