Oil steady as traders assess shipping flows; monthly gains in sight
By Anushree Mukherjee July 31 (Reuters) - Oil prices were steady on Friday and on track for a monthly rise as traders assessed supply flows through key maritime chokepoints and developments in U.S.-Iran talks. Brent futures were up 47 cents, or 0.53%, at $89.50 a barrel by 0952 GMT, while U.S.