Reuters | Oil falls as Ukraine, Greece heighten concerns over demand Reuters "I think it all started in silver with squeezing out of long positions, then spilled over to gold and then to oil," said Carsten Fritsch, commodities analyst at Commerzbank. Copper and other base metals fell on concerns about demand in China and the ... Oil prices rise to $62, reaches close to 2015 high Wood Group and Dragon Oil cut spending as fears over Iraq and Syria grow Oil reverses gain, falls below $61 as other commods weigh |