Motor fuel prices fell 0.7 percent in New York, while crude futures slipped from the lowest closing level in five weeks. Valero Energy Corp. and Citgo Petroleum Corp. were said to be preparing to restart their refineries in Corpus Christi after Harvey moved through over the weekend. The storm, which made landfall on Friday, is poised to regain strength before crashing ashore again near the Texas-Louisiana border on Wednesday. “It is a question of the market reassessing the risk to refineries while also concluding we are past the peak season in terms of demand,” said Ole Hansen, head of commodity strategy at Saxo Bank A/S in Copenhagen. “We are seasonally heading towards a lower demand period which means that any signs of things beginning to normalize could have quite a negative impact on prices.” Click Read More below for additional detail.

Oil prices edged lower on Friday and were on track for weekly losses, weighed down by rising Opec exports and strong output from the US. Brent crude futures, the international benchmark, were trading at $51.61 a barrel at 9.58am GMT, 40c below the last close and heading for a fall of more than 1.5% on the week. US West Texas Intermediate (WTI) crude futures were 40c lower at $48.63 a barrel and were set to drop by just more than 2% for the week.

Crude had risen since late last week as tensions in Iraq, OPEC’s second-largest producer, led to the halt of production at two Kirkuk fields. The resulting export curbs pushed oil in the U.S. to a three-week high on Wednesday but Brent has failed to breach last month’s peak and dropped below $58 following the inventory data. Prices reflect “oil bulls taking profit after the supply disruption in Iraq failed to drive Brent to new highs,” said Ole Hansen, head of commodity strategy at Saxo Bank A/S. “It’s a classic risk-off move. On balance, I believe yesterday’s EIA report was net bearish.” U.S. gasoline inventories expanded by 908,000 barrels last week, while distillate supplies climbed to 134.5 million barrels, according to the Energy Information Administration. Refinery utilization slipped as plants including Exxon Mobil Corp.’s Joliet refinery in Illinois were said to carry out maintenance. Click Read More below for additional information.