A woman participates in a protest of environmentalist and human rights groups demanding Royal Dutch Shell to stop the extraction of oil and gas, outside of its headquarters in The Hague, Netherlands April 5, 2019. REUTERS/Eva Plevier 

Director of Royal Dutch Shell Netherlands Marjan van Loon speaks to environmentalist and human rights groups during a protest outside of the company's headquarters in The Hague, Netherlands April 5, 2019. REUTERS/Eva Plevier 

Pro Royal Dutch Shell signatures are pictured on a placard outside of its headquarters in The Hague, Netherlands April 5, 2019. REUTERS/Eva Plevier 

Environmentalist and human rights groups demand Royal Dutch Shell to stop the extraction of oil and gas, outside of its headquarters in The Hague, Netherlands April 5, 2019. REUTERS/Eva Plevier 

A woman participates in a protest of environmentalist and human rights groups demanding Royal Dutch Shell to stop the extraction of oil and gas, outside of its headquarters in The Hague, Netherlands April 5, 2019. REUTERS/Eva Plevier 

Environmentalist and human rights groups demand Royal Dutch Shell to stop the extraction of oil and gas, outside of its headquarters in The Hague, Netherlands April 5, 2019. REUTERS/Eva Plevier 

Environmentalist and human rights groups demand Royal Dutch Shell to stop the extraction of oil and gas, outside of its headquarters in The Hague, Netherlands April 5, 2019. REUTERS/Eva Plevier 

Daimler CEO Dieter Zetsche (R) and Royal Dutch Shell CEO Ben van Beurden attend the China Development Forum in Beijing, China March 24, 2019. REUTERS/Thomas Peter/Pool 

The logo of Royal Dutch Shell is seen at a petrol station in Sint-Pieters-Leeuw, Belgium January 30, 2019. REUTERS/Yves Herman 

Logos of the Exxon Mobil Corp, Royal Dutch Shell and Mobil are seen at the Rio Oil and Gas Expo and Conference in Rio de Janeiro, Brazil September 24, 2018. REUTERS/Sergio Moraes 

A view shows the Bonny oil terminal in the Niger delta which is operated by Royal Dutch Shell in Port Harcourt, Nigeria August 1, 2018. Picture taken August 1, 2018. To match Insight NIGERIA-SECURITY REUTERS/Ron Bousso 

Ben van Beurden, Chief Executive Officer of Royal Dutch Shell, attends a session of the St. Petersburg International Economic Forum (SPIEF), Russia May 25, 2018. REUTERS/Sergei Karpukhin 

Ben van Beurden, Chief Executive Officer of Royal Dutch Shell, attends a session of the St. Petersburg International Economic Forum (SPIEF), Russia May 25, 2018. REUTERS/Sergei Karpukhin 

A guard stands outside Anglo-Dutch oil major Royal Dutch Shell's first gas station in Mexico City, Mexico September 5, 2017. REUTERS/Ginnette Riquelme 

Kremlin spokesman Dmitry Peskov attends a meeting of Russian President Vladimir Putin with Ben van Beurden, CEO of Royal Dutch Shell, in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

Gazprom Chief Executive Officer Alexei Miller (R) speaks with Russian Energy Minister Alexander Novak before a meeting of President Vladimir Putin with Ben van Beurden, CEO of Royal Dutch Shell, in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

Gazprom Chief Executive Officer Alexei Miller (L) greets Ben van Beurden, CEO of Royal Dutch Shell, before a meeting with Russian President Vladimir Putin in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

Gazprom Chief Executive Officer Alexei Miller (L) greets Ben van Beurden, CEO of Royal Dutch Shell, before a meeting with Russian President Vladimir Putin in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

Gazprom Chief Executive Officer Alexei Miller (L) greets Ben van Beurden, CEO of Royal Dutch Shell, before a meeting with Russian President Vladimir Putin in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

Ben van Beurden, CEO of Royal Dutch Shell company, speaks during a meeting with Russian President Vladimir Putin in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

Russian President Vladimir Putin speaks during a meeting with Ben van Beurden, CEO of Royal Dutch Shell company, in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

