NO20090622L - Anordning for kvantifisering av relativt innhold av to isotoper av minst en spesifikk gassformig bestanddel inneholdt i en gassformig prove fra et fluid, tilhorende sammenstilling og prosess - Google Patents

Anordning for kvantifisering av relativt innhold av to isotoper av minst en spesifikk gassformig bestanddel inneholdt i en gassformig prove fra et fluid, tilhorende sammenstilling og prosess

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Publication number
NO20090622L
NO20090622L NO20090622A NO20090622A NO20090622L NO 20090622 L NO20090622 L NO 20090622L NO 20090622 A NO20090622 A NO 20090622A NO 20090622 A NO20090622 A NO 20090622A NO 20090622 L NO20090622 L NO 20090622L
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NO
Norway
Prior art keywords
isotopes
quantifying
optical signal
relative content
gaseous
Prior art date
Application number
NO20090622A
Other languages
English (en)
Inventor
Breviere Jerome
Douglas Baer
Michael Whiticar
Original Assignee
Geoservices Equipements
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Geoservices Equipements filed Critical Geoservices Equipements
Publication of NO20090622L publication Critical patent/NO20090622L/no

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/74—Optical detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2294—Sampling soil gases or the like
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N2001/2267—Sampling from a flowing stream of gas separating gas from liquid, e.g. bubbles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N2001/227—Sampling from a flowing stream of gas separating gas from solid, e.g. filter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N2030/022—Column chromatography characterised by the kind of separation mechanism
    • G01N2030/025—Gas chromatography

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  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Denne innretningen omfatter midler (111) for å danne en gassformig strøm fra prøven, og midler (121) for separasjon ved hjelp av selektiv tilbakeholdelse av den spesifikke gassformige bestanddelene. Den omfatter midler (115) for å kvantifisere de relative innholdene av de to isotopene som skal analyseres som omfatter en optisk målecelle (127). Cellen (127) omfatter to speil (137A, 137B) som avgrenser et målekammer (147). Innretningen omfatter midler (161) for å føre et innfallende optisk signal med variabel bølgelengde inn i målekammeret (147), midler (161) for å generere en gruppe refleksjoner av det optiske signalet i separate punkt (174A, 174B) på hvert speil (137A, 137B) ved dets gange i kammeret, midler (133) for å måle et utsendt optisk signal som resulterer fra en vekselvirkning mellom det optiske signalet og hver isotop i målekammeret (147), og midler (125) for å beregne nevnte relative innhold på grunnlag av disse signalene.
NO20090622A 2006-08-11 2009-02-10 Anordning for kvantifisering av relativt innhold av to isotoper av minst en spesifikk gassformig bestanddel inneholdt i en gassformig prove fra et fluid, tilhorende sammenstilling og prosess NO20090622L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06291304A EP1887342A1 (en) 2006-08-11 2006-08-11 Device for quantifiying the relative contents of two isotopes of at least one specific gaseous constituent contained in a gaseous sample from a fluid related assembly and process.
PCT/IB2007/002317 WO2008017949A1 (en) 2006-08-11 2007-08-10 Device for quantifying the relative contents of two isotopes of at least one specific gaseous constituent contained in a gaseous sample from a fluid, related assembly and process

Publications (1)

Publication Number Publication Date
NO20090622L true NO20090622L (no) 2009-05-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
NO20090622A NO20090622L (no) 2006-08-11 2009-02-10 Anordning for kvantifisering av relativt innhold av to isotoper av minst en spesifikk gassformig bestanddel inneholdt i en gassformig prove fra et fluid, tilhorende sammenstilling og prosess

Country Status (6)

Country Link
US (1) US8810794B2 (no)
EP (2) EP1887342A1 (no)
BR (1) BRPI0714482A2 (no)
CA (1) CA2660429C (no)
NO (1) NO20090622L (no)
WO (1) WO2008017949A1 (no)

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EP2824455B1 (en) 2013-07-10 2023-03-08 Geoservices Equipements SAS System and method for logging isotope fractionation effects during mud gas logging
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US11525822B2 (en) 2020-03-16 2022-12-13 Baker Hughes Oilfield Operations Llc Quantifying operational inefficiencies utilizing natural gasses and stable isotopes
US11536136B2 (en) 2020-08-28 2022-12-27 Halliburton Energy Services, Inc. Plasma chemistry based analysis and operations for pulse power drilling
US11459883B2 (en) 2020-08-28 2022-10-04 Halliburton Energy Services, Inc. Plasma chemistry derived formation rock evaluation for pulse power drilling
US11619129B2 (en) 2020-08-28 2023-04-04 Halliburton Energy Services, Inc. Estimating formation isotopic concentration with pulsed power drilling
US12188353B2 (en) 2020-08-28 2025-01-07 Halliburton Energy Services, Inc. Plasma chemistry derived relation between arc and spark for pulse power drilling
US11499421B2 (en) 2020-08-28 2022-11-15 Halliburton Energy Services, Inc. Plasma chemistry based analysis and operations for pulse power drilling
US11585743B2 (en) 2020-08-28 2023-02-21 Halliburton Energy Services, Inc. Determining formation porosity and permeability
US11867682B2 (en) 2020-09-21 2024-01-09 Baker Hughes Oilfield Operations Llc System and method for determining natural hydrocarbon concentration utilizing isotope data
CN113075349B (zh) * 2021-06-04 2021-08-24 中国科学院地质与地球物理研究所 一种基于标准物质化学淋滤的碳酸盐岩钕同位素提取和分析方法
US20230111637A1 (en) 2021-09-28 2023-04-13 Halliburton Energy Services, Inc. Recycled Isotope Correction
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Also Published As

Publication number Publication date
US8810794B2 (en) 2014-08-19
EP2049884A1 (en) 2009-04-22
WO2008017949A1 (en) 2008-02-14
US20100031732A1 (en) 2010-02-11
EP2049884B1 (en) 2019-01-02
EP1887342A1 (en) 2008-02-13
CA2660429C (en) 2016-07-12
BRPI0714482A2 (pt) 2013-04-24
CA2660429A1 (en) 2008-02-14

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