Oil prices fell marginally on Friday as investors weighed optimistic demand forecasts from the OPEC producer group against mixed economic data in top importer China. ›

European natural gas fluctuated in a sign of continued market jitters as traders monitor possible industrial action in Australia that could disrupt global supply. ›

Oil recouped early marginal losses on Thursday, climbing to multi-month peaks as the market weighed supply tightness concerns with fuel demand worries ahead of key U.S. inflation data. ›

Oil edged higher on Wednesday as tighter supply arising from output cuts by Saudi Arabia and Russia offset concerns over slow demand from top crude importer China and a report showing rising U.S. crude inventories. ›

European natural gas fluctuated early Tuesday, with traders weighing ever-rising fuel stockpiles against the risk of supply constraints. ›

Oil prices slipped on Tuesday after data showed China’s imports and exports fell much more than expected in July in a further sign of weak growth in the world’s largest oil importer, although losses were limited by expected supply tightness. ›

Oil prices edged down on Monday, but were still near their highest levels since mid-April after top producers Saudi Arabia and Russia pledged to keep supplies down for another month to tighten global markets further and support prices. ›

British and Dutch gas prices fell on Friday morning as expectations of strong output from wind farms curbed demand for gas from power stations. ›

Oil prices rose for a second day on Friday, set for their sixth week of gains, after Saudi Arabia and Russia, the world’s second and third-largest crude producers, pledged to cut output through next month. ›

British and Dutch wholesale gas prices rose on Thursday morning as demand from power stations ramped up amid weaker wind power output and as an extension at Norwegian gas infrastructure curbed supply. ›