ATE486270T1 - System und verfahren zur optimierung eines gas/flüssigkeitsabscheidungsverfahrens - Google Patents

System und verfahren zur optimierung eines gas/flüssigkeitsabscheidungsverfahrens

Info

Publication number
ATE486270T1
ATE486270T1 AT06786545T AT06786545T ATE486270T1 AT E486270 T1 ATE486270 T1 AT E486270T1 AT 06786545 T AT06786545 T AT 06786545T AT 06786545 T AT06786545 T AT 06786545T AT E486270 T1 ATE486270 T1 AT E486270T1
Authority
AT
Austria
Prior art keywords
gas
liquid
leg portion
metering device
pipe
Prior art date
Application number
AT06786545T
Other languages
English (en)
Inventor
Daniel Gysling
Original Assignee
Expro Meters Inc
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 Expro Meters Inc filed Critical Expro Meters Inc
Application granted granted Critical
Publication of ATE486270T1 publication Critical patent/ATE486270T1/de

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/66Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/666Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters by detecting noise and sounds generated by the flowing fluid
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708Measuring the time taken to traverse a fixed distance
    • G01F1/7082Measuring the time taken to traverse a fixed distance using acoustic detecting arrangements
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708Measuring the time taken to traverse a fixed distance
    • G01F1/712Measuring the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/74Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/08Air or gas separators in combination with liquid meters; Liquid separators in combination with gas-meters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F5/00Measuring a proportion of the volume flow
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Volume Flow (AREA)
  • Electromagnetism (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AT06786545T 2005-07-07 2006-07-07 System und verfahren zur optimierung eines gas/flüssigkeitsabscheidungsverfahrens ATE486270T1 (de)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US69747905P 2005-07-07 2005-07-07
US72495205P 2005-10-06 2005-10-06
US75838206P 2006-01-11 2006-01-11
US75915906P 2006-01-11 2006-01-11
US76084506P 2006-01-19 2006-01-19
US76210106P 2006-01-24 2006-01-24
US77314606P 2006-02-13 2006-02-13
US77470606P 2006-02-17 2006-02-17
US81819906P 2006-06-30 2006-06-30
PCT/US2006/026423 WO2007008626A1 (en) 2005-07-07 2006-07-07 A system and method for optimizing a gas/liquid separation process

Publications (1)

Publication Number Publication Date
ATE486270T1 true ATE486270T1 (de) 2010-11-15

Family

ID=37026295

Family Applications (2)

Application Number Title Priority Date Filing Date
AT06786545T ATE486270T1 (de) 2005-07-07 2006-07-07 System und verfahren zur optimierung eines gas/flüssigkeitsabscheidungsverfahrens
AT06786541T ATE482380T1 (de) 2005-07-07 2006-07-07 Mehrphasiges durchflussmessungssystem mit flüssigkeitsabscheider

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT06786541T ATE482380T1 (de) 2005-07-07 2006-07-07 Mehrphasiges durchflussmessungssystem mit flüssigkeitsabscheider

Country Status (10)

