公开(公告)号：US20070143023A1

公开(公告)日：2007-06-21

申请号：US11561167

申请日：2006-11-17

申请人： Soraya Betancourt ,  Ahmed Hammami ,  John Nighswander ,  Syriac Mathews ,  Bhavani Raghuraman ,  Gale Gustavson ,  Lennox Reid ,  Tara Davies

发明人： Soraya Betancourt ,  Ahmed Hammami ,  John Nighswander ,  Syriac Mathews ,  Bhavani Raghuraman ,  Gale Gustavson ,  Lennox Reid ,  Tara Davies

IPC分类号： G01V1/40

CPC分类号： E21B49/08 ,  G01N1/00 ,  G01N33/28 ,  G01N33/2823 ,  G01N2001/007

摘要： Methods of assuring that a representative formation and/or fluid sample of a subterranean reservoir is obtained are provided. One method of validating a reservoir fluid sample obtained from a wellbore includes the steps of acquiring a reservoir fluid sample in the wellbore; measuring a property of the fluid sample downhole with a technique to obtain a measured downhole fluid property; replicating the measuring technique used to obtain the measured downhole fluid property to obtain at a remote location from the wellbore with a technique to obtain at least one measured remote location fluid property; validating the fluid sample through comparison of the measured downhole fluid property and the at least one measured remote location fluid property.

摘要翻译： 提供确保获得地下储层的代表性地层和/或流体样品的方法。 验证从井眼获得的储层流体样品的一种方法包括以下步骤：在井眼中获取储层流体样品; 使用获得测量的井下流体性质的技术测量井下流体样品的性质; 复制用于获得测量的井下流体性质的测量技术，以获得至少一个测量的远程位置流体性质的技术在距离井筒的远程位置获得; 通过比较测量的井下流体性质和至少一个测量的远程位置流体性质来验证流体样品。