Gazprom Export has received an appeal from the Polish side and is currently studying it, ”TASS quoted the company as saying.

Earlier, the Polish energy company PGNiG announced that it is continuing its efforts "to revise the terms of prices for natural gas supplies under a long-term contract with Gazprom."

In September, the head of the Polish energy concern PGNiG Pavel Majewski did not rule out the possibility of one-time purchases of Russian gas after the expiration of a long-term contract with Gazprom in 2022.