Operational Update

Fusion Oil & Gas PLC 04 November 2003 Fusion Oil & Gas plc ('Fusion' or 'the Company') Operational update The following statement relates to operational developments. Woodside Mauritania Pty Ltd, Operator of the Mauritania Area B Joint Venture, issued the following statement earlier today in regard to exploration drilling activities in Mauritania: Mauritania PSC-B, Chinguetti-4-6 (Tiof) Exploration Well 'Woodside Mauritania Pty Ltd, Operator of the Mauritania Area B Joint Venture, reports that the Chinguetti-4-6 (Tiof) exploration well, in Block 4 offshore Mauritania, was spudded on 28 October 2003. Subsequently, an 18 inch hole was drilled to 1933 metres, the 133/8 inch casing was run and cemented and the blowout preventers were installed. At 0000 hours on 4 November, a 121/4 inch hole had been drilled to 2237 metres. The drill ship 'West Navigator' is drilling the well. The location is approximately 90 kilometres west of Nouakchott, the capital of Mauritania. Water depth at the location is 1078 metres. Planned total depth is approximately 2900 metres. All reported depths (except water depth) are referenced to the rig rotary table and all reported times are UTC (also known as GMT). Following guidance from the Mauritanian Government, all wells in Mauritania follow the naming convention 'Chinguetti-Block number-Well number'. The Chinguetti-4-6 (Tiof) well is being drilled on the independent Tiof Prospect, 25 kilometres to the North of the Chinguetti Field.' Participants in the Area B PSC are: Woodside Mauritania Pty Ltd (Operator) 35.0% (Operator) AGIP Mauritania BV 35.0% Hardman Resources Ltd 21.6% Fusion Mauritania B Limited 6.0% Roc Oil (Mauritania) Company 2.4% As previously announced on 28 May 2003, the Company has entered into an agreement with Premier Oil plc regarding the disposal of its interests in Mauritania. Subject to fulfilment of certain conditions, Fusion will receive cash payments linked to all future production attributable to Fusion's current interests from PSC A and PSC B. Tuesday 4th November 2003 Enquiries Fusion Oil & Gas plc Alan Stein, Managing Director Tel: +61 8 9226 3011 Fax: +61 8 9226 3022 Email: astein@fusionoil.com.au Peter Dolan, Chairman Tel: 020 8891 3252 Fax: 020 8891 1555 Email: pdolan@fusionoil.co.uk College Hill Associates Tel: 020 7457 2020 Fax: 020 7248 3295 James Henderson Email: james.henderson@collegehill.com Phil Wilson-Brown Email: phil.wilson-brown@collegehill.com This information is provided by RNS The company news service from the London Stock Exchange
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