The process took 2 days. I interviewed at Halliburton (Kilgore, TX) in Oct 2009
Interview
Applied through university career site. Attended information session before interview; learned about different PSLs and work environment. Next day had a 1:1 interview with recruiter. All behavioral questions then a chance to ask questions about company. The will type everything you say word for word as you answer the interview questions. Was selected for second interview and flown to Kilgore, TX. Members or management gave another presentation, took us to lunch and dinner, and took us to a job site. No actual interview took place; they just wanted to see what you were like in person. Second interview lasted two days.