Invention Grant
- Patent Title: Detecting gas compounds for downhole fluid analysis
- Patent Title (中): 检测气体化合物用于井下流体分析
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Application No.: US13353321Application Date: 2012-01-19
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Publication No.: US08904859B2Publication Date: 2014-12-09
- Inventor: Jimmy Lawrence , Tim G. J. Jones , Kentaro Indo , Tsutomu Yamate , Noriyuki Matsumoto , Michael M. Toribio , Hidetoshi Yoshiuchi , Andrew Meredith , Nathan S. Lawrence , Li Jiang , Go Fujisawa , Oliver C. Mullins
- Applicant: Jimmy Lawrence , Tim G. J. Jones , Kentaro Indo , Tsutomu Yamate , Noriyuki Matsumoto , Michael M. Toribio , Hidetoshi Yoshiuchi , Andrew Meredith , Nathan S. Lawrence , Li Jiang , Go Fujisawa , Oliver C. Mullins
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Daryl R. Wright; Jody DeStefanis
- Main IPC: E21B49/08
- IPC: E21B49/08 ; E21B49/00 ; G01N33/28
Abstract:
A gas separation and detection tool for performing in situ analysis of borehole fluid is described. The tool comprises a sampling chamber for a downhole fluid. The sample chamber comprises a detector cell with an opening. The tool also comprises a gas separation module for taking a gas from the downhole fluid. The gas separation module comprises a membrane located in the opening, a support for holding the membrane, and a sealant applied between the housing and the membrane or support. Moreover, the tool comprises a gas detector for sensing the gas.
Public/Granted literature
- US20120137764A1 Detecting Gas Compounds For Downhole Fluid Analysis Public/Granted day:2012-06-07
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