Oil Quest Resources PLC 19 April 2005 OIL QUEST RESOURCES PLC (Ticker: OILQ) HOLDINGS IN COMPANY Oil Quest Resources plc (the 'Company') announces that it was notified on 15 April 2005 of the following reportable interests in the shares of the Company. 1. Gartmore Investment Limited notified the Company that, following the purchase of 1,138,995 ordinary shares of 5p each in the Company on 11 April 2005, Vidacos Nominees Ltd A/C 1945 is now the registered holder of 1,503,995 ordinary shares, representing 3.39 per cent. of the issued share capital. The beneficial owner of the shares is AlphaGen Volantis Fund - Prime Brokerage and the fund manager is Gartmore Investment Limited. 2. Merrill Lynch Investment Managers Limited has notified the Company that Merrill Lynch British Smaller Companies Trust plc has an interest in 1,513,513 ordinary shares of 5p each, representing 3.41 per cent. of the issued share capital. For further information: David Bramhill Dominic Barretto Oil Quest Resources plc +44 (0) 117 957 3666 Bishopsgate Communications Ltd [email protected] +44 (0) 20 7430 1600 www.oilquest.net [email protected] Tim Feather / Bill Staple Westhouse Securities LLP +44 (0)20 7601 6101 [email protected] This information is provided by RNS The company news service from the London Stock Exchange