hi well i'll say just keep checking website and do not pay attention to the years of experience or qualification, apply and leave the rest for God, u can also check these website
www.rigzone.com www.hsepeople.com www.oilandgaspeople.com www..com www.worldwideworker.com www.oilgrads.com http://
when i locate the others from my email i'll send it to u or post it here, and also where did u do ur Msc in Health Safety and Environmental Management?