NYMEX-US crude dips with Iran talks in focus

U.S. crude oil futures slipped in early Asian trading on Monday after a U.S. official said that an agreement to curb Iran's nuclear program is "quite possible" this week. Major powers and Iran are scheduled to meet in Geneva on Nov. 20-22. Sanctions against Iran because of its nuclear program have kept some 1 million barrels of oil off the global market. Iran's chief nuclear negotiator on Sunday ...