Transaction in Own Shares

BP PLC
06 May 2004


BP p.l.c. - Transaction in Own Shares
BP p.l.c. - 06 May 2004

BP p.l.c. announces that on 5 May 2004, it purchased for cancellation 12,091,000
ordinary shares at prices between 491.50 pence and 499.25 pence per share and
between 901.83 US cents and 908.33 US cents per share.

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



                      This information is provided by RNS
            The company news service from the London Stock Exchange