SLB MWD FS interview questions

Got in touch with a recruiter at a job fair and a week later got a call to schedule an interview. First phone interview I was asked styrofoam question. Afterwards, I was told I would be contacted if they want to pursue further. Got an email 2 weeks later inviting me to 3 Day interview in Sugarland, Tx. By far, the best interview experience I have ever had or will ever have. Day one was just travel, day 2 was PowerPoint information about the company, benefits, specific job and "The Lifestyle". Do your research and home work before time, be engaging but not over bearing. Listen attentively and ask questions if you do not know.