自20世纪70年代起,美国就不断出台了一系列针对伊朗的制裁法规和行政令。在限制伊朗发展本国石油经济的制裁措施方面,2011年11月颁布的第13590号行政令重点制裁那些参与伊朗石油开发和石化生产的各类企业、组织和个人;2013年3月颁布的13622号行政令则针对从伊朗采购和获取石油或石油制品的行为实施新的制裁。本文重点针对相对石油工程技术企业而言比较重要的,美国对伊朗制裁第13590号行政令的有关内容进行简要分析。 Since the 1970s, the United States has continuously issued a series of sanctions laws and administrative decrees against Iran. In terms of restricting Iran’s sanctions on developing its own oil economy, Executive Decree No. 13590 issued in November 2011 focused on sanctions against all types of enterprises, organizations and individuals involved in oil development and petrochemical production in Iran; No. 13622, promulgated in March 2013 Administrative orders impose new sanctions on purchases and acquisitions of oil or petroleum products from Iran. This article focuses on the relative relative importance of petroleum engineering and technology enterprises, the United States on Iran sanctions Executive Decree No. 13590 the relevant content of a brief analysis.