Russian billionaire Roman Abramovich is going to invest into the shale production in the US. The Cypriot company Ervington Investments, the beneficiary of which is Abramovich, bought shares of the Texas-based Propell Technologies company worth $5 million and it has also obtained an option to buy 3 million papers to the amount of $9.75 million, reported press office of Propell Technologies.
Propell daughter company Novas Energy USA uses innovative methods of plasma impulse effect to increase the return of the wells of oil and gas shale fields, reported http://www.gazeta.ru.
