在对伊朗的油气投资环境分析基础上,本文分析中伊油气合作的机遇与挑战以及油气合作模式的选择,认为中国石油公司与伊朗订立回购合同时,要增加勘探风险共担条款、资源比例的选择购买权或者其他有利合作条款,以降低风险,实现扩大油气权益的战略目标。 Based on the analysis of oil and gas investment environment in Iran, this paper analyzes the opportunities and challenges of oil and gas cooperation between China and Iran as well as the choice of the mode of oil and gas cooperation. It concludes that when CNPC and Iran enter into repurchase contracts, they should increase the exploration risk sharing provisions, Options or other favorable terms of cooperation to reduce the risk and achieve the strategic goal of expanding oil and gas rights and interests.