I applied online. The process took 2 months. I interviewed at bp (Houston, TX) in Mar 2012
Interview
I was interviewed by two engineer on my discipline and representative from HR. Mine was phone interview since i were out of country so i could not identify if they were following some guideline for interview but questions were random raised from my statements during conversation.
It was an hour long and generally was asked about simple questions from university courses which i passed and my interst areas overall in oil and gas industry
First it was a 5 question hireview then there was a 2 hour case going over mental math, market knowledge and hypothetical scenarios. Overall it was really easy and simple.
first round is a hireview and the second round is a technical interview. the hireview has 5 standard behavioral questions, while the technical a way for them to see how you think.
fine, just take your time. the virtual interview was pretty straightforward and had a timer for every question along with some extra time to prepare. It was mainly behavioural questions and asking theoretical situations and experiences from past jobs.