Transaction in Own Shares

BP PLC
02 August 2004



BP p.l.c. - Transaction in Own Shares
BP p.l.c. - 2 August 2004

BP p.l.c. announces that on 30 July 2004, it purchased for cancellation
10,583,722 ordinary shares at prices between 511.5 pence and 518.0 pence per
share and between 939.17 US cents and 942.17 US cents per share.

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




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