Global Petrol Energy B.V. is a Netherlands-registered petroleum trading company established in October 2014. We specialize in the global trading of crude oil, refined petroleum products, and bit Czytaj więcej
Petróleo Brasileiro S.A., better known by and trading as the portmanteau Petrobras, is a Brazilian majority state-owned multinational corporation in the petroleum industry, which is headquartere Czytaj więcej
Saudi Aramco, officially the Saudi Arabian Oil Company, is a majority state-owned petroleum and natural gas company, and the national oil company of Saudi Arabia. As of 2024, it is the fourth-la Czytaj więcej
National Company KazMunayGas (KMG) is Kazakhstan’s state-owned vertically integrated oil and gas operator. Established in 2002, it manages the country's hydrocarbon sector across exploration, producti Czytaj więcej