The decision by the Organization of Petroleum Exporting Countries (OPEC) to keep production at its current limits in the face of slumping oil prices means trouble for the Russian economy, analysts believe.

Despite hopes from members Venezuela, Iran and Iraq that the 12-counrty oil cartel would cut production from its current 30 million barrels a day, the committee, led by Saudi Arabia, sent out the message that it could cope with lower oil prices.