DE60134871D1 - Verfahren und vorrichtung zur analyse der bohrlochflüssigkeit - Google Patents
Verfahren und vorrichtung zur analyse der bohrlochflüssigkeitInfo
- Publication number
- DE60134871D1 DE60134871D1 DE60134871T DE60134871T DE60134871D1 DE 60134871 D1 DE60134871 D1 DE 60134871D1 DE 60134871 T DE60134871 T DE 60134871T DE 60134871 T DE60134871 T DE 60134871T DE 60134871 D1 DE60134871 D1 DE 60134871D1
- Authority
- DE
- Germany
- Prior art keywords
- vector
- wavelengths
- determining
- analyzing
- drilling liquid
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 title 1
- 239000011159 matrix material Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000004611 spectroscopical analysis Methods 0.000 abstract 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
- E21B49/10—Obtaining fluid samples or testing fluids, in boreholes or wells using side-wall fluid samplers or testers
-
- 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
- G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
-
- 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
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
- G01N33/241—Earth materials for hydrocarbon content
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; viscous liquids; paints; inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2823—Oils, i.e. hydrocarbon liquids raw oil, drilling fluid or polyphasic mixtures
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/686,646 US6476384B1 (en) | 2000-10-10 | 2000-10-10 | Methods and apparatus for downhole fluids analysis |
PCT/IB2001/001676 WO2002031476A2 (en) | 2000-10-10 | 2001-09-12 | Methods and apparatus for downhole fluids analysis |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60134871D1 true DE60134871D1 (de) | 2008-08-28 |
Family
ID=24757148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60134871T Expired - Lifetime DE60134871D1 (de) | 2000-10-10 | 2001-09-12 | Verfahren und vorrichtung zur analyse der bohrlochflüssigkeit |
Country Status (13)
Country | Link |
---|---|
US (2) | US6476384B1 (de) |
EP (1) | EP1325310B1 (de) |
CN (1) | CN1283989C (de) |
AT (1) | ATE401567T1 (de) |
AU (2) | AU8436101A (de) |
CA (1) | CA2425423C (de) |
DE (1) | DE60134871D1 (de) |
EA (1) | EA005261B1 (de) |
EG (1) | EG22741A (de) |
MY (1) | MY127605A (de) |
NO (1) | NO338559B1 (de) |
NZ (1) | NZ525708A (de) |
WO (1) | WO2002031476A2 (de) |
Families Citing this family (118)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6476384B1 (en) | 2000-10-10 | 2002-11-05 | Schlumberger Technology Corporation | Methods and apparatus for downhole fluids analysis |
US6843118B2 (en) * | 2002-03-08 | 2005-01-18 | Halliburton Energy Services, Inc. | Formation tester pretest using pulsed flow rate control |
US6798518B2 (en) * | 2002-06-04 | 2004-09-28 | Baker Hughes Incorporated | Method and apparatus for a derivative spectrometer |
US7084392B2 (en) * | 2002-06-04 | 2006-08-01 | Baker Hughes Incorporated | Method and apparatus for a downhole fluorescence spectrometer |
US7002142B2 (en) * | 2002-06-26 | 2006-02-21 | Schlumberger Technology Corporation | Determining dew precipitation and onset pressure in oilfield retrograde condensate |
US8899323B2 (en) | 2002-06-28 | 2014-12-02 | Schlumberger Technology Corporation | Modular pumpouts and flowline architecture |
US7178591B2 (en) * | 2004-08-31 | 2007-02-20 | Schlumberger Technology Corporation | Apparatus and method for formation evaluation |
US8210260B2 (en) | 2002-06-28 | 2012-07-03 | Schlumberger Technology Corporation | Single pump focused sampling |
