UNIVERSITY 11 SEC. 11 F

Oil · District 08 · Lease #37350

Operator: OXY USA INC.

Cum Oil

9k BBL

Cum Gas

118k MCF

casinghead

Wells

1

Production

2004-05 — 2010-05

Peak Month

2005-01

Production History

Cum Oil: 8,948 BBL Cum Gas: 118,069 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

380 BBL/mo

Di (annual)

127.3%

b-factor

0.5

EUR

6,802 BBL

R-squared

0.609

type

hyperbolic

Operator History (from monthly production reports)

2007-09 — 2010-10 OXY USA INC. 38 mo
2004-05 — 2007-08 BP AMERICA PRODUCTION COMPANY 40 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3OXY USA INC.47,2002004-03-01