Transaction in Own Shares

BP PLC
07 November 2005


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

BP p.l.c. - 7 November 2005



BP p.l.c. announces that on 4 November 2005, it purchased 7,937,000 ordinary
shares at prices between 639.00 pence and 650.50 pence per share. The purchased
shares will all be held as Treasury shares.


Following the above purchase, BP p.l.c. holds 821,407,440 ordinary shares in
Treasury, and has 20,815,465,661 ordinary shares in issue (excluding Treasury
shares).


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


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