On second thought, "Trappers" does have a nice ring to it as well and it would 'logistically fit' because of the wildlife Edmonton is known for.
God, I love this game...lol.
So, here are my top three picks in no particular order in regards to which I like better, etc. along with a fourth pick as my honorable mention/consideration;
*Trappers
*Drillers
*Oilers
Honorable Consideration - Explorers.
OP, which name are you more leaning towards yourself at the moment??