(FILES) This file handout picture provided on March 20, 2018 by Energy giant Saudi Aramco, Saudi Arabia's state-owned oil and gas company, shows its rigs in HSBH field north of Dhahran in the eastern province of Saudi Arabia. - On top of war and the coronavirus pandemic, Yemen faces looming economic disaster as a crisis gripping its main benefactor Saudi Arabia dents remittances and leaves state coffers running dry. (Photo by Mohamed ALEBN ALSHAIKH / Saudi Aramco / AFP) / === RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / HO /ARAMCO" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS ===