STATE "XU"

Oil · District 08 · Lease #35590

Operator: WESTPORT OIL AND GAS COMPANY, LP

Cum Oil

74k BBL

Cum Gas

179k MCF

casinghead

Wells

1

Production

1997-11 — 2015-04

Peak Month

2002-05

Production History

Cum Oil: 74,021 BBL Cum Gas: 178,824 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,119 BBL/mo

Di (annual)

16.8%

b-factor

0.0

EUR

79,828 BBL

R-squared

0.339

type

exponential

Operator History (from monthly production reports)

2006-03 — 2019-07 KERR-MCGEE OIL & GAS ONSHORE LP 161 mo
2002-03 — 2006-02 WESTPORT OIL AND GAS COMPANY, LP 48 mo
1999-09 — 2002-02 BELCO ENERGY CORP. 30 mo
1997-11 — 1999-08 CHEVRON U. S. A. INC. 22 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5KERR-MCGEE OIL & GAS ONSHORE LP28,9001997-10-13