Analyst Visit Notification

Tullow Oil PLC
12 October 2005

Tullow Oil plc Analyst Day

October 12, 2005 - Tullow Oil plc (Ticker: TLW), the independent oil and gas,
exploration and production Group, announces that it is today hosting an Analyst
Day focusing on the Group's UK Business Unit and incorporating a visit to Hewett
Bacton Gas Terminal.

No new trading information will be provided at the meeting.

Copies of the presentations made during the course of the visit will be
available on the Group's website www.tullowoil.com from 12 noon today, October
12 2005.

If you have any questions on this announcement or regarding the presentation
please contact:

Tullow Oil plc                        Citigate Dewe Rogerson  Murray Consultants
([phone])                    ([phone])      ([phone])
Paul McDade, Chief Operating Officer  Martin Jackson          Joe Murray
Chris Perry, Group IR Officer



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