OPEC: Iran says OPEC unity necessary for cooperation with non
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Members of the Organization of the Petroleum Exporting Countries (OPEC) should have unity among themselves, Iran's Oil Minister Bijan Zanganeh was quoted as saying on Monday, adding that Tehran backed cooperation with non-OPEC oil exporter states.
"Without unity among members of OPEC, it is meaningless to plan cooperation between OPEC and non-OPEC countries," the Oil Ministry's website SHANA quoted Zanganeh as saying before leaving Tehran to attend an OPEC meeting in Vienna.