OPEC can be considered as a "cartel" which is a group of separate companies that collectively:
◦ works on forming a union against management of other companies.
◦ produces more products in order to beat the competition.
◦ conducts activities that are considered illegal in the United States.
◦ sets prices, controls output, or takes other actions to maximize profits.
◦ dictates how other countries should use their products.