公开(公告)号：EP2469251A2

公开(公告)日：2012-06-27

申请号：EP12160291.6

申请日：2007-10-01

Applicant: Custom Sensors and Technology

Inventor： Christian, Sean M ,  Ford, Jess V ,  Ponstingl, Mike ,  Johnson, Anthony ,  Kruger, Sven ,  Waid, Margaret C. ,  Kasperski, Bryan ,  Prati, Enrique

IPC: G01J3/02 ,  G01V8/02 ,  E21B49/10 ,  G01J3/08 ,  G01J3/28 ,  G01J3/42

CPC classification number: G01J3/02 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0297 ,  G01J3/08 ,  G01J3/28 ,  G01J3/42 ,  G01J2003/1282 ,  G01J2003/1286

Abstract: A tool for measuring properties of a formation fluid downhole within a wellbore is described. The tool comprises means for obtaining a sample of formation fluid from an isolated portion of an earth formation, means for evaluating a property of said formation fluid, and means allowing correction of systemic changes in said evaluation while said tool is downhole within said wellbore.

Abstract translation: 描述了用于测量井眼内井下地层流体性质的工具。 该工具包括用于从地层的孤立部分获得地层流体的样本的装置，用于评估所述地层流体的特性的装置，以及允许在所述工具在井眼内的井下时修正所述评估中的系统变化的装置。

公开(公告)号：EP2469251A3

公开(公告)日：2013-01-23

申请号：EP12160291.6

申请日：2007-10-01

Applicant: Custom Sensors and Technology

Inventor： Christian, Sean M ,  Ford, Jess V ,  Ponstingl, Mike ,  Johnson, Anthony ,  Kruger, Sven ,  Waid, Margaret C. ,  Kasperski, Bryan ,  Prati, Enrique

IPC: G01J3/00 ,  G01V8/02

CPC classification number: G01J3/02 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0297 ,  G01J3/08 ,  G01J3/28 ,  G01J3/42 ,  G01J2003/1282 ,  G01J2003/1286

Abstract: A tool for measuring properties of a formation fluid downhole within a wellbore is described. The tool comprises means for obtaining a sample of formation fluid from an isolated portion of an earth formation, means for evaluating a property of said formation fluid, and means allowing correction of systemic changes in said evaluation while said tool is downhole within said wellbore.