US Oil Prices Fall on Reported Storage BuildWall Street JournalU.S. oil prices ticked higher Thursday as the dollar weakened. The dollar fell against other major currencies due to an unexpected decline in U.S. retail sales. Oil is traded in dollars, so a w …

Oil Rises As Investors Await Rig CountWall Street JournalLONDON—Oil prices rose on Friday ahead of a closely watched report on U.S. drilling activity. Concerns about the continuing violence in Libya and its impact on the country's oil fields, 11 of whi …