RNS Number:1997K
Anglo Siberian Oil Company PLC
17 April 2003

17 April 2003

Response to Offer

Anglo Siberian Oil Company plc announces that it is today mailing to its
shareholders its response to the offer made by Rosneft Investments Limited.

Enquiries:

Hudson Sandler
Jessica Rouleau
(Tel. 020 7796 4133 or 07973 465952)

Seymour Pierce
Jonathan Wright, Director
(Tel. 020 7648 8716)


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

OUPUBAWRONRSAAR