河南油田基岩储层试井分析方法研究

Well testing methods analysis of bed rock reservoirs of Henan oilfield

针对河南油田基岩储层的复杂性,分析基岩储层试井曲线的表现特征,结合钻井、测井和物探资料处理对井周围储容空间的预测情况,建立测试井曲线响应特征与钻井、测井和物探资料解释对应关系;通过综合分析,建立了井周围不同储容空间情况下的基岩储层的试井解释模型,形成了一套实用的基岩储层试井资料分析体系。

The bed rock reservoir of Henan oilfield is very complicated. Based on the analysis of well testing curve,in combination with drilling,logging and geophysical prospecting data, the space prediction around test wells has been made, and the corresponding relationship between responsing characteristics of testing curves and data interpretation has been established.Through comprehensive analysis,the interpretation model for bed rock reservoirs has also been established, which provides analytical system for well testing of bed rock reservoirs.