BUCHANAN "A"

Oil · District 08 · Lease #34428

Operator: PHILLIPS PETROLEUM COMPANY

Cum Oil

38k BBL

Cum Gas

68k MCF

casinghead

Wells

1

Production

1995-02 — 2001-08

Peak Month

1995-05

Production History

Cum Oil: 38,476 BBL Cum Gas: 67,545 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,225 BBL/mo

Di (annual)

33.9%

b-factor

0.0

EUR

43,319 BBL

R-squared

0.739

type

exponential

Operator History (from monthly production reports)

2003-01 — 2007-12 CONOCOPHILLIPS COMPANY 60 mo
1995-02 — 2002-12 PHILLIPS PETROLEUM COMPANY 95 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2CONOCOPHILLIPS COMPANY111,5041994-12-07