US8555968B2 (en) | 2002-06-28 | 2013-10-15 | Schlumberger Technology Corporation | Formation evaluation system and method |
AU2003304163A1 (en) * | 2002-08-21 | 2005-01-21 | Shell Oil Company | Method for measuring fluid chemistry in drilling and production operations |
EP1554659A4 (de) * | 2002-10-25 | 2009-07-22 | Bettina Experton | System und verfahren zum automatischen starten und zugreifen auf netzwerkadressen und anwendungen |
GB2395555B (en) * | 2002-11-22 | 2005-10-12 | Schlumberger Holdings | Apparatus and method of analysing downhole water chemistry |
US7173239B2 (en) * | 2003-03-14 | 2007-02-06 | Baker Hughes Incorporated | Method and apparatus for downhole quantification of methane using near infrared spectroscopy |
CN1761868B (zh) | 2003-03-14 | 2010-10-13 | 贝克休斯公司 | 利用近红外光谱术井下量化甲烷的方法 |
US6956204B2 (en) * | 2003-03-27 | 2005-10-18 | Schlumberger Technology Corporation | Determining fluid properties from fluid analyzer |
WO2004104554A2 (en) * | 2003-05-20 | 2004-12-02 | Technology Innovations, Llc | Organic analysis module |
RU2352776C2 (ru) * | 2003-05-21 | 2009-04-20 | Бейкер Хьюз Инкорпорейтед | Способ и устройство для определения оптимальной скорости откачки флюида на основе определяемого в скважине давления начала конденсации |
US6992768B2 (en) * | 2003-05-22 | 2006-01-31 | Schlumberger Technology Corporation | Optical fluid analysis signal refinement |
US7111682B2 (en) | 2003-07-21 | 2006-09-26 | Mark Kevin Blaisdell | Method and apparatus for gas displacement well systems |
EP1699422A4 (de) | 2003-12-31 | 2009-04-29 | Univ South Carolina | Dünnschichtige poröse optische sensoren für gase und andere flüssigkeiten |
WO2005084332A2 (en) * | 2004-03-01 | 2005-09-15 | Halliburton Energy Services, Inc. | Methods for measuring a formation supercharge pressure |
US7603897B2 (en) * | 2004-05-21 | 2009-10-20 | Halliburton Energy Services, Inc. | Downhole probe assembly |
AU2005245981B2 (en) * | 2004-05-21 | 2011-05-19 | Halliburton Energy Services, Inc. | Methods and apparatus for measuring formation properties |
US7260985B2 (en) * | 2004-05-21 | 2007-08-28 | Halliburton Energy Services, Inc | Formation tester tool assembly and methods of use |
US7216533B2 (en) * | 2004-05-21 | 2007-05-15 | Halliburton Energy Services, Inc. | Methods for using a formation tester |
CA2558627C (en) * | 2004-05-21 | 2009-11-03 | Halliburton Energy Services, Inc. | Methods and apparatus for using formation property data |
US20070201136A1 (en) | 2004-09-13 | 2007-08-30 | University Of South Carolina | Thin Film Interference Filter and Bootstrap Method for Interference Filter Thin Film Deposition Process Control |
US7697141B2 (en) * | 2004-12-09 | 2010-04-13 | Halliburton Energy Services, Inc. | In situ optical computation fluid analysis system and method |
CN1896459B (zh) * | 2005-01-11 | 2013-06-12 | 施蓝姆伯格海外股份有限公司 | 导出井下流体的差别流体性质的系统和方法 |
US7305306B2 (en) | 2005-01-11 | 2007-12-04 | Schlumberger Technology Corporation | System and methods of deriving fluid properties of downhole fluids and uncertainty thereof |
US7398159B2 (en) | 2005-01-11 | 2008-07-08 | Schlumberger Technology Corporation | System and methods of deriving differential fluid properties of downhole fluids |
US8023690B2 (en) * | 2005-02-04 | 2011-09-20 | Baker Hughes Incorporated | Apparatus and method for imaging fluids downhole |
US7423258B2 (en) * | 2005-02-04 | 2008-09-09 | Baker Hughes Incorporated | Method and apparatus for analyzing a downhole fluid using a thermal detector |
