中国非构造油气藏研究现状

Current studies on non-structural petroleum reservoirs in China

经过几十年的分析与研究,对非构造油气藏的认识在不断加深。近年来,随着全球非构造油气藏的探明储量节节攀升,对非构造油气藏的研究更是成为了热门课题。对非构造油气藏的概念、分类、分布特征、非构造油气藏的识别与预测及其研究思路和方法等进行了综述,这些研究对提高非构造油气藏勘探成功率有重要意义。但是,对非构造油气藏的研究目前还存在一系列亟需解决的问题,有待进一步深入讨论。

Through several decades’analysis and study,the understanding to non-structural oil and gas reservoir has been gradually deepening. Especially in recent years,with the proven reserves increase step by step at home and abroad,the study of non-structural petroleum has become a top subject. This paper outlines the definition,classification,distributive feature, identification, and prediction and so on of non-structural petroleum reservoirs.These studies have much more important significance on enhancing the success ratio of exploration of this kind of reservoirs. But there exists a series of issues that should be urgently dealt with for the current study situation,so further deeper discussion is needed.