I applied online. The process took 3 days. I interviewed at Halliburton (Houston, TX) in Mar 2013
Interview
It was a first round telephone interview. He just let me to introduce myself first, and then asked me a bunch of expected questions in my resume. Not quite a skill interview. He was also quite interested in my previous working experiences and ask me a lot about that.
Interview questions [1]
Question 1
What is the most difficult problem you have ever met in your career.