US7834312B2 (en) | 2005-02-24 | 2010-11-16 | Weatherford/Lamb, Inc. | Water detection and 3-phase fraction measurement systems |
US7233001B2 (en) * | 2005-02-24 | 2007-06-19 | Weatherford/Lamb, Inc. | Multi-channel infrared optical phase fraction meter |
US7461547B2 (en) * | 2005-04-29 | 2008-12-09 | Schlumberger Technology Corporation | Methods and apparatus of downhole fluid analysis |
US7458252B2 (en) * | 2005-04-29 | 2008-12-02 | Schlumberger Technology Corporation | Fluid analysis method and apparatus |
US7279678B2 (en) * | 2005-08-15 | 2007-10-09 | Schlumber Technology Corporation | Method and apparatus for composition analysis in a logging environment |
US7609380B2 (en) * | 2005-11-14 | 2009-10-27 | Schlumberger Technology Corporation | Real-time calibration for downhole spectrometer |
US20070108378A1 (en) * | 2005-11-14 | 2007-05-17 | Toru Terabayashi | High pressure optical cell for a downhole optical fluid analyzer |
US8345234B2 (en) | 2005-11-28 | 2013-01-01 | Halliburton Energy Services, Inc. | Self calibration methods for optical analysis system |
EP1974201A1 (de) * | 2005-11-28 | 2008-10-01 | University of South Carolina | Optisches analysesystem zum dynamischen nachweis und messen in echtzeit |
US20070166245A1 (en) | 2005-11-28 | 2007-07-19 | Leonard Mackles | Propellant free foamable toothpaste composition |
EP1969326B1 (de) | 2005-11-28 | 2020-06-10 | Ometric Corporation | Optisches analysesystem und verfahren zur optischen mehrvariablen-berechnung in echtzeit |
US7458258B2 (en) * | 2005-12-16 | 2008-12-02 | Schlumberger Technology Corporation | Methods and apparatus for oil composition determination |
US7458257B2 (en) * | 2005-12-19 | 2008-12-02 | Schlumberger Technology Corporation | Downhole measurement of formation characteristics while drilling |
US7336356B2 (en) * | 2006-01-26 | 2008-02-26 | Schlumberger Technology Corporation | Method and apparatus for downhole spectral analysis of fluids |
US7511813B2 (en) * | 2006-01-26 | 2009-03-31 | Schlumberger Technology Corporation | Downhole spectral analysis tool |
US7379180B2 (en) * | 2006-01-26 | 2008-05-27 | Schlumberger Technology Corporation | Method and apparatus for downhole spectral analysis of fluids |
US7508506B2 (en) * | 2006-04-04 | 2009-03-24 | Custom Sensors And Technology | Method and apparatus for performing spectroscopy downhole within a wellbore |
US7440098B2 (en) * | 2006-04-04 | 2008-10-21 | Custom Sensors And Technology | Spectroscope and method of performing spectroscopy utilizing a micro mirror array |
US9170154B2 (en) | 2006-06-26 | 2015-10-27 | Halliburton Energy Services, Inc. | Data validation and classification in optical analysis systems |
US20080065362A1 (en) * | 2006-09-08 | 2008-03-13 | Lee Jim H | Well completion modeling and management of well completion |
EP3096116B8 (de) * | 2006-10-02 | 2018-08-22 | Neolitics, Inc. | Spektroskopie und methode zu ihrer ausführung unter verwendung eines adaptiven optischen elements |
WO2008057912A2 (en) | 2006-11-02 | 2008-05-15 | University Of South Carolina | Multi-analyte optical computing system |
US7482811B2 (en) * | 2006-11-10 | 2009-01-27 | Schlumberger Technology Corporation | Magneto-optical method and apparatus for determining properties of reservoir fluids |
US20080111064A1 (en) * | 2006-11-10 | 2008-05-15 | Schlumberger Technology Corporation | Downhole measurement of substances in earth formations |
US7711488B2 (en) * | 2006-12-28 | 2010-05-04 | Schlumberger Technology Corporation | Methods and apparatus to monitor contamination levels in a formation fluid |
