"The rate of reduction of demand is good for a cut," said Nozari.
OPEC's member countries are calling for a cut to the cartel's output to help shore up oil prices, which have tumbled in recent weeks as a global economic slowdown slashes demand.
Analysts expect the cartel to decide on a reduction of at least one million barrels per day when it meets for an extraordinary meeting on Friday.
OPEC produces 40 percent of the world's oil and its official output quota stands at 28.8 million barrels per day.
Iran is the second largest exporter in the Organisation of Petroleum Exporting Countries and its economy is heavily dependent on oil and gas income.
OPEC kingpin Saudi Arabia is the world's biggest exporter of crude.
Oil futures on Wednesday tumbled to 16-month lows, mainly on news that demand for crude is slumping in the United States, the world's biggest energy consumer.
They recovered slightly in Asian trading on Thursday, with Brent up 24 cents at 64.76 dollars a barrel.
Author: Jo Amey




