I applied in-person. The process took 2 days. I interviewed at NOV (Houston, TX) in Aug 2015
Interview
Very detail questions about "what can you bring as far as training?' "how to improve and your career path" The interview was very calm and direct, first we had a tour of the building, introductions to the team and then sat down with several upper managers on a meet and greet.
Interview questions [1]
Question 1
Tell me about what you can bring to this organization?