Country Link
US (1) US7661302B2 (de)
EP (2) EP1899688B1 (de)
AT (2) ATE486270T1 (de)
AU (2) AU2006269354B2 (de)
BR (2) BRPI0612768A2 (de)
CA (3) CA2614015C (de)
DE (2) DE602006017840D1 (de)
MX (2) MX2008000028A (de)
NO (3) NO339424B1 (de)
WO (2) WO2007008626A1 (de)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007005024A1 (en) * 2005-06-29 2007-01-11 Micro Motion, Inc. Method and apparatus for measuring the density of one component in a multi-component flow
US7603916B2 (en) * 2005-07-07 2009-10-20 Expro Meters, Inc. Wet gas metering using a differential pressure and a sonar based flow meter
US7401530B2 (en) * 2006-05-11 2008-07-22 Weatherford/Lamb, Inc. Sonar based multiphase flowmeter
AU2008276178A1 (en) * 2007-07-13 2009-01-22 Mccrometer, Inc. Two-phase flow meter
US7946383B2 (en) * 2007-11-15 2011-05-24 Ge-Hitachi Nuclear Energy Americas Llc Acoustic load mitigator
US8061186B2 (en) * 2008-03-26 2011-11-22 Expro Meters, Inc. System and method for providing a compositional measurement of a mixture having entrained gas
FR2939886B1 (fr) * 2008-12-11 2011-02-25 Geoservices Equipements Methode de calibration aux conditions d'ecoulement d'un dispositif de mesure de fractions de phases d'un fluide polyphasique, procede de mesure et dispositif associe
NO334550B1 (no) * 2008-12-12 2014-04-07 Multi Phase Meters As Fremgangsmåte og apparat for strømningsmålinger til en våtgass og målinger av gassverdier
US20100281950A1 (en) * 2009-05-07 2010-11-11 Oleh Weres Method and apparatus for analysis of mixed streams
GB201010882D0 (en) * 2010-06-29 2010-08-11 Able Instrumments & Controls Ltd Metering volumetric flow
EP2474816A1 (de) * 2010-06-30 2012-07-11 Services Pétroliers Schlumberger Vorrichtung zum Messen mindestens einer Eigenschaft einer mehrphasigen Flüssigkeitsmischung
BR112013004982A2 (pt) 2010-09-03 2016-05-31 Los Alamos Nat Security Llc sistema e método para medir não invasivamente múltiplos parâmetros físicos independentes de um fluido de multifases
US8887556B2 (en) 2011-02-15 2014-11-18 Michael A. Silveri Amperometric sensor system
CN103123294B (zh) * 2011-11-21 2015-09-30 中国海洋石油总公司 一种鉴别多相流流型的方法
WO2013113356A1 (en) * 2012-01-30 2013-08-08 Statoil Petroleum As Characterizing contents of conduits, in particular multiphase flow conduits
EP2878934B1 (de) * 2012-07-24 2017-09-06 Haimo Technologies Group Corp. Verfahren und vorrichtung zur nassgasstrommessung
CN104583732B (zh) * 2012-08-22 2019-05-10 阿帕特米托尔斯有限公司 包括连接装置的超声波流量计
CN102928559B (zh) * 2012-10-30 2014-12-31 云南大红山管道有限公司 一种浆体管道输送介质特性的监测方法
EP2749334B1 (de) 2012-12-28 2018-10-24 Service Pétroliers Schlumberger Verfahren und Vorrichtung zur Bestimmung des Flüssigkeitsvolumenanteils von mitgerissener Flüssigkeit
RU2665330C2 (ru) * 2013-11-08 2018-08-29 Шлюмбергер Текнолоджи Б.В. Спектральный анализ с использованием спектральной деконволюции
EP3066426B1 (de) 2013-11-08 2022-04-13 Services Pétroliers Schlumberger Flussmodellerkennung zur flussmodellanpassung
CN104074508A (zh) * 2014-04-01 2014-10-01 卢玖庆 智能三相流量计
US9778091B2 (en) * 2014-09-29 2017-10-03 Schlumberger Technology Corporation Systems and methods for analyzing fluid from a separator
US9863798B2 (en) 2015-02-27 2018-01-09 Schneider Electric Systems Usa, Inc. Systems and methods for multiphase flow metering accounting for dissolved gas
US9664548B2 (en) 2015-03-19 2017-05-30 Invensys Systems, Inc. Testing system for petroleum wells having a fluidic system including a gas leg, a liquid leg, and bypass conduits in communication with multiple multiphase flow metering systems with valves to control fluid flow through the fluidic system
US11359951B2 (en) 2015-04-30 2022-06-14 Schlumberger Technology Corporation Multiphase flow meters and related methods
US10316648B2 (en) 2015-05-06 2019-06-11 Baker Hughes Incorporated Method of estimating multi-phase fluid properties in a wellbore utilizing acoustic resonance
US9963956B2 (en) 2015-07-07 2018-05-08 Schlumberger Technology Corporation Modular mobile flow meter system
RU2610548C1 (ru) * 2015-10-20 2017-02-13 Шлюмберже Текнолоджи Б.В. Способ определения расходов фаз двухфазной смеси в трубопроводе
US9964533B2 (en) 2015-11-12 2018-05-08 King Fahd University Of Petroleum And Minerals System for measuring multi-phase fluid flow characteristics
GB2547407B (en) 2015-11-24 2019-03-27 Schlumberger Holdings Flow measurement insert
GB2545164B (en) 2015-11-24 2019-09-25 Schlumberger Holdings A stratified flow multiphase flowmeter
WO2017100321A1 (en) * 2015-12-08 2017-06-15 Massachusetts Institute Of Technology Systems for the processing of compounds
CN105628120A (zh) * 2016-02-02 2016-06-01 新疆中元天能油气科技股份有限公司 一种油气水三相流量计
CN105756665A (zh) * 2016-04-19 2016-07-13 沈阳工业大学通益科技有限公司 一种旋流浮动式油井计量装置及方法
CN106066198B (zh) * 2016-07-01 2022-11-15 环境保护部南京环境科学研究所 一种测定集气袋中沼气体积的简易装置及测定方法
US10416015B2 (en) 2016-07-07 2019-09-17 Schlumberger Technology Corporation Representative sampling of multiphase fluids
DE102016116989A1 (de) 2016-09-09 2018-03-15 Endress+Hauser Flowtec Ag Gasabscheider und Vorrichtung zur Ermittlung eines Durchflusses einer oder mehrerer Komponenten eines mehrphasigen Mediums, insbesondere eines Erdgas-Wasser Gemisches.
US10670575B2 (en) 2017-03-24 2020-06-02 Schlumberger Technology Corporation Multiphase flow meters and related methods having asymmetrical flow therethrough
NO347826B1 (en) * 2017-08-31 2024-04-08 Fmc Kongsberg Subsea As Separation type multiphase flow meter apparatus
WO2019055403A1 (en) * 2017-09-12 2019-03-21 Schlumberger Technology Corporation GAS DIVERTING COUNTER SYSTEM
US11739600B2 (en) 2017-09-19 2023-08-29 Schlumberger Technology Corporation Degassing and analyzing drilling fluid
RU2679462C1 (ru) * 2017-12-29 2019-02-11 Публичное акционерное общество "Татнефть" имени В.Д. Шашина Способ исследования нагнетательных скважин
CN108489565A (zh) * 2018-03-20 2018-09-04 西南石油大学 一种安全快捷的气液比精确测定方法
CN108253190B (zh) * 2018-03-27 2024-04-23 王艳霞 一种检测止回阀工作状态的装置
AT521899B1 (de) 2018-12-12 2020-11-15 Avl List Gmbh Messsystem und Verfahren zur Messung eines Massendurchflusses, einer Dichte, einer Temperatur oder einer Strömungsgeschwindigkeit
WO2020159950A1 (en) * 2019-01-28 2020-08-06 The Texas A&M University System Method and device to measure multiphase flow
EP3561482A1 (de) * 2019-04-12 2019-10-30 Sensirion AG Durchflussmessung in einer sensorvorrichtung mit einem umgebungssensor
CA3147087A1 (en) * 2019-08-12 2021-02-18 Daniel L. Gysling Time-accurate cfd enhanced interpretation of strain-based flow measurement
CN110593850B (zh) * 2019-08-28 2023-03-24 山东天工石油装备有限公司 一种油井监测设备及方法
CN110694500B (zh) * 2019-09-17 2020-12-15 西安交通大学 气动循环式油水两相流等相份额流动分配装置
GB2609847B (en) * 2020-05-15 2024-11-20 Expro Meters Inc Method for determining a fluid flow parameter within a vibrating tube
US12044562B2 (en) * 2020-06-26 2024-07-23 Schlumberger Technology Corporation Multiphase flowmeter and related methods
JP7390556B2 (ja) * 2020-07-30 2023-12-04 パナソニックIpマネジメント株式会社 物理量計測装置
US20220357188A1 (en) * 2021-05-07 2022-11-10 Brown Hawk Technologies, LLC Venturi Flowmeter Including a Dynamically Variable Effective Constriction Ratio
CN113250675A (zh) * 2021-05-26 2021-08-13 北京艾迪佳业技术开发有限公司 油气水自动计量系统
US11846531B2 (en) * 2021-08-27 2023-12-19 Sensia Llc Ultrasonic flow meter with inner and outer flow channels
US11761945B2 (en) 2021-09-22 2023-09-19 Saudi Arabian Oil Company Water analysis unit of a system for separating and analyzing a multiphase immiscible fluid mixture and corresponding method
US12146779B2 (en) 2021-09-22 2024-11-19 Saudi Arabian Oil Company Method and system for separating and analyzing multiphase immiscible fluid mixtures
US11833445B2 (en) 2021-09-22 2023-12-05 Saudi Arabian Oil Company Method and device for separating and measuring multiphase immiscible fluid mixtures using an improved analytical cell
US11833449B2 (en) 2021-09-22 2023-12-05 Saudi Arabian Oil Company Method and device for separating and measuring multiphase immiscible fluid mixtures
CN114575820B (zh) * 2022-03-01 2023-05-12 江苏万兴石油装备有限公司 一种三相流单井计量装置
JPWO2023238875A1 (de) * 2022-06-08 2023-12-14
CN115420342B (zh) * 2022-11-03 2023-03-24 海默新宸水下技术(上海)有限公司 一种基于含气率拟合的湿天然气计量方法
EP4407279A1 (de) * 2023-01-26 2024-07-31 Gaztransport Et Technigaz Vorrichtung zur messung einer durchflussmenge mit einem massendurchflussmesser
WO2024192155A1 (en) * 2023-03-13 2024-09-19 Corvera Llc Measuring entrained air in hydraulic systems
US12455181B2 (en) 2023-04-24 2025-10-28 Saudi Arabian Oil Company Measurement of bulk flow velocity and mixture sound speed using an array of dynamic pressure sensors
GB202306829D0 (en) * 2023-05-09 2023-06-21 Proserv Uk Ltd System and method for sampling a fluid

