CALGARY, Alberta, April 15 (Reuters) - There was anexplosion at Royal Dutch Shell's Scotford refinery inAlberta on Monday, a company spokeswoman said, withoutimmediately giving details of whether there were any injuries orimpact on production.
The Scotford facility houses a 100,000 barrel-per-dayrefinery and a 255,000 bpd oil sands upgrader.
Local media reported flames and a large plume of black smokecoming from the refinery and said emergency crews were on thescene.(Reporting by Nia Williams in Calgary and Harshith Aranya inBengaluru)