EA201171265A1 - DETECTION OF GASEOUS COMPOUNDS FOR ANALYSIS OF WELL-FLUID MEDIA USING MICROFLYUID DEVICES AND REAGENT WITH OPTICAL REGISTRATION - Google Patents

DETECTION OF GASEOUS COMPOUNDS FOR ANALYSIS OF WELL-FLUID MEDIA USING MICROFLYUID DEVICES AND REAGENT WITH OPTICAL REGISTRATION

Info

Publication number
EA201171265A1
EA201171265A1 EA201171265A EA201171265A EA201171265A1 EA 201171265 A1 EA201171265 A1 EA 201171265A1 EA 201171265 A EA201171265 A EA 201171265A EA 201171265 A EA201171265 A EA 201171265A EA 201171265 A1 EA201171265 A1 EA 201171265A1
Authority
EA
Eurasian Patent Office
Prior art keywords
reagent
fluid
analysis
microflyuid
detection
Prior art date
Application number
EA201171265A
Other languages
Russian (ru)
Other versions
EA021134B1 (en
Inventor
Джимми Лоуренс
Дан Э. Анджелеску
Кристофер Харрисон
Цутому Ямате
Мэттью Т. Салливан
Роберт Дж. Шредер
Рональд Э.Г. Ван Хал
Бхавани Рагхураман
Original Assignee
Шлюмбергер Текнолоджи Б.В.
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 Шлюмбергер Текнолоджи Б.В. filed Critical Шлюмбергер Текнолоджи Б.В.
Publication of EA201171265A1 publication Critical patent/EA201171265A1/en
Publication of EA021134B1 publication Critical patent/EA021134B1/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26Oils; viscous liquids; paints; inks
    • G01N33/28Oils, i.e. hydrocarbon liquids
    • G01N33/2823Oils, i.e. hydrocarbon liquids raw oil, drilling fluid or polyphasic mixtures
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • E21B47/10Locating fluid leaks, intrusions or movements
    • E21B47/113Locating fluid leaks, intrusions or movements using electrical indications; using light radiations

Abstract

Описано устройство для отделения и обнаружения газа, для выполнения на месте анализа скважинной текучей среды. Устройство действует посредством ввода реагента в испытуемый образец и создания течения полученной смеси через микрофлюидное устройство, в котором выполняют оптическое тестирование. Оптическим тестированием регистрируют изменение характеристики реагента в ответ на воздействие одного или более конкретных веществ в испытуемом образце. Испытуемый образец может представлять собой скважинную текучую среду, смесь скважинной текучей среды и промывной текучей среды, впоследствии смешиваемую с реагентом, смесь реагента и газа, отделенного от скважинной текучей среды, или смесь промывной текучей среды и газа, отделенного от скважинной текучей среды, которую затем смешивают с реагентом. Для отделения одного или более целевых газов от скважинной текучей среды может быть использована мембрана.A device is described for separating and detecting gas for performing on-site analysis of a borehole fluid. The device operates by introducing a reagent into the test sample and creating a flow of the resulting mixture through a microfluidic device in which optical testing is performed. Optical testing records the change in the characteristics of the reagent in response to the action of one or more specific substances in the test sample. The test sample may be a borehole fluid, a mixture of the borehole fluid and the wash fluid subsequently mixed with the reagent, a mixture of the reagent and gas separated from the borehole fluid, or a mixture of the wash fluid and gas separated from the borehole fluid, which is then mixed with the reagent. A membrane may be used to separate one or more target gases from the downhole fluid.

EA201171265A 2009-04-22 2010-04-22 Detecting gas compounds for downhole fluid analysis using microfluidics and reagent with optical signature EA021134B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/428,454 US20100269579A1 (en) 2009-04-22 2009-04-22 Detecting gas compounds for downhole fluid analysis using microfluidics and reagent with optical signature
PCT/IB2010/000909 WO2010122413A1 (en) 2009-04-22 2010-04-22 Detecting gas compounds for downhole fluid analysis using microfluidics and reagent with optical signature

Publications (2)

Publication Number Publication Date
EA201171265A1 true EA201171265A1 (en) 2012-05-30
EA021134B1 EA021134B1 (en) 2015-04-30

Family

ID=42357773

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201171265A EA021134B1 (en) 2009-04-22 2010-04-22 Detecting gas compounds for downhole fluid analysis using microfluidics and reagent with optical signature

Country Status (6)