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1208121A (en) * 1967-02-08 1970-10-07 British Oxygen Co Ltd Apparatus for metering a mixture of gas and liquid
US4576043A (en) * 1984-05-17 1986-03-18 Chevron Research Company Methods for metering two-phase flow
US5115670A (en) * 1990-03-09 1992-05-26 Chevron Research & Technology Company Measurement of fluid properties of two-phase fluids using an ultrasonic meter
US5461930A (en) * 1992-03-17 1995-10-31 Agar Corporation Inc. Apparatus and method for measuring two-or three-phase fluid flow utilizing one or more momentum flow meters and a volumetric flow meter
US5589642A (en) * 1994-09-13 1996-12-31 Agar Corporation Inc. High void fraction multi-phase fluid flow meter
US6004385A (en) * 1998-05-04 1999-12-21 Hudson Products Corporation Compact gas liquid separation system with real-time performance monitoring
CA2239202A1 (en) * 1998-05-29 1999-11-29 Travis H. Wolfe Method and apparatus for determining the water content of an oil stream
US6609069B2 (en) * 2000-12-04 2003-08-19 Weatherford/Lamb, Inc. Method and apparatus for determining the flow velocity of a fluid within a pipe
US7328624B2 (en) * 2002-01-23 2008-02-12 Cidra Corporation Probe for measuring parameters of a flowing fluid and/or multiphase mixture
US7359803B2 (en) * 2002-01-23 2008-04-15 Cidra Corporation Apparatus and method for measuring parameters of a mixture having solid particles suspended in a fluid flowing in a pipe
US7165464B2 (en) * 2002-11-15 2007-01-23 Cidra Corporation Apparatus and method for providing a flow measurement compensated for entrained gas
US7096719B2 (en) * 2003-01-13 2006-08-29 Cidra Corporation Apparatus for measuring parameters of a flowing multiphase mixture
WO2005040732A1 (en) * 2003-10-27 2005-05-06 Elster-Instromet Ultrasonics B.V. Wet gas measurement apparatus and method

