It will provide information on the status of GTS and underground storage facilities.
Estonia and Finland launched a common gas pipeline.
However, the Senate still has to vote for it next week.
Recently, the company said it would not renew the gas transit contract with Russia.
President Volodymyr Zelensky has not yet announced a specific date.
They are part of the delegation, which is located in Paris.
Ukraine consumed more than 1 billion cubic meters of gas from underground gas storages in November.
Gas reserves in UGSFs have been increased by 27.1% for the year and reached a 10-year high.