Country Link
US (1) US20100269579A1 (en)
EP (1) EP2422195A1 (en)
BR (1) BRPI1014955A2 (en)
EA (1) EA021134B1 (en)
MX (1) MX2011011077A (en)
WO (1) WO2010122413A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2619613C2 (en) * 2013-03-08 2017-05-17 Халлибертон Энерджи Сервисез, Инк. Systems and methods to optimize and analyse underground wells and fluids by inert gases
RU2749223C1 (en) * 2020-03-27 2021-06-07 Общество с ограниченной ответственностью «ГеоСплит» Method of qualitative and quantitative estimation of downhole gas inflows in multistage hydraulic fracturing in a multiphase flow system

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013003958A1 (en) 2011-07-06 2013-01-10 Source Rock Energy Partners Inc. Jet pump data tool system
US9464512B2 (en) 2011-08-05 2016-10-11 Halliburton Energy Services, Inc. Methods for fluid monitoring in a subterranean formation using one or more integrated computational elements
US9441149B2 (en) 2011-08-05 2016-09-13 Halliburton Energy Services, Inc. Methods for monitoring the formation and transport of a treatment fluid using opticoanalytical devices
US8908165B2 (en) 2011-08-05 2014-12-09 Halliburton Energy Services, Inc. Systems and methods for monitoring oil/gas separation processes
US9395306B2 (en) 2011-08-05 2016-07-19 Halliburton Energy Services, Inc. Methods for monitoring fluids within or produced from a subterranean formation during acidizing operations using opticoanalytical devices
US9222892B2 (en) 2011-08-05 2015-12-29 Halliburton Energy Services, Inc. Systems and methods for monitoring the quality of a fluid
US9261461B2 (en) 2011-08-05 2016-02-16 Halliburton Energy Services, Inc. Systems and methods for monitoring oil/gas separation processes
US9222348B2 (en) 2011-08-05 2015-12-29 Halliburton Energy Services, Inc. Methods for monitoring the formation and transport of an acidizing fluid using opticoanalytical devices
US8997860B2 (en) 2011-08-05 2015-04-07 Halliburton Energy Services, Inc. Methods for monitoring the formation and transport of a fracturing fluid using opticoanalytical devices
US9297254B2 (en) 2011-08-05 2016-03-29 Halliburton Energy Services, Inc. Methods for monitoring fluids within or produced from a subterranean formation using opticoanalytical devices
US9182355B2 (en) 2011-08-05 2015-11-10 Halliburton Energy Services, Inc. Systems and methods for monitoring a flow path
US8960294B2 (en) 2011-08-05 2015-02-24 Halliburton Energy Services, Inc. Methods for monitoring fluids within or produced from a subterranean formation during fracturing operations using opticoanalytical devices
US9297767B2 (en) * 2011-10-05 2016-03-29 Halliburton Energy Services, Inc. Downhole species selective optical fiber sensor systems and methods
US20130175036A1 (en) * 2012-01-10 2013-07-11 Andreas Hausot Methods and Apparatus for Downhole Extraction and Analysis of Heavy Oil
US8910514B2 (en) 2012-02-24 2014-12-16 Schlumberger Technology Corporation Systems and methods of determining fluid properties
US10060250B2 (en) 2012-03-13 2018-08-28 Halliburton Energy Services, Inc. Downhole systems and methods for water source determination
WO2014043127A2 (en) 2012-09-13 2014-03-20 Geosyntec Consultants, Inc. Passive sampling device and method of sampling and analysis
NZ704678A (en) * 2012-09-14 2016-05-27 Halliburton Energy Services Inc Systems and methods for monitoring oil/gas separation processes
US9239406B2 (en) 2012-12-18 2016-01-19 Halliburton Energy Services, Inc. Downhole treatment monitoring systems and methods using ion selective fiber sensors
US9804076B2 (en) * 2013-03-13 2017-10-31 Baker Hughes, A Ge Company, Llc Use of detection techniques for contaminant and corrosion control in industrial processes
MX363497B (en) 2013-04-18 2019-03-26 Halliburton Energy Services Inc Device and method for parallel microfluidic pressure-volume-tempe rature analysis.
US9103720B2 (en) 2013-07-10 2015-08-11 Halliburton Energy Services, Inc. Methods for assaying polymers using an integrated computational element
WO2016043746A1 (en) * 2014-09-18 2016-03-24 Halliburton Energy Services, Inc. Mixing fluids with weighted aqueous phases
WO2017061986A1 (en) * 2015-10-06 2017-04-13 Halliburton Energy Services, Inc. Methods and systems using micro-photomultiplier tubes and microfluidics with integrated computational elements
US10500587B2 (en) 2016-07-20 2019-12-10 Boise State University Ferro-magnetic shape memory alloy microcavity fluid sensor
US10962484B2 (en) * 2016-09-19 2021-03-30 Halliburton Energy Services, Inc. Detection via bandgap of reactive components in fluids
WO2018112116A1 (en) * 2016-12-14 2018-06-21 Schlumberger Technology Corporation Method to predict downhole reservoir fluids interfacial tension
AR114207A1 (en) 2018-01-15 2020-08-05 Baker Hughes A Ge Co Llc USE OF MICROFLUIDS AS A RAPID EVALUATION TECHNOLOGY FOR ENHANCED OIL RECOVERY

