First interview was in person on campus and it went well enough to get a second interview. Was just asked the behavioral questions and why I wanted to work for them. Talked about my military background and it seemed to work out for me. The second interview, I was flown out to Midland and we went into the hotel ballroom. There were probably 15 other candidates and we were assigned groups that required us to give a presentation on some Schlumberger service. After the 10 min presentation, each member of the group was grilled about various things regarding the service you gave a presentation on. The petroleum engineers seemed to do the best here. This lasted well into the night and into early morning where we had a team building exercise. You are evaluated during this. The next morning you go out and visit a drill site and tour some local facilities that give you a chance to see everything and ask questions. There isn't too much evaluation going on here. When you get back to the hotel, you talk about a few things, present on why you'd be a good fit and then later you have an exit interview. My exit interview was extremely short and I got vibes that the guy wasn't interested in hiring me, but I also wasn't interested in working for the company. It worked out and I didn't get an offer, which I'm happy about. At the end of the night, we went out to dinner.