Ukraine will soon stamp out fuel shortages, even though Russian forces have damaged a number of oil depots, President Volodymyr Zelenskyy said on Friday.

In a nightly video speech, he said, "government officials promise that within a week, maximum two, a fuel supply system to Ukraine will be at work that will prevent shortages."

Ukraine said Russia has hit its main fuel producer, the Kremenchuk oil refinery, as well as several other large depots.

(With input from Reuters)