Invention Grant
US08855263B2 Method and apparatus for determining volume fractions in a multiphase flow
有权
用于确定多相流中体积分数的方法和装置
- Patent Title: Method and apparatus for determining volume fractions in a multiphase flow
- Patent Title (中): 用于确定多相流中体积分数的方法和装置
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Application No.: US13921079Application Date: 2013-06-18
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Publication No.: US08855263B2Publication Date: 2014-10-07
- Inventor: Gilles Roux , Roman Korkin , Lev Zakharov
- Applicant: Schlumberger Technology Corporation
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Cameron R. Sneddon; Lee Eubanks
- Main IPC: G01N23/06
- IPC: G01N23/06 ; G06F19/00
Abstract:
A method, apparatus and computer program product for measuring a composition of a multiphase fluid, including radiating a photon beam through the multiphase fluid and measuring radiation absorption by the multiphase fluid for at least three energy levels to obtain measured radiation absorption data, and providing the measured radiation absorption data to processing unit configured to calculate the composition of the multiphase fluid using the measured radiation absorption data, whereby an effect of an injected fluid on the absorption of the photon beam is taken into account during calculation of the composition of the multiphase fluid.
Public/Granted literature
- US20130282305A1 Method and Apparatus for Determining Volume Fractions in A Multiphase Flow Public/Granted day:2013-10-24
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