油气储集岩物性特征的自吸法及其应用

THE DISPLACEMENT METHOD AND ITS APPLICATION TO THE STUDY OF OIL RESERVOIR PROPERTIES

研究储集岩物性特征的自吸法是储集岩评价的重要途径之一。本文详细介绍了油气储集岩自吸法的实验程序和资料整理。研究结果表明，自吸法不仅与常规物性研究方法有良好的可比性，而且从新的角度和层次上揭示了储集岩的孔隙结构特征。近年来，在油气勘探和开发中受到普遍关注。

The application of displacement method to the study of physical property of reservoir is one of the important ways for reservoir evaluation.It is shown that not only there exists a very good comparison with common physical property method,but also it can reveal pore texture characteristics of the reservoir on a new sense.For recent years,the displacement method has received more attention and developed greatly in oil gas exploration and exploitation.On the basis of previous study,this paper introduces the laboratory procedures and data processing in detail.Correlation study has been done between applied examples and common reservoir studies.