< leases

FIELD

Oil · District 8A · Lease #64319

Operator: WESTPORT OIL AND GAS COMPANY, LP

Fields: WASSON, NORTH (SAN ANDRES)

Cum Oil

43k BBL

Cum Gas

81k MCF

casinghead

Wells

2

Production

1993-01 — 2009-12

Peak Month

2003-07

Production History

Cum Oil: 43,186 BBL Cum Gas: 81,073 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

222 BBL/mo

Di (annual)

13.7%

b-factor

0.0

EUR

19,336 BBL

R-squared

0.391

type

exponential

Operator History (from monthly production reports)

2007-07 — 2010-04 WARREN AMERICAN OIL COMPANY 34 mo
2004-05 — 2007-06 LATIGO PETROLEUM TEXAS, LP 38 mo
2002-06 — 2004-04 SAGA PET. LTD LIABILITY CO OF CO 23 mo
2002-03 — 2002-05 WESTPORT OIL AND GAS COMPANY, LP 3 mo
1998-09 — 2002-02 BELCO ENERGY CORP. 42 mo
1993-01 — 1998-08 CODA ENERGY, INC. 68 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-501-32413WARREN AMERICAN OIL COMPANY, LLC15,4001983-08-29
142-501-32307WARREN AMERICAN OIL COMPANY, LLC15,4001982-10-01