Not registered? Receive daily email alerts, subscriber notes & personalize your experience. Register Now Total stockpiles stood at 20.77 million barrels as of April 5, up 7.7% from a week earlier and the highest since March 1, according to Fujairah Oil Industry Zone data released April 7 exclusively to S&P Global Platts. Stocks of heavy distillates covering fuel oil for power generation and marine bunkers soared 36% over the same period to 11.211 million barrels, the highest since Jan. 18. Fujairah-based bunker suppliers over the course of the week ended April 3 confirmed their ability to once again offer low sulfur marine fuel bunker for prompt delivery dates, after domestic supply was compromised earlier in March when Uniper Energy's 80,000 b/d refinery unexpectedly suffered an outage in the week of March 7, leading to both crude processing units shutting down.