LEE-BISHOP UNIT

Oil · District 7C · Lease #14689

Operator: WALSH RESOURCES, INC.

Cum Oil

44k BBL

Cum Gas

93k MCF

casinghead

Wells

1

Production

1997-11 — 2006-05

Peak Month

1998-07

Production History

Cum Oil: 44,196 BBL Cum Gas: 93,076 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,312 BBL/mo

Di (annual)

37.4%

b-factor

0.0

EUR

42,124 BBL

R-squared

0.767

type

exponential

Operator History (from monthly production reports)

1997-11 — 2007-06 WALSH RESOURCES, INC. 116 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WALSH RESOURCES INC.24,7002006-11-06