许多油田的矿场实践表明,邻井影响普遍地存在于高渗透性的注水开发储层中,对于一些中低渗透性储层,若井距比较小时,井间影响也是常见的问题。对于这类资料的解释,需要用考虑多井系统影响的试井分析方法去解释。 Field practice in many fields has shown that the influence of adjacent wells generally occurs in highly permeable waterflooding reservoirs, and that for some medium- and low-permeability reservoirs, cross-well effects are also common problems when the well spacing is relatively small. Explanations of this type of data need to be interpreted with well test analysis that takes into account the effects of multi-well systems.