Transaction in Own Shares

BP PLC
14 February 2008

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

BP p.l.c. -  14 February 2008



BP p.l.c. announces that on 13 February 2008, it purchased for cancellation
524,284 ordinary shares at prices between 552.50 pence and 556.00 pence per
share.



BP p.l.c. also announces that on 13 February 2008 it transferred to participants
in its employee share schemes 640,607 ordinary shares at prices between 350.00
pence and 561.00 pence. These shares were previously held as treasury shares.



Following the above transactions BP p.l.c. holds 1,939,190,657 ordinary shares
in Treasury, and has 18,878,555,447 ordinary shares in issue (excluding Treasury
shares).



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


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