Natural gas reserves in Ukrainian underground storage facilities (USFs) on June 2-9 rose by 3.6 percent, or 353 million cubic meters, from 9.679 billion cubic meters to 10.032 billion cubic meters.
Some 48.65 billion cubic meters of gas was injected into the USFs as of June 9, according to the state-run gas transport system operatorб Ukrtransgaz.
