How can I find gas stations that don't trade Exxon/Mobile gas? Question: When I call my local gas stations, they read

Question: When I call my local gas stations, they read aloud they dont know if theirs is.

How about trying Sunoco, Gulf, BP, Shell, Citgo?

Answers:
There's no set answer. Basically, gas stations buy from the cheapest provider, so any given gas station will buy from Exxon if Exxon happens to be selling gas at the lowest bazaar price at that time.

http://www.snopes.com/politics/gasoline/gasout.asp

BP sells Amaco gas. It say so on the sign.

I think BP is your best bet.