Kirill Dmitriev in the USA - talks a fewer days after the imposition of sanctions

According to CNN's sources, Dmitriev's visit is authoritative and is part of ongoing discussions on the future of Russian-American relations. However, the very minute of arrival is astounding: this is only a fewer days after the White home imposed strict restrictions on the 2 largest Russian oil companies – Rosnieft and Łukoil – and after Trump publically cancelled the planned gathering with Vladimir Putin.