MURPHY "B"

Oil · District 7B · Lease #22457

Operator: SAUDER MANAGEMENT COMPANY

Cum Oil

2k BBL

Cum Gas

17 MCF

casinghead

Wells

1

Production

1993-01 — 1994-05

Peak Month

1993-11

Production History

Cum Oil: 1,770 BBL Cum Gas: 17 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

166 BBL/mo

Di (annual)

262.7%

b-factor

0.0

EUR

759 BBL

R-squared

0.365

type

exponential

Operator History (from monthly production reports)

1993-01 — 1994-08 SAUDER MANAGEMENT COMPANY 20 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SAUDER MANAGEMENT COMPANY14,1001985-02-12