I applied online. The process took 3 weeks. I interviewed at Shell in Nov 2011
Interview
First I had a phone interview and then I was invited to Calgary for a Shell Recruitment Day. The day consisted of a 2:1 interview, a 2:1 case analysis and a group discussion simulation. They are very clear about what they want to hear about from you (CAR). make sure that all your answers reflect at least one of those.