Transaction in Own Shares

BP PLC
03 January 2007


BP p.l.c.  -  Transaction in Own Shares

BP p.l.c.  -  3 January 2007



BP p.l.c. announces that on 2 January 2007, it purchased for cancellation
5,000,000 ordinary shares at prices between 570.0 pence and 573.0 pence per
share.



Following the above transaction, BP p.l.c. holds 1,946,804,533 ordinary shares
in Treasury, and has 19,505,302,614 ordinary shares in issue (excluding Treasury
shares).



Enquiries: Fergus MacLeod, BP p.l.c.    Tel : [phone]


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