April heating oil prices rallied overnight as they tried to correct Monday's late-day sell off. Some traders suggested that there could be some support coming in response to news that Total announced plans to shut down a 360,000 barrel per day distillation unit in Belgium for planned maintenance. Also providing a measure of support could be expectations for this week's EIA report to show a further drop in US distillate inventories in the range of 1.25 to 1.5 million barrels, as heat-related demand remained firm during the report week.