Wall Street JournalOil Prices at Three-Month High on OPEC OptimismWall Street JournalU.S. oil prices rose to a three-month high Monday on renewed optimism of an OPEC-production deal. Light, sweet crude for November delivery settled up 57 cents, or 1.2%, at …

Wall Street JournalOil Prices Retreat From HighsWall Street JournalOil prices retreated after OPEC's production deal briefly sent the market to its highest price since early July. U.S. crude for November delivery recently lost 32 cents, or 0.7%, to $47 …