应用常规测井资料评价裂缝性储层储集类型

Evaluate types of fractured reservoirs with conventional logging data

裂缝性储层储集类型评价是储层综合评价的重要研究内容。随着成像测井技术 (尤其微电阻率成像测井FMI)的开发 ,使得近井壁地质现象可以得到直观、定量的评价。但受其探测深度限制 ,不能对距离井壁较远的储层储集类型的变化做出有效的预测 ,本文以千米桥潜山储层成功评价为实例 ,介绍应用 3 70 0常规测井资料在有效孔隙度三分的基础上 ,对储集类型进行有效评价的综合评价方法。

Evaluating fractured reservoir types is a main content of formation comprehensive evaluation. With the emerge of image logging, especially micro-resistivity image logging(FMI), near borehole geological conditions will be evaluated quantitatively and directly. However, far borehole reservoir types can not be predicted efficiently for the limitation of its detection depth. Qianmiqiao buried-hill reservoir is taken as example in this article for briefing the comprehensive evaluation method towards reservoir types with 3700 conventional logging data.