X0202 4 2004-09-20 0000778438 BERRY PETROLEUM CO BRY 0000900563 BERRY WILLIAM F C/O BERRY PETROLEUM COMPANY 5201 TRUXTUN AVE., SUITE 300 BAKERSFIELD CA 93309 1 0 0 0 Class A Common Stock 2004-09-20 4 S 0 5000 33.75 D 1446000 D Class A Common Stock 2004-09-20 4 S 0 3000 33.80 D 1443000 D Class A Common Stock 2004-09-21 4 S 0 5000 34.35 D 1438000 D Class A Common Stock 2004-09-21 4 S 0 5000 34.50 D 1433000 D Class A Common Stock 34722 I As Trustee for Berry Children's Trust Non-Statutory Stock Option (NSO) 13.75 1996-12-02 2006-12-02 Class A Common Stock 3000 3000 D Non-Statutory Stock Option (NSO) 18.94 1998-05-15 2007-12-02 Class A Common Stock 5000 5000 D Non-Statutory Stock Option (NSO) 12.625 1998-12-02 2008-12-02 Class A Common Stock 5000 5000 D Non-Statutory Stock Option (NSO) 14.0625 1999-12-02 2009-12-02 Class A Common Stock 5000 5000 D Non-Statutory Stock Option (NSO) 15.69 2000-12-02 2010-12-02 Class A Common Stock 5000 5000 D Non-Statutory Stock Option (NSO) 15.45 2001-12-02 2011-12-02 Class A Common Stock 5000 5000 D Non-Statutory Stock Option (NSO) 16.14 2002-12-02 2012-12-02 Class A Common Stock 5000 5000 D Non-Statutory Stock Option (NSO) 19.22 2003-12-02 2013-12-02 Class A Common Stock 5000 5000 D NSO - Right to buy Berry Petroleum Company Class A Common Stock Kenneth A. Olson under POA for William F. Berry 2004-09-22