地层测试在吐哈油田探井压裂选层中的应用

THE APPLICATION OF FORMATION TESTING IN THE SELECTIVE ZONE OF WILDCAT FRACTURING

本文从探井试油测试资料的应用出发,通过对吐哈十年来探井压裂地质效果的统计分析,研究了地层测试资料在吐哈探井压裂选层中液性、产能评价等方面的作用,提出了一套定量指标和压力曲线识别特征,为探井压裂选层提供了动态资料依据,并经过实际应用,见到较好效果。

From the application of formation testing data of wildcat well, the paper analyzes the wildcat welt fracturin geological results in the last decade in Tuha Oilfield, liquid properties and productivity assesment of the formation testin data in selective zone of Tuha wildcat weft fracturing. Then a set of quantitative index and pressure curve recognition characteristic and performance data basis are provided for formation selection of the wildcat fracturing. Good results have been obtained in practice.