KYIV, May 15 – European traders have begun booking the capacities of Ukrainian underground gas storage facilities (UGS) for the third quarter of 2023, Gas Transmission System Operator of Ukraine LLC (GTSOU) reported referring to the company's CEO Dmytro Lyppa on Monday.

"The interest of European traders in the Ukrainian gas infrastructure is growing, given the record seasonal spread. The service customers have already started booking guaranteed capacities for the third quarter of 2023," he said.