US7687770B2 (en) * | 2007-01-19 | 2010-03-30 | Schlumberger Technology Corporation | Methods and apparatus for multi dimension fluorescence spectrum measurement downhole |
US7687769B2 (en) * | 2007-01-19 | 2010-03-30 | Schlumberger Technology Corporation | Methods and apparatus for multi dimension fluorescence spectrum measurement and correlations downhole |
US8213006B2 (en) * | 2007-03-30 | 2012-07-03 | Halliburton Energy Services, Inc. | Multi-analyte optical computing system |
US8184295B2 (en) | 2007-03-30 | 2012-05-22 | Halliburton Energy Services, Inc. | Tablet analysis and measurement system |
EP2140238B1 (de) | 2007-03-30 | 2020-11-11 | Ometric Corporation | Messsysteme und -verfahren für inline-verfahren |
US20100181472A1 (en) * | 2007-04-09 | 2010-07-22 | Baker Hughes Incorporated | Method and Apparatus to Determine Characteristics of an Oil-Based Mud Downhole |
US20080245960A1 (en) * | 2007-04-09 | 2008-10-09 | Baker Hughes Incorporated | Method and Apparatus to Determine Characteristics of an Oil-Based Mud Downhole |
US8256446B2 (en) * | 2007-04-23 | 2012-09-04 | Emerson Process Management Regulator Technologies, Inc. | Modular regulator platform |
US7498567B2 (en) * | 2007-06-23 | 2009-03-03 | Schlumberger Technology Corporation | Optical wellbore fluid characteristic sensor |
US20090066959A1 (en) * | 2007-09-07 | 2009-03-12 | Baker Hughes Incorporated | Apparatus and Method for Estimating a Property of a Fluid in a Wellbore Using Photonic Crystals |
US7788972B2 (en) * | 2007-09-20 | 2010-09-07 | Schlumberger Technology Corporation | Method of downhole characterization of formation fluids, measurement controller for downhole characterization of formation fluids, and apparatus for downhole characterization of formation fluids |
US7707878B2 (en) * | 2007-09-20 | 2010-05-04 | Schlumberger Technology Corporation | Circulation pump for circulating downhole fluids, and characterization apparatus of downhole fluids |
US8487238B2 (en) * | 2007-11-01 | 2013-07-16 | Baker Hughes Incorporated | Method of identification of petroleum compounds using frequency mixing on surfaces |
US8283633B2 (en) | 2007-11-30 | 2012-10-09 | Halliburton Energy Services, Inc. | Tuning D* with modified thermal detectors |
US8028562B2 (en) * | 2007-12-17 | 2011-10-04 | Schlumberger Technology Corporation | High pressure and high temperature chromatography |
US8212213B2 (en) | 2008-04-07 | 2012-07-03 | Halliburton Energy Services, Inc. | Chemically-selective detector and methods relating thereto |
US8434356B2 (en) | 2009-08-18 | 2013-05-07 | Schlumberger Technology Corporation | Fluid density from downhole optical measurements |
US8109157B2 (en) * | 2008-06-30 | 2012-02-07 | Schlumberger Technology Corporation | Methods and apparatus of downhole fluids analysis |
US7874355B2 (en) * | 2008-07-02 | 2011-01-25 | Schlumberger Technology Corporation | Methods and apparatus for removing deposits on components in a downhole tool |
US7750302B2 (en) * | 2008-09-09 | 2010-07-06 | Schlumberger Technology Corporation | Method and apparatus for detecting naphthenic acids |
US8011238B2 (en) * | 2008-10-09 | 2011-09-06 | Chevron U.S.A. Inc. | Method for correcting the measured concentrations of gas components in drilling mud |
US8596384B2 (en) | 2009-02-06 | 2013-12-03 | Schlumberger Technology Corporation | Reducing differential sticking during sampling |
US8735803B2 (en) | 2009-11-06 | 2014-05-27 | Precision Energy Services, Inc | Multi-channel detector assembly for downhole spectroscopy |