Russian President Vladimir Putin (L) meets with Ben van Beurden, CEO of Royal Dutch Shell company, in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

Russian President Vladimir Putin (L) meets with Ben van Beurden, CEO of Royal Dutch Shell company, in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

Russian President Vladimir Putin (L) shakes hands with Ben van Beurden, CEO of Royal Dutch Shell company, during a meeting in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

Russian President Vladimir Putin (L) shakes hands with Ben van Beurden, CEO of Royal Dutch Shell company, during a meeting in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

Russian President Vladimir Putin (L) shakes hands with Ben van Beurden, CEO of Royal Dutch Shell company, during a meeting in Moscow, Russia June 21, 2017. REUTERS/Sergei Karpukhin 

A logo of Royal Dutch Shell is seen at Gastech, the world's biggest expo for the gas industry, in Chiba, Japan, April 4, 2017. REUTERS/Toru Hanai 

Staff members work at the booth of Royal Dutch Shell at Gastech, the world's biggest expo for the gas industry, in Chiba, Japan, April 4, 2017. REUTERS/Toru Hanai 

Staff members work at the booth of Royal Dutch Shell at Gastech, the world's biggest expo for the gas industry, in Chiba, Japan, April 4, 2017. REUTERS/Toru Hanai 

Former U.S. Treasury secretary Lawrence Summers (L), CEO of HSBC Stuart Gulliver (C) and CEO of Royal Dutch Shell Plc Ben van Beurden (R) attend to a meeting with Chinese Premier Li Keqiang (not pictured) during China Development Forum 2017 at Diaoyutai State Guesthouse on March 20, 2017 in Beijing, China. REUTERS/Etienne Oliveau/Pool *** Local Caption *** Li Keqiang;Stuart Gulliver;Lawrence Summers 

Former U.S. Treasury secretary Lawrence Summers (L), CEO of HSBC Stuart Gulliver (C) and CEO of Royal Dutch Shell Plc Ben van Beurden (R) attend to a meeting with Chinese Premier Li Keqiang (not pictured) during China Development Forum 2017 at Diaoyutai State Guesthouse on March 20, 2017 in Beijing, China. REUTERS/Etienne Oliveau/Pool *** Local Caption *** Li Keqiang;Stuart Gulliver;Lawrence Summers 

FILE PHOTO - A combination of file photos shows the logos of five of the largest publicly traded oil companies; BP, Chevron, Exxon Mobil, Royal Dutch Shell, and Total. REUTERS/File Photo 

CEO of Russia's state gas company Gazprom Alexei Miller (R) and CEO of Royal Dutch Shell company Ben van Beurden attend a signing ceremony in St. Petersburg, Russia, June 16, 2016. REUTERS/Grigory Dukor 

CEO of Russia's state gas company Gazprom Alexei Miller (R) and CEO of Royal Dutch Shell company Ben van Beurden attend a signing ceremony in St. Petersburg, Russia, June 16, 2016. REUTERS/Grigory Dukor 

CEO of Russia's state gas giant Gazprom Alexei Miller (R), CEO of Royal Dutch Shell company Ben van Beurden (C) and Russian Energy Minister Alexander Novak attend a signing ceremony in St. Petersburg, Russia, June 16, 2016. REUTERS/Grigory Dukor 

CEO of Russia's state gas giant Gazprom Alexei Miller (R) and CEO of Royal Dutch Shell company Ben van Beurden attend a signing ceremony in St. Petersburg, Russia, June 16, 2016. REUTERS/Grigory Dukor 

Russian President Vladimir Putin meets with representatives of Royal Dutch Shell company, led by CEO Ben van Beurden (unseen), in St. Petersburg, Russia June 16, 2016. REUTERS/Sergei Chirikov/Pool 

Russian President Vladimir Putin meets with representatives of Royal Dutch Shell company, led by CEO Ben van Beurden (unseen), in St. Petersburg, Russia June 16, 2016. REUTERS/Sergei Chirikov/Pool 

Russian President Vladimir Putin (L) meets with representatives of Royal Dutch Shell company, led by CEO Ben van Beurden (1st R), in St. Petersburg, Russia June 16, 2016. REUTERS/Sergei Chirikov/Pool 

