Law School Discussion

I'm taking a course in Oil & Gas law this semester and I can't seem to find an exam archive of oil & gas exams anywhere. Those that I did find at certain schools' websites require a username and a password. My school does not have any of them archived even though they have been offering the class almost every semester since 2006. Any ideas as to where I might find some recent oil & gas exams to go over?

I think this is the most frustrating part of being a 2L. I was able to find a bunch of past exams for all of my 1L courses/professors, but that is not the case this year.