X0303 4 2008-12-09 false 0000778438 BERRY PETROLEUM CO BRY 0001442035 Wolf David D 1999 BROADWAY, SUITE 3700 DENVER CO 80202 false true false false Exec VP and CFO Class A Common Stock 2008-12-09 4 P false 14500 7.7735 A 39300 D RSU 8-4-08 0 2011-08-04 2018-08-03 Class A Common Stock 30355 30355 D NSO 41.18 2011-08-04 2018-08-03 Class A Common Stock 89084 89084 D 1 for 1 The RSU is subject to a deferral election. Shares of Class A Common Stock will be delivered to the reporting person as per the terms of the deferral election. The RSU is subject to a deferral election. Shares of Class A Common Stock will be delivered to the reporting person as per the terms of the deferral election. Kenneth A. Olson under POA for David D. Wolf 2008-12-09