re: Fellow O&G guys, interview questions, New question in the OP

List of things to not do in 2nd interview:

1) only ask "how much field work do I get to do in that PSL?"

2) wear a suit when it says casual on the invitation

3) dress like oil field trash

4) act like oil field trash

You'll see all of the above and they probably won't get offers.

Things to do:

1) take notes

2) ask technical questions

3) genuinely pay attention because you may be making a major life decision that day

4) sleep the night before

You'll only see 2 or 3 people do the above. They'll probably get offers.