Also Published As

Publication number Publication date
AU2006269354A1 (en) 2007-01-18
MX2008000048A (es) 2008-04-07
EP1899687A1 (de) 2008-03-19
NO339424B1 (no) 2016-12-12
AU2006269354B2 (en) 2012-02-09
CA2614021A1 (en) 2007-01-18
CA2614021C (en) 2015-11-24
WO2007008623A1 (en) 2007-01-18
NO20080615L (no) 2008-04-07
CA2614015A1 (en) 2007-01-18
AU2006269351A1 (en) 2007-01-18
DE602006017840D1 (de) 2010-12-09
CA2614015C (en) 2015-11-24
DE602006017074D1 (de) 2010-11-04
NO340171B1 (no) 2017-03-20
EP1899688A1 (de) 2008-03-19
MX2008000028A (es) 2008-03-11
BRPI0612597A2 (pt) 2010-11-30
US20070006640A1 (en) 2007-01-11
NO20080586L (no) 2008-04-01
CA2612625A1 (en) 2007-01-18
ATE482380T1 (de) 2010-10-15
EP1899688B1 (de) 2010-10-27
US7661302B2 (en) 2010-02-16
AU2006269351B2 (en) 2012-01-19
BRPI0612768A2 (pt) 2010-11-30
WO2007008626A1 (en) 2007-01-18
NO20080613L (no) 2008-04-02
CA2612625C (en) 2014-01-14
EP1899687B1 (de) 2010-09-22
NO340170B1 (no) 2017-03-20

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