Correlation model of rock strength and formation pore pressure and application of the model

被引：0
|
作者：
Yang, J. [1 ]
机构：
[1] Dep. of Pet. Eng., Univ. of Pet., Beijing 102200, China
来源：
Shiyou Daxue Xuebao/Journal of the University of Petroleum China | 2001年 / 25卷 / 02期
关键词：
Models - Pore pressure - Rocks;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Rock strength is related to drilling parameters and features of formation rock. Formation pore pressure is an important affecting factor on rock strength. Based on experimental and practical data of field, a correlation model of rock strength with formation pressure is founded. The model can be used to detect formation pore pressure. The application of the model in some wells at Yinggehai basin of South China Sea shows that it is better than traditional methods.
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