US8164050B2 (en) * | 2009-11-06 | 2012-04-24 | Precision Energy Services, Inc. | Multi-channel source assembly for downhole spectroscopy |
US8436296B2 (en) * | 2009-11-06 | 2013-05-07 | Precision Energy Services, Inc. | Filter wheel assembly for downhole spectroscopy |
US9091151B2 (en) | 2009-11-19 | 2015-07-28 | Halliburton Energy Services, Inc. | Downhole optical radiometry tool |
CA2756285C (en) | 2009-12-23 | 2014-01-07 | Halliburton Energy Services, Inc. | Interferometry-based downhole analysis tool |
WO2011153190A1 (en) | 2010-06-01 | 2011-12-08 | Halliburton Energy Services, Inc. | Spectroscopic nanosensor logging systems and methods |
EP2583297A4 (de) | 2010-06-16 | 2013-10-02 | Halliburton Energy Serv Inc | Bohrlochquellen mit erweiterter ir-emission |
US20110313670A1 (en) | 2010-06-17 | 2011-12-22 | Pason Systems Corp. | Method and apparatus for speciating hydrocarbons |
US8542353B2 (en) | 2010-09-30 | 2013-09-24 | Precision Energy Services, Inc. | Refractive index sensor for fluid analysis |
US8411262B2 (en) | 2010-09-30 | 2013-04-02 | Precision Energy Services, Inc. | Downhole gas breakout sensor |
EP2603819A1 (de) | 2010-10-27 | 2013-06-19 | Halliburton Energy Services, Inc. | Rekonstruktion von gasfreiem öl |
US9507047B1 (en) | 2011-05-10 | 2016-11-29 | Ingrain, Inc. | Method and system for integrating logging tool data and digital rock physics to estimate rock formation properties |
US8813554B2 (en) | 2011-06-01 | 2014-08-26 | Schlumberger Technology Corporation | Methods and apparatus to estimate fluid component volumes |
US8536524B2 (en) | 2011-10-06 | 2013-09-17 | Schlumberger Technology Corporation | Fast mud gas logging using tandem mass spectroscopy |
US10241030B2 (en) | 2011-12-02 | 2019-03-26 | Schlumberger Technology Corporation | Optical spectrometer and downhole spectrometry method |
CA2860619A1 (en) | 2012-01-12 | 2013-07-18 | Schlumberger Canada Limited | Asphaltene content of heavy oil |
RU2490451C1 (ru) * | 2012-02-28 | 2013-08-20 | Андрей Александрович Павлов | Способ контроля глубинной пробы |
US9334729B2 (en) * | 2012-10-04 | 2016-05-10 | Schlumberger Technology Corporation | Determining fluid composition downhole from optical spectra |
US9347314B2 (en) | 2013-06-07 | 2016-05-24 | Schlumberger Technology Corporation | System and method for quantifying uncertainty of predicted petroleum fluid properties |
US9109434B2 (en) | 2013-06-09 | 2015-08-18 | Schlumberger Technology Corporation | System and method for estimating oil formation volume factor downhole |
US10228325B2 (en) | 2013-10-04 | 2019-03-12 | Schlumberger Technology Corporation | Downhole fluid analysis method and apparatus for determining viscosity |
BR112016007301A2 (pt) | 2013-11-25 | 2017-08-01 | Halliburton Energy Services Inc | sistema de extração e análise de gás no local do poço, método para determinar um coeficiente de eficiência de extração de gás a um local do poço e método de perfuração de um poço |
US10345481B2 (en) | 2013-12-30 | 2019-07-09 | Schlumberger Technology Corporation | Asphaltene gradient modeling methods |
US10215878B2 (en) | 2014-03-29 | 2019-02-26 | Schlumberger Technology Corporation | Gain compensated directional propagation measurements |
US9581721B2 (en) | 2014-03-29 | 2017-02-28 | Schlumberger Technology Corporation | Method for making downhole electromagnetic logging while drilling measurements |
GB2530485B (en) | 2014-09-15 | 2017-02-22 | Schlumberger Holdings | Mid-infrared carbon dioxide sensor |
