Transaction in Own Shares

BP PLC
15 June 2004


BP p.l.c. - Transaction in Own Shares
BP p.l.c. - 15 June 2004

BP p.l.c. announces that on 14 June 2004, it purchased for cancellation
3,401,094 ordinary shares at prices between 476.25 pence and 482.75 pence per 
share.

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




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