WILLIE UNIT

Oil · District 03 · Lease #15354

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

227k BBL

Cum Gas

850k MCF

casinghead

Wells

1

Production

1993-01 — 2003-07

Peak Month

1996-06

Production History

Cum Oil: 226,844 BBL Cum Gas: 850,365 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,666 BBL/mo

Di (annual)

73.7%

b-factor

0.1

EUR

210,979 BBL

R-squared

0.759

type

hyperbolic

Operator History (from monthly production reports)

2002-12 — 2003-12 ANADARKO E&P COMPANY LP 13 mo
2001-02 — 2002-11 RME PETROLEUM COMPANY 22 mo
1996-01 — 2001-01 UNION PACIFIC RESOURCES COMPANY 61 mo
1993-01 — 1995-12 CIRRUS PRODUCTION COMPANY 36 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ANADARKO E&P COMPANY LP211,3001996-05-20