Oil Quest Resources PLC 09 May 2005 OIL QUEST RESOURCES plc (Ticker: OILQ) INDEPENDENT EVALUATION OF SOUTH OF ENGLAND LICENCES CORPORATE UPDATE The Board of Oil Quest Resources plc ('Oil Quest' or 'the Company'), the AIM quoted oil and gas exploration company, is pleased to announce the results of an independent evaluation by Exploration Consultants Limited ('ECL') of a number of Weald and Wessex Basin licence interests held by the Company. The report does not cover Licences PEDL 151 and 152 in the Wessex Channel and PEDL 154 in the Weald Basin, in which the Company also holds interests. The ECL findings are as follows: Net Oil Quest Recoverable Reserves Reserve Category Total (million barrels) Proven 0.16 Proven + Probable 1.29 Proven + Probable + Possible 7.59 Net Oil Quest NPV 10% (Net Present Value calculated using a 10% discount rate) Reserve Category Total (£million) Proven 0.62 Proven + Probable 6.30 Proven + Probable + Possible 36.71 In addition to the above, Oil Quest holds a 15 per cent. interest in PEDL 068 located in the Cleveland Basin, North Yorkshire, an onshore continuation of the offshore Southern Gas Basin. This licence contains two prospects at Kirkleatham and Westerdale which have potential gross reserves of 43bcf and 49bcf respectively. The Licence Group comprising the Operator, Sterling Resources (UK) Limited, Egdon Resources plc and Oil Quest has committed to drill two wells to test these prospects. Planning consent has been granted in respect of these wells. During the past year, Oil Quest has pursued a strategy of the acquisition of interests in low to medium risk onshore exploration licences with high potential in proven hydrocarbon basins. The Company currently holds interests in 11 hydrocarbon licences with a total of 15 prospects, many at a drill-ready stage. In addition there is also considerable upside from a number of prospects and leads being further evaluated. Our drilling programme is shortly to commence with two wells, the Sandhills-2 appraisal well and the Bouldnor Copse-1 exploration well, on the Isle of Wight. The Operator is Northern Petroleum (GB) Limited. It is the intention of the Company to acquire further onshore UK interests and to expand its exploration portfolio into the offshore UK sector. A number of these opportunities available to Oil Quest are currently under technical review. For further information: David Bramhill Dominic Barretto / Maxine Barnes Oil Quest Resources plc Bishopsgate Communications Ltd +44 (0) 117 957 3666 +44 (0) 20 7430 1600 [email protected] [email protected] www.oilquest.net Tim Feather / Bill Staple Westhouse Securities LLP +44 (0)20 7601 6101 [email protected] Notes to Editors: Oil Quest Resources plc is quoted on the AIM market of the London Stock Exchange. The Company's focus is to acquire interests in UK onshore exploration licences, with high upside potential in proven hydrocarbon producing basins. The main acquisition criteria are that drill-ready prospects are present on the licence area. This enables shorter lead times for drilling activity. The Board's objective is to add value by discovery and development. For further information: www.oilquest.net This information is provided by RNS The company news service from the London Stock Exchange