Gasoline prices at U.S. pumps may decline further from a seven-month low as falling crude costs and less stringent fuel regulations boost supply, according to Lundberg Survey Inc. The average price of regular gasoline slid 8.9 cents in the two weeks ended Sept. 19 to $3.3741 a gallon, the lowest since Feb. 7, according to the survey, which is based on information obtained at about 2,500 filling stations. Prices are 14.66 cents lower than a year ago and may drop by a few more cents, the Camarillo, California-based researcher said. U.S. crude prices have dropped by more than $10 a barrel since reaching this year’s peak in June. Refineries ran at 93 percent of capacity in the week ended Sept. 12, the most for this time of year since 2006, taking advantage of rising oil production from shale formations. Ethanol futures have dropped by half since early April, encouraging […]