Brochure of Particualrs

Tullow Oil PLC
16 March 2007

                            BROCHURE OF PARTICULARS



                                 Tullow Oil plc







A block listing application has been made to the UK Listing Authority and to the
Irish Stock Exchange for a total of 3,500,000 Ordinary Shares of nominal value
GBP£0.10 each, in the capital of Tullow Oil plc, to be admitted to the Official
List of the UK Listing Authority and the Official List of the Irish Stock
Exchange, and application has been made to the London Stock Exchange for such
shares to be admitted to trading.  These shares will be allotted from time to
time following the exercise of share options pursuant to the Tullow Oil plc 2000
Executive Share Option Scheme.





This announcement has been issued through the Companies Announcement Service of

                           the Irish Stock Exchange.






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