here in the Dakota's. There are 18 year old kids making $150,000 a year. One came into my office today with a 2014 Vette that is bought and paid for. This is a problem with a lot of American industry and manufacturing. It's easy to see why it is cheaper to buy oil from abroad instead of drilling here.
If that's the case I think it's highly atypical. The data is a few years old but this article has some BLS information on various oil field jobs, and none of them are anywhere near $150k:
http://work.chron.com/oil-field-worker-salaries-1447.html