多井试井提供了许多油藏特征的信息,例如渗透率、孔隙度、井间连通性、油藏非均质性。前一篇文章已经讨论了多井试井的技术水平,前几年已报道过一些新进展;其中大多数是针对裂缝井,双孔隙系统、垂向渗透率试井。前几年发表了几个油田的多井试井应用。这说明由于改进了试井设计方案和分析这些试井资料的方法,使用多井试井在不断增加。在试井分析方面,更多的遗留问题得到解决。本支讨论了这些新进展,总结应用现代技术的多井试井资料,指出了将来发展的方向。 Multi-well testing provides many reservoir characteristics such as permeability, porosity, cross-well connectivity, and reservoir heterogeneity. The previous article has discussed the technical level of multi-well testing, some of which have been reported in recent years; most of them are for fractured wells, dual-porosity systems, and vertical permeability tests. A few years ago published several multi-well well test wells. This shows that the use of multi-well testing is continually increasing as a result of improved well test design and methods for analyzing these well tests. In the well test analysis, more problems have been solved. This section discusses these new advances, summarizes multi-well well test data using modern technologies and points out the way forward.