CARTWRIGHT, HOLMAN

Oil · District 02 · Lease #7247

Operator: COLOGNE PRODUCTION COMPANY

Fields: HOLMAN (5300)

Cum Oil

20k BBL

Cum Gas

74k MCF

casinghead

Wells

1

Production

1993-01 — 2010-05

Peak Month

1995-07

Production History

Cum Oil: 19,697 BBL Cum Gas: 74,474 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

621 BBL/mo

Di (annual)

23.0%

b-factor

0.0

EUR

32,414 BBL

R-squared

0.888

type

exponential

Operator History (from monthly production reports)

1993-01 — 2010-09 COLOGNE PRODUCTION COMPANY 213 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
112COLOGNE PRODUCTION COMPANY35,7001997-09-12