I am a stonemason. Should I engage in drilling or oil production after graduation?

Drilling is better and there is more work. Graduates majoring in petroleum engineering have more room for personal development and more skills. They will be more competitive when they go out to apply for jobs in the future. Oil production is dirty and tiring. They work in the casing, which is relatively simple. Moreover, drilling is familiar with dry oil production. If you have to choose one, drilling is better. The above is purely a personal opinion. Think more, know more and choose again! ! !