Dividend Timetable

Tullow Oil PLC
13 May 2004



                                 Tullow Oil PLC

                             Re: Dividend Timetable



Tullow Oil PLC announces the following dividend timetable for the payment of a
dividend of Stg 1p per ordinary share of Stg 10p for the year ended 31 December,
2004.


Ex-dividend Date:                 Wednesday 19 May, 2004


Record Date:                      Friday 21 May, 2004


Payment Date:                     Friday 9 July, 2004






ENQUIRIES

Tom Hickey

Tullow Oil plc

Tel: [phone]



13 May, 2004


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