I don't think Russia should be worried because they already have huge oil and gas, so it's better to try to focus on developing these two. I think it will get a lot of profit because at this time oil and gas are really needed by the world.
Russia will have to worry, and even very much so. Having large reserves of oil and gas is one thing. But this oil and gas still needs to be sold profitably. And with this, there will be ever-increasing problems in Russia, and the international community is making more and more efforts to ensure that there are more and more of these problems in Russia with their sale.
Blackmailing Europe, Russia has deliberately cut off all or part of its gas supplies to 12 European countries because they do not want to pay back in rubles. Therefore, European countries, on the one hand, are looking for other suppliers, and on the other hand, they are switching to other energy carriers, and above all, renewable green energy. Thus, the countries of Europe, in need of gas, turned their attention to Norway, where there are also large reserves of crude oil and gas, and where there are still undiscovered deposits. Contracts are concluded with the USA, Iran, Venezuela, the United Arab Emirates and other countries.
Russia is massively losing the European market, and this is forever, or at least for a very long time. So her blackmail will turn against her.