Wall Street Journal | Oil Prices Weaken Slightly Wall Street Journal NEW YORK—Oil prices wavered Monday, then settled lower, amid uncertainty about the strength of the recent price rally. Light, sweet crude for June delivery settled down 16 cents, or 0.3%, at $56.99 a barrel on the New York Mercantile. Brent crude, the ... Oil companies seek lasting cost cuts after crude price plunge Oil slips as ample supply counters Yemen, drilling slump Oil price hovers at four-month high |