Notice of Results

Sterling Energy PLC 10 May 2007 10 May 2007 STERLING ENERGY PLC NOTICE OF 2006 PRELIMINARY RESULTS ANNOUNCEMENT Sterling Energy Plc, the AIM listed (symbol: SEY) independent oil & gas exploration and production company whose principal assets are in Africa, the Gulf of Mexico and onshore USA, expects to announce its 2006 Preliminary Results on Wednesday 16 May 2007. A presentation for financial analysts will be held at 12.30pm on that day at the offices of Citigate Dewe Rogerson, 3 London Wall Buildings, London Wall, EC2M 5SY. Further enquiries: Citigate Dewe Rogerson (020 7638 9571) Analyst enquiries: Nina Soon Media enquiries: Martin Jackson This information is provided by RNS The company news service from the London Stock Exchange