NON-INVASIVE COMPRESSIBILITY AND IN SITU DENSITY TESTING OF A FLUID SAMPLE IN A SEALED CHAMBER
摘要
In situ density and compressibility of a fluid sample are determined for a fluid sample collected downhole. The density and compressibility of the fluid sample is determined by measuring a distance to a piston contained within the sample chamber using an external magnetic field sensor that senses a magnetic field emanating from a magnetic provided on the piston internal to the sample chamber. The testing is performed quickly and at the surface in a noninvasive fashion (i.e., without opening the sample chamber).
申请公布号
WO2011159304(A1)
申请公布日期
2011.12.22
申请号
WO2010US39050
申请日期
2010.06.17
申请人
HALLIBURTON ENERGY SERVICES;GAO, LI;PROETT, MARK, A.;EYUBOGLU, SAMI;VAN ZUILEKOM, TONY, H.
发明人
GAO, LI;PROETT, MARK, A.;EYUBOGLU, SAMI;VAN ZUILEKOM, TONY, H.