HK1053694A1 - Multiphase flow measurement system. - Google Patents

Multiphase flow measurement system.

Info

Publication number
HK1053694A1
HK1053694A1 HK03105893A HK03105893A HK1053694A1 HK 1053694 A1 HK1053694 A1 HK 1053694A1 HK 03105893 A HK03105893 A HK 03105893A HK 03105893 A HK03105893 A HK 03105893A HK 1053694 A1 HK1053694 A1 HK 1053694A1
Authority
HK
Hong Kong
Prior art keywords
measurement system
flow measurement
multiphase flow
multiphase
measurement
Prior art date
Application number
HK03105893A
Other languages
English (en)
Inventor
Robert E Dutton
Chad Steele
Original Assignee
Micro Motion 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 Micro Motion Inc filed Critical Micro Motion Inc
Publication of HK1053694A1 publication Critical patent/HK1053694A1/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • E21B49/0875—Well testing, e.g. testing for reservoir productivity or formation parameters determining specific fluid parameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details 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
    • G01F15/08—Air or gas separators in combination with liquid meters; Liquid separators in combination with gas-meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Measuring Volume Flow (AREA)
HK03105893A 1999-10-28 2003-08-18 Multiphase flow measurement system. HK1053694A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/428,416 US6318156B1 (en) 1999-10-28 1999-10-28 Multiphase flow measurement system
PCT/US2000/041222 WO2001031298A2 (fr) 1999-10-28 2000-10-18 Systeme de mesure d"ecoulement polyphasique

Publications (1)

Publication Number Publication Date
HK1053694A1 true HK1053694A1 (en) 2003-10-31

Family

ID=23698809

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03105893A HK1053694A1 (en) 1999-10-28 2003-08-18 Multiphase flow measurement system.

Country Status (12)

Country Link
US (4) US6318156B1 (fr)
EP (1) EP1224440A2 (fr)
JP (1) JP4890713B2 (fr)
KR (1) KR100505965B1 (fr)
CN (1) CN1187580C (fr)
AR (1) AR031833A1 (fr)
BR (1) BRPI0015083B1 (fr)
CA (1) CA2389145C (fr)
HK (1) HK1053694A1 (fr)
MX (1) MXPA02004238A (fr)
RU (1) RU2270981C2 (fr)
WO (1) WO2001031298A2 (fr)

Families Citing this family (184)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6311136B1 (en) * 1997-11-26 2001-10-30 Invensys Systems, Inc. Digital flowmeter
US7124646B2 (en) * 1997-11-26 2006-10-24 Invensys Systems, Inc. Correcting for two-phase flow in a digital flowmeter
US7404336B2 (en) 2000-03-23 2008-07-29 Invensys Systems, Inc. Correcting for two-phase flