Invention Grant
- Patent Title: Downhole spectroscopic detection of carbon dioxide and hydrogen sulfide
- Patent Title (中): 二氧化碳和硫化氢的井下光谱检测
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Application No.: US13520558Application Date: 2010-05-21
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Publication No.: US09029762B2Publication Date: 2015-05-12
- Inventor: Jing Shen , Christopher M Jones , Michael T Pelletier , Robert Atkinson , Mark Proett
- Applicant: Jing Shen , Christopher M Jones , Michael T Pelletier , Robert Atkinson , Mark Proett
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agency: Howard L. Speight, PLLC
- International Application: PCT/US2010/035695 WO 20100521
- International Announcement: WO2011/146068 WO 20111124
- Main IPC: G01V5/08
- IPC: G01V5/08 ; E21B49/08 ; E21B47/10 ; G01N21/3504 ; G01N21/33 ; G01N21/3581 ; G01N21/359 ; G01N21/65 ; G01N21/35 ; G01N21/39
Abstract:
The present invention relates to a method for measuring the characteristics of a downhole fluid. The method for measuring the characteristics of a downhole fluid includes passing a downhole fluid sample through an analyzer, analyzing the downhole fluid sample by illuminating the downhole fluid sample with light from a light source and detecting light that interacts with the fluid sample. The method is applicable to detecting carbon dioxide and/or hydrogen sulfide directly in a downhole environment.
Public/Granted literature
- US20130056626A1 Downhole Spectroscopic Detection of Carbon Dioxide and Hydrogen Sulfide Public/Granted day:2013-03-07
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