Pardon my ignorance as I am asking this as a total outsider:
I was wondering to what extent Oslo is an oil-related destination like ABZ? The only point I can see is that it is sort of an admin centre of the Norwegian oil industry - but is there really that much traffic to/from ABZ of ties and suits? ABZ-SVG etc. is probably "drilling"-related traffic on both ends and thus a different story, so I see the where the business comes from. I have much more diffiiculties understanding the rationale of a dedicated nonstop ABZ-OSL service.