The U.S. Commerce Department has taken a small step toward resolving some two-dozen pending requests to export lightly processed oil this summer, asking energy companies to fill out a one-page questionnaire about their plans, sources familiar with the document told Reuters. The nine questions may help the department map out a further easing of the four-decade old ban on crude exports. In August, the Commerce Department's Bureau of Industry and Security (BIS) sent a standard set of nine questions to companies that had requested rulings on whether they could export an ultra-light oil called condensate, people who had seen the questionaire told Reuters. Those requests have been "held without action" since July, effectively removing any time frame for a decision, Reuters has reported.