Russian President Vladimir Putin meets with representatives of Royal Dutch Shell company, led by CEO Ben van Beurden (unseen), in St. Petersburg, Russia June 16, 2016. REUTERS/Sergei Chirikov/Pool 

CEO of Russia's state gas giant Gazprom Alexei Miller (R) and CEO of Royal Dutch Shell company Ben van Beurden attend a signing ceremony in St. Petersburg, Russia, June 16, 2016. REUTERS/Grigory Dukor 

Russian President Vladimir Putin (L) meets with representatives of Royal Dutch Shell company, led by CEO Ben van Beurden (R), in St. Petersburg, Russia June 16, 2016. REUTERS/Sergei Chirikov/Pool 

Russian President Vladimir Putin (2nd L) meets with representatives of Royal Dutch Shell company, led by CEO Ben van Beurden (2nd R), in St. Petersburg, Russia June 16, 2016. REUTERS/Sergei Chirikov/Pool 

Russian President Vladimir Putin (L) meets with representatives of Royal Dutch Shell company, led by CEO Ben van Beurden (R), in St. Petersburg, Russia, June 16, 2016. REUTERS/Sergei Chirikov/Pool 

CEO of Royal Dutch Shell company Ben van Beurden meets with Russian President Vladimir Putin in St. Petersburg, Russia June 16, 2016. REUTERS/Sergei Chirikov/Pool 

CEO of Russia's state gas giant Gazprom Alexei Miller (R) and CEO of Royal Dutch Shell company Ben van Beurden attend a signing ceremony in St. Petersburg, Russia, June 16, 2016. REUTERS/Grigory Dukor 

A logo of Shell is pictured at a gas station in the western Canakkale province, Turkey April 25, 2016. REUTERS/Murad Sezer 

Logos of Shell is pictured at a gas station in the western Canakkale province, Turkey April 25, 2016. REUTERS/Murad Sezer 

Andrew Hepher of Royal Dutch Shell, sits inside a high-efficiency petrol-burning concept car as it is unveiled during a ceremony in Beijing, China April 22, 2016. REUTERS/Damir Sagolj

Andrew Hepher of Royal Dutch Shell, sits inside a high-efficiency petrol-burning concept car as it is unveiled during a ceremony in Beijing, China April 22, 2016. REUTERS/Damir Sagolj

People take pictures of a high-efficiency petrol-burning concept car as it is unveiled by Royal Dutch Shell during a ceremony in Beijing, China April 22, 2016. REUTERS/Damir Sagolj

A high-efficiency petrol-burning concept car is unveiled by Royal Dutch Shell during a ceremony in Beijing, China April 22, 2016. REUTERS/Damir Sagolj

People take pictures of a high-efficiency petrol-burning concept car as it is unveiled by Royal Dutch Shell during a ceremony in Beijing, China April 22, 2016. REUTERS/Damir Sagolj

A woman sweeps around a high-efficiency petrol-burning concept car before it is unveiled by Royal Dutch Shell in Beijing, China April 22, 2016. REUTERS/Damir Sagolj 

A high-efficiency petrol-burning concept car is unveiled by Royal Dutch Shell during a ceremony in Beijing, China April 22, 2016. REUTERS/Damir Sagolj

A high-efficiency petrol-burning concept car is unveiled by Royal Dutch Shell during a ceremony in Beijing, China April 22, 2016. REUTERS/Damir Sagolj

A high-efficiency petrol-burning concept car is unveiled by Royal Dutch Shell during a ceremony in Beijing, China April 22, 2016. REUTERS/Damir Sagolj

A high-efficiency petrol-burning concept car is covered on the stage before being unveiled by Royal Dutch Shell during a ceremony in Beijing, China April 22, 2016. REUTERS/Damir Sagolj

A high-efficiency petrol-burning concept car is unveiled by Royal Dutch Shell during a ceremony in Beijing, China April 22, 2016. REUTERS/Damir Sagolj

A high-efficiency petrol-burning concept car is unveiled by Royal Dutch Shell during a ceremony in Beijing, China April 22, 2016. REUTERS/Damir Sagolj