The biggest oil companies in the world, including Big Oil, Saudi Aramco, Russia’s top oil producers, and the top oilfield services providers, saw their combined revenues fall by 35.4 percent to US$1.3 trillion in 2020 from US$2.02 trillion in 2019, data compiled by Anadolu Agency shows. The agency analyzed the financial statements of the 14 biggest firms— ExxonMobil, Chevron, ConocoPhillips, Halliburton, Schlumberger, Baker Hughes, Shell, BP, Total, Eni, Equinor, Lukoil, Rosneft, and Saudi Aramco. Shell’s revenues dropped the most—by 48 percent—while BP, Aramco, and Exxon all saw their respective revenues fall by more than 30 percent in 2020 compared to 2019, according to the data pulled by the Anadolu Agency. The oil price and demand collapse last year hit all oil companies’ revenues and earnings, as both the upstream and downstream divisions suffered from the pandemic-driven crisis. Some posted historic losses as they also wrote down the value of […]