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为了考察影响调剖措施效果的各种因素,统计了吉林新立油田近80井次的调剖措施效果,确定出影响措施效果的主要因素。归结起来基本有3类:油藏地质因素、油藏开发状况和堵剂选择及施工参数优化。这3方面涵盖了几乎所有的调剖效果影响因素,其中有一部分是非人为可控的,如地质因素,但多数还是通过人为选择和控制的。
In order to investigate various factors affecting the effect of profile control measures, the effect of profile control measures of nearly 80 wells in Jilin Xinli Oilfield has been calculated, and the main factors affecting the effect of measures have been determined. There are basically three categories: reservoir geological factors, reservoir development and plugging agent selection and construction parameters optimization. These three aspects cover almost all the factors that affect the profile control effect. Some of them are non-artificially controllable, such as geological factors, but most are still selected and controlled by humans.