Singapore HSFO bunker sales gain in Nov despite thrust on cleaner fuels 16 December 2021 Singapore’s high sulfur bunker fuel sales rose again in November, entrenching the grade’s role in…Author: Capt. Johnhttps://www.spglobal.com/platts/en/market-insights/latest-news/oil/121621-singapore-hsfo-bunker-sales-gain-in-nov-despite-thrust-on-cleaner-fuels