Transaction in Own Shares

BP PLC
10 November 2004


BP p.l.c. - Transaction in Own Shares
BP p.l.c. - 10 November 2004

BP p.l.c. announces that on 9 November 2004, it purchased for cancellation
4,000,000 ordinary shares at prices between 537.0 pence and 540.00 pence per
share.

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



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