GB2530095B (en) | 2014-09-15 | 2017-07-12 | Schlumberger Holdings | Mid-infrared sensor |
GB2530098B (en) | 2014-09-15 | 2017-02-22 | Schlumberger Holdings | Mid-infrared acid sensor |
GB2530486B (en) * | 2014-09-15 | 2017-08-02 | Schlumberger Holdings | Active surface cleaning for a sensor |
GB2530099B (en) | 2014-09-15 | 2019-01-02 | Schlumberger Holdings | Temperature invariant infrared filter |
US10330665B2 (en) | 2014-11-05 | 2019-06-25 | Schlumberger Technology Corporation | Evaluating reservoir oil biodegradation |
US9650892B2 (en) | 2014-12-17 | 2017-05-16 | Schlumberger Technology Corporation | Blended mapping for estimating fluid composition from optical spectra |
MX2018000899A (es) | 2015-07-20 | 2018-05-22 | Pietro Fiorentini Spa | Sistemas y metodos para monitorizar cambios en una formacion mientras fluidos fluyen dinamicamente. |
CN105675501B (zh) * | 2016-03-30 | 2018-05-25 | 清华大学 | 一种流体组分分析仪及其探测通道布置方法 |
CN109738416B (zh) * | 2018-12-29 | 2021-05-28 | 上海一谱仪器科技股份有限公司 | 一种基于大数据的光谱仪测量数据分析管理系统 |
US11640099B2 (en) | 2020-02-11 | 2023-05-02 | Saudi Arabian Oil Company | High temperature high pressure (HTHP) cell in sum frequency generation (SFG) spectroscopy for liquid/liquid interface analysis |
US11366091B2 (en) | 2020-02-11 | 2022-06-21 | Saudi Arabian Oil Company | High temperature high pressure (HTHP) cell in sum frequency generation (SFG) spectroscopy for oil/brine interface analysis with reservoir conditions and dynamic compositions |
CN113376096B (zh) * | 2021-05-26 | 2022-11-04 | 商丘睿控仪器仪表有限公司 | 一种随钻光谱测量系统 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3780575A (en) | 1972-12-08 | 1973-12-25 | Schlumberger Technology Corp | Formation-testing tool for obtaining multiple measurements and fluid samples |
US3859851A (en) | 1973-12-12 | 1975-01-14 | Schlumberger Technology Corp | Methods and apparatus for testing earth formations |
US4994671A (en) | 1987-12-23 | 1991-02-19 | Schlumberger Technology Corporation | Apparatus and method for analyzing the composition of formation fluids |
US4860581A (en) | 1988-09-23 | 1989-08-29 | Schlumberger Technology Corporation | Down hole tool for determination of formation properties |
US5166747A (en) | 1990-06-01 | 1992-11-24 | Schlumberger Technology Corporation | Apparatus and method for analyzing the composition of formation fluids |
US5167149A (en) * | 1990-08-28 | 1992-12-01 | Schlumberger Technology Corporation | Apparatus and method for detecting the presence of gas in a borehole flow stream |
US5201220A (en) | 1990-08-28 | 1993-04-13 | Schlumberger Technology Corp. | Apparatus and method for detecting the presence of gas in a borehole flow stream |
US5473939A (en) | 1992-06-19 | 1995-12-12 | Western Atlas International, Inc. | Method and apparatus for pressure, volume, and temperature measurement and characterization of subsurface formations |
US5635631A (en) | 1992-06-19 | 1997-06-03 | Western Atlas International, Inc. | Determining fluid properties from pressure, volume and temperature measurements made by electric wireline formation testing tools |
US5331156A (en) | 1992-10-01 | 1994-07-19 | Schlumberger Technology Corporation | Method of analyzing oil and water fractions in a flow stream |
US5266800A (en) | 1992-10-01 | 1993-11-30 | Schlumberger Technology Corporation | Method of distinguishing between crude oils |
