发明申请
US20140035590A1 DIELECTRIC TOOL-BASED FORMATION POROSITY LOGGING SYSTEM AND METHODS
有权
基于电介质工程的形成孔隙度记录系统及方法
- 专利标题： DIELECTRIC TOOL-BASED FORMATION POROSITY LOGGING SYSTEM AND METHODS
- 专利标题（中）： 基于电介质工程的形成孔隙度记录系统及方法
-
申请号： US14110803申请日： 2011-09-26
-
公开(公告)号： US20140035590A1公开(公告)日： 2014-02-06
- 发明人: Jing Li , Gary Kainer , Marvin Rourke , Michael Bittar
- 申请人： Jing Li , Gary Kainer , Marvin Rourke , Michael Bittar
- 优先权： USPCT/US2011/032877 20110418
- 国际申请： PCT/US11/53215 WO 20110926
- 主分类号： G01V3/30
- IPC分类号： G01V3/30
摘要：
A method and system for calculating formation porosity is presented. The method includes calculating formation porosity of a borehole by obtaining complex dielectric constant measurements with a high frequency dielectric tool. Next, a dielectric constant of formation water is derived from the complex dielectric constant measurements. Finally, a formation porosity is determined based at least in part on the measured complex dielectric constant and the derived dielectric constant formation water.
公开/授权文献
信息查询
