China, Turkey and the United Arab Emirates are Iran’s largest trade partners.
A spike in oil prices over recent days amid a resumption of fighting, however, threatens to push gas prices higher, erasing some of the relief delivered last month.
Drivers across the region say rising gas prices are straining their budgets and forcing them to rethink how they travel.
According to industry data, selling gas at that price point will potentially cost the 25 participating stations a total of more than quarter million dollars every month.
President Donald Trump says this privately owned network will help drivers save money at the pump.
Trump insists that continued attacks don't mean a return to war.