GILPIN UNIT II

Oil · District 03 · Lease #22824

Operator: VESS OIL CORPORATION

Cum Oil

101k BBL

Cum Gas

72k MCF

casinghead

Wells

1

Production

1995-09 — 2019-10

Peak Month

1995-09

Production History

Cum Oil: 101,296 BBL Cum Gas: 72,174 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,194 BBL/mo

Di (annual)

41.6%

b-factor

0.2

EUR

114,874 BBL

R-squared

0.654

type

hyperbolic

Operator History (from monthly production reports)

2003-08 — 2024-12 VESS OIL CORPORATION 257 mo
1999-02 — 2003-07 CODY ENERGY LLC 54 mo
1995-09 — 1999-01 CODY ENERGY, INC. 41 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1VESS OIL CORPORATION58,6001995-08-14