Representatives of Belneftekhim and the Russian Ministry of Energy will make part of a working group that will assess the damage from contaminated Russian oil and define the compensation means. Russia and Belarus are busy estimating the losses from the contaminated oil. Prime Ministers of Russia and Belarus are expected to meet next week in Moscow to discuss the situation regarding the pipeline Druzhba. The final assessment of the damage from the contaminated oil will be known in three to four weeks.