Oil prices have gained slightly as investors covered short positions after a rise in US crude inventories was not as massive as many had feared, while petrol futures jumped nearly 4 per cent after a surprise decline in inventories of the fuel.
Oil prices have gained slightly as investors covered short positions after a rise in US crude inventories was not as massive as many had feared, while petrol futures jumped nearly 4 per cent after a surprise decline in inventories of the fuel.