Grant, i'd personally aim a little higher than Aramark. They take care of the accomodation services offshore (catering, cleaning , laundry etc) but if i were you i'd try get into the drilling or well services side of things. PSL and Weatherford are two well services companies i know who have recruited a couple of my mates without experience. Your best bet of a production job is with somebody like Brown & Root or Petrofac. That's only the tip fo the iceberg however, have a look on www.oilcareers.com to see if anything takes your fancy.