World oil output may fall by 10million barrels a day, IHS Says

Oil workers connect gear to drilling pipes at the rotary table on a drilling rig, operated by Tatneft PJSC, on an oilfield near Almetyevsk, Tatarstan, Russia, on Tuesday, March 6, 2019. Tatneft explores for, produces, refines, and markets crude oil. Photographer: Andrey Rudakov/Bloomberg
Oil workers connect gear to drilling pipes at the rotary table on a drilling rig, operated by Tatneft PJSC, on an oilfield near Almetyevsk, Tatarstan, Russia, on Tuesday, March 6, 2019. Tatneft explores for, produces, refines, and markets crude oil. Photographer: Andrey Rudakov/Bloomberg