Singapore fuel oil margins at highest since 2012Reuters UKSINGAPORE, Nov 7 Singapore refining margins for benchmark 180-cst fuel oil against Dubai crude on Monday rose to their narrowest discount in more than four years amid lower supplies and firm demand, …

UPDATE 1-Bangladesh fuel oil tender attracts lower premiums than term dealsReutersVitol came up with the lowest offer of a premium of $15.80 a tonne to Singapore spot quotes, while the state-owned BPC imported fuel oil in the first half at a premium of $24 …