I have asked my relatives who's in oil & gas industry, researched the role profile and connected people on Linkedin. I would say I have developed a thorough understanding of the day in day out. What I like it the most is it allows me to travel and relocate and work on site. This is the exact reason why I chose the career. Once I am trained and become experience, I can apply for relocation/secondment to another country and I will be more in demand if becomes chartered.
Master degree in Australia lasts 2-3 years. Living cost and tuition fees are way too high. I dont think I can afford it. Therefore this is the reason I choose to study in the UK/HK/Singapore then maybe get 2-3 years experience and migrate to a developed country.