AR003846A1 (es) | 1995-10-18 | 1998-09-09 | Shell Int Research | Una celula de transmision adecuada para el uso en un dispositivo para medir espectros infrarrojos (proximos) de un material hidrocarbonaceo, un espectrometro que la comprende, uso del mismo, metodos para predecir una propiedad fisica de dicho material con dicha celula o espectrometro, y un procedimiento para preparar una composición de betum usando dicho metodo con dicho espectometro |
US5741962A (en) | 1996-04-05 | 1998-04-21 | Halliburton Energy Services, Inc. | Apparatus and method for analyzing a retrieving formation fluid utilizing acoustic measurements |
US5934374A (en) | 1996-08-01 | 1999-08-10 | Halliburton Energy Services, Inc. | Formation tester with improved sample collection system |
US6064488A (en) * | 1997-06-06 | 2000-05-16 | Monitor Labs, Inc. | Method and apparatus for in situ gas concentration measurement |
US5939717A (en) | 1998-01-29 | 1999-08-17 | Schlumberger Technology Corporation | Methods and apparatus for determining gas-oil ratio in a geological formation through the use of spectroscopy |
US6627873B2 (en) | 1998-04-23 | 2003-09-30 | Baker Hughes Incorporated | Down hole gas analyzer method and apparatus |
US6218662B1 (en) | 1998-04-23 | 2001-04-17 | Western Atlas International, Inc. | Downhole carbon dioxide gas analyzer |
US6178815B1 (en) | 1998-07-30 | 2001-01-30 | Schlumberger Technology Corporation | Method to improve the quality of a formation fluid sample |
US6388251B1 (en) | 1999-01-12 | 2002-05-14 | Baker Hughes, Inc. | Optical probe for analysis of formation fluids |
US6274865B1 (en) * | 1999-02-23 | 2001-08-14 | Schlumberger Technology Corporation | Analysis of downhole OBM-contaminated formation fluid |
US6350986B1 (en) | 1999-02-23 | 2002-02-26 | Schlumberger Technology Corporation | Analysis of downhole OBM-contaminated formation fluid |
US6467340B1 (en) | 1999-10-21 | 2002-10-22 | Baker Hughes Incorporated | Asphaltenes monitoring and control system |
US6507401B1 (en) * | 1999-12-02 | 2003-01-14 | Aps Technology, Inc. | Apparatus and method for analyzing fluids |
US6437326B1 (en) | 2000-06-27 | 2002-08-20 | Schlumberger Technology Corporation | Permanent optical sensor downhole fluid analysis systems |
US6476384B1 (en) | 2000-10-10 | 2002-11-05 | Schlumberger Technology Corporation | Methods and apparatus for downhole fluids analysis |
US6474152B1 (en) | 2000-11-02 | 2002-11-05 | Schlumberger Technology Corporation | Methods and apparatus for optically measuring fluid compressibility downhole |
US6494909B2 (en) | 2000-12-01 | 2002-12-17 | Prodesco, Inc. | Endovascular valve |
-
2000
- 2000-10-10 US US09/686,646 patent/US6476384B1/en not_active Expired - Lifetime
-
2001
- 2001-09-12 EA EA200300447A patent/EA005261B1/ru not_active IP Right Cessation
- 2001-09-12 AU AU8436101A patent/AU8436101A/xx active Pending
- 2001-09-12 CA CA2425423A patent/CA2425423C/en not_active Expired - Lifetime
- 2001-09-12 AU AU2001284361A patent/AU2001284361B2/en not_active Expired
- 2001-09-12 WO PCT/IB2001/001676 patent/WO2002031476A2/en active IP Right Grant
- 2001-09-12 EP EP01963341A patent/EP1325310B1/de not_active Expired - Lifetime
- 2001-09-12 CN CNB018170196A patent/CN1283989C/zh not_active Expired - Lifetime
- 2001-09-12 AT AT01963341T patent/ATE401567T1/de not_active IP Right Cessation
- 2001-09-12 NZ NZ525708A patent/NZ525708A/en not_active IP Right Cessation
- 2001-09-12 DE DE60134871T patent/DE60134871D1/de not_active Expired - Lifetime
- 2001-09-25 MY MYPI20014482A patent/MY127605A/en unknown
- 2001-10-09 EG EG20011060A patent/EG22741A/xx active
-
2002
- 2002-09-10 US US10/238,792 patent/US6768105B2/en not_active Expired - Lifetime
