引 言 在过去的几年里,由于美国现有储量减少以及发现和开发新的油气藏更加困难,成本更高,因此,油藏研究已成为再次关注的焦点。研究人员尤其对那些提供有关油藏详细资料的新技术感兴趣,这些详细资料包括内部构造关系和地层关系、可变量(如孔隙度)分布、孔隙流体类型与分布,以及孔隙流体的适时运移。 INTRODUCTION In the past few years, reservoir research has become the focus of renewed attention due to the reduction of existing reserves in the United States and the difficulties and costs of discovering and developing new reservoirs. In particular, researchers are interested in new technologies that provide detailed reservoir-related information, including internal structural relationships and stratigraphic relationships, variable (eg porosity) distributions, pore fluid types and distributions, and timely migration of pore fluids .