Big oil firms struggle to find new reserves I am holding DNO.OL and PAR.OL, they may even become targets of big buyout trend that is coming. <A HREF="http://today.reuters.com/business/newsarticle.aspx?type=reutersEdge&storyID=2006-03-17T131810Z_01_L17418409_RTRUKOC_0_US-ENERGY-RESERVES.xml" target="_blank">http://today.reuters.com/business/newsarticle.aspx?type=reutersEdge&storyID=2006-03-17T131810Z_0...</A>