REUTERS
USFs were filled by 66% as of February 6, 2021.
Natural gas stocks in Ukraine's underground storage facilities (USFs) shrank by 3%, to 20.55 billion cubic meters (bcm) within a week, January 30 through February 6.
As of February 6, 2021, gas reserves in the country's USFs were 23% higher year-over-year when they were 16.7 bcm, state-run LLC Gas Transmission System Operator of Ukraine (GTSOU) said.
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The USFs were filled by 66% as of February 6, 2021.