I don't know much about Schlumberger you mentioned, but I can tell you that this large foreign-funded enterprise, which is in oil, basically won't look for graduates from China unless you are particularly excellent and their work in China has increased.

The treatment of foreign enterprises is definitely much better than that of state-owned enterprises in China. After girls from China Petroleum, Sinopec and CNOOC go in, they will basically be workers all their lives, and it will be the end if they can mix a minor course. Foreign companies see ability.