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296810A (en) * 1980-08-01 1981-10-27 Price Ernest H Method of producing oil from a formation fluid containing both oil and water
US5644395A (en) * 1995-07-14 1997-07-01 Regents Of The University Of California Miniaturized flow injection analysis system
US6196320B1 (en) * 1998-01-21 2001-03-06 Warren J. Ray Method of cleaning a well bore prior to installing a water based fluid system
GB2359631B (en) * 2000-02-26 2002-03-06 Schlumberger Holdings Hydrogen sulphide detection method and apparatus
GB2362469B (en) * 2000-05-18 2004-06-30 Schlumberger Holdings Potentiometric sensor for wellbore applications
GB2363809B (en) * 2000-06-21 2003-04-02 Schlumberger Holdings Chemical sensor for wellbore applications
US7025138B2 (en) * 2000-12-08 2006-04-11 Schlumberger Technology Corporation Method and apparatus for hydrogen sulfide monitoring
US7095012B2 (en) * 2000-12-19 2006-08-22 Schlumberger Technology Corporation Methods and apparatus for determining chemical composition of reservoir fluids
CA2460059C (en) * 2001-09-17 2007-11-06 Kunio Nakayama Method for preparing ddr type zeolite membrane, ddr type zeolite membrane, and composite ddr type zeolite membrane, and method for preparation thereof
WO2004106942A2 (en) * 2002-08-21 2004-12-09 Shell Internationale Research Maatschappij B.V. Method for measuring fluid chemistry in drilling and production operations
US6992768B2 (en) * 2003-05-22 2006-01-31 Schlumberger Technology Corporation Optical fluid analysis signal refinement
US6995360B2 (en) * 2003-05-23 2006-02-07 Schlumberger Technology Corporation Method and sensor for monitoring gas in a downhole environment
US7511819B2 (en) * 2003-11-10 2009-03-31 Baker Hughes Incorporated Light source for a downhole spectrometer
US7362422B2 (en) * 2003-11-10 2008-04-22 Baker Hughes Incorporated Method and apparatus for a downhole spectrometer based on electronically tunable optical filters
NO342836B1 (en) * 2004-02-19 2018-08-13 Schlumberger Technology Bv Fluid Assays to Determine the pH of Formation Fluid, and Method of Making Reagent Mixture
US7575681B2 (en) * 2004-07-06 2009-08-18 Schlumberger Technology Corporation Microfluidic separator
US7799278B2 (en) * 2004-07-06 2010-09-21 Schlumberger Technology Corporation Microfluidic system for chemical analysis
WO2006063094A1 (en) * 2004-12-09 2006-06-15 Caleb Brett Usa Inc. In situ optical computation fluid analysis system and method
US7595876B2 (en) * 2006-01-11 2009-09-29 Baker Hughes Incorporated Method and apparatus for estimating a property of a fluid downhole
US7336356B2 (en) * 2006-01-26 2008-02-26 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
US7614294B2 (en) * 2006-09-18 2009-11-10 Schlumberger Technology Corporation Systems and methods for downhole fluid compatibility

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2619613C2 (en) * 2013-03-08 2017-05-17 Халлибертон Энерджи Сервисез, Инк. Systems and methods to optimize and analyse underground wells and fluids by inert gases
RU2749223C1 (en) * 2020-03-27 2021-06-07 Общество с ограниченной ответственностью «ГеоСплит» Method of qualitative and quantitative estimation of downhole gas inflows in multistage hydraulic fracturing in a multiphase flow system
WO2021194373A1 (en) * 2020-03-27 2021-09-30 Общество с ограниченной ответственностью "ГеоСплит" Method for evaluating downhole gas inflow rates during multistage hydraulic fracturing

Also Published As

Publication number Publication date
WO2010122413A1 (en) 2010-10-28
EP2422195A1 (en) 2012-02-29
BRPI1014955A2 (en) 2019-09-24
US20100269579A1 (en) 2010-10-28
EA021134B1 (en) 2015-04-30
MX2011011077A (en) 2011-12-16

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU