EghtesadOnline: Iran's crude oil prices eased from their peak levels this year, but continued to trade firmly above the $60-per-barrel mark in the week to Dec. 8.

EghtesadOnline: Iran's crude oil output last month almost remained unchanged from July, data by OPEC showed on Tuesday, as production cuts by most members of the Organization of Petroleum Exporting Countries outweighed additional supplies, particularly those of Nigeria.

EghtesadOnline: Iran's oil price staged the third highest surge among international benchmark crudes in the week to Jan. 26, following the US West Texas Intermediate and Brent.

EghtesadOnline: Iran's crude oil reached $57 a barrel in the week to Sept. 29, crossing a new price milestone in the year, as the export of crude and condensates surpassed 2.6 million barrels per day last month, government data show.

EghtesadOnline: Iran's crude oil traded above $51 a barrel in the week to August 20 in line with bullish sentiments that prices are firming at the $50 per barrel range.

EghtesadOnline: Iran's crude oil traded near $47 per barrel in the week to July 21, increasing more than 6% from the end of last month and reflecting a recovery in the global market.

EghtesadOnline: The price of Iranian light crude oil surpassed $53 per barrel in the week ending in February 24, according to a report released by Petroleum Ministry.