Hi Mrs_Jay
Coming from near Aberdeen, my Dad used to work offshore and loads of my friends and friends' partners now do.
I would second SarahH on the agency idea, its definitely the way to go to get a job, particularly in the kitchens. He definitely definitely needs to do the offshore survivial certificate which you can do in 1 week (I think) at RGU (Robert Gordons University) in Aberdeen (look up their website).
Its worth keeping in mind that the money is good. You get an offshore allowance for not being at home. 15 years ago when my Dad went offshore this was £50 a day on top of your usual salary so its probably double that now - would be taxed though, I think. Its long hours too - 12 hour days but they do get fed well - 3 course meals with lots of options (which your OH would be helping to provide!) and access to computers and internet now I think.
How do you feel about him being 2w on/2w off or away a lot then home and under your feet?
Valentine Xxx