-
2003
- 2003-04-09 NO NO20031625A patent/NO338559B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2425423C (en) | 2013-07-02 |
EA005261B1 (ru) | 2004-12-30 |
AU8436101A (en) | 2002-04-22 |
CN1549920A (zh) | 2004-11-24 |
NO20031625D0 (no) | 2003-04-09 |
US20030062472A1 (en) | 2003-04-03 |
US6476384B1 (en) | 2002-11-05 |
NZ525708A (en) | 2005-01-28 |
AU2001284361B2 (en) | 2006-08-03 |
NO20031625L (no) | 2003-06-06 |
WO2002031476A2 (en) | 2002-04-18 |
MY127605A (en) | 2006-12-29 |
CN1283989C (zh) | 2006-11-08 |
CA2425423A1 (en) | 2002-04-18 |
EA200300447A1 (ru) | 2003-08-28 |
EG22741A (en) | 2003-07-30 |
NO338559B1 (no) | 2016-09-05 |
EP1325310B1 (de) | 2008-07-16 |
WO2002031476A3 (en) | 2002-10-31 |
ATE401567T1 (de) | 2008-08-15 |
US6768105B2 (en) | 2004-07-27 |
EP1325310A2 (de) | 2003-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60134871D1 (de) | Verfahren und vorrichtung zur analyse der bohrlochflüssigkeit | |
EA200601138A1 (ru) | Устройство и способы измерения твердых веществ в стволе скважины | |
FI20012547A (fi) | Anturiyksikkö, laitejärjestely ja laitejärjestelyä hyödyntävä menetelmä kehoon kohdistuvien voimien mittaamiseksi ja arvioimiseksi | |
DK1212137T3 (da) | Analytisk testindretning med substrat, der har orienterede gennemgående kanaler og forbedrede fremgangsmåder og anordning til anvendelse af denne | |
ATE508368T1 (de) | Analysator, analyseverfahren und flüssigkeitskartusche | |
WO2002088901A3 (en) | A method for analyzing drug adverse effects employing multivariate statistical analysis | |
ATE497361T1 (de) | Verfahren zum nachweis von mehreren analyten | |
EA200801869A1 (ru) | Способ и устройство скважинной спектрометрии с использованием перестраиваемых оптических фильтров | |
WO2007062196A3 (en) | Portable meter to measure chlorophyll, nitrogen and water and methods | |
DK0901634T3 (da) | System til bestemmelse af mindst en parameter i mindst en prøve af en fysiologisk væske samt en kassette | |
ATE380340T1 (de) | Vorrichtung und verfahren zur analyse der qualitativen und/oder quantitativen zusammensetzung von fluiden | |
CA2545492A1 (en) | Method and apparatus for downhole fluid analysis using molecularly imprinted polymers | |
KR970061214A (ko) | 손상 피부 진단 방법 및 장치 | |
NO20002511D0 (no) | FremgangsmÕte for mÕling av egenskaper ved strømmende fluider, samt mÕleanordning og sensor for bruk ved slike mÕlinger | |
RU2005137359A (ru) | Устройство непрерывной регистрации данных для скважинного пробоотборного резервуара | |
DE60212868D1 (de) | Verfahren und Vorrichtung zur zeitversetzen Analyse von Ursache und Wirkung | |
ATE329244T1 (de) | Kontaktpotentialdifferenzsensor zur überwachung von öleigenschaften | |
DK1017993T3 (da) | Spektroskopisk analyse af pröver med uklarhed og höj absorbans | |
SE0102666L (sv) | Metod och anordning för analys av sensorsystems prestanda | |
DK1664747T3 (da) | Fremgangsmåde og indretning til påvisning af meget små partikelmængder | |
SE9303149L (sv) | En ny metod att detektera ämnen i en vätska | |
ES2173048B1 (es) | Instrumento y metodo para el analisis, identificacion y cuantificacion de gases o liquidos. | |
FR2827957B1 (fr) | Appareil de separation par electrophorese sur veine liquide et de detection par fluorescence induite par laser | |
ATE532059T1 (de) | Methode und gerät zur messung der eigenschaften von flüssigkeiten | |
CA2418520A1 (fr) | Masque pour le depot et l'etalement de reactifs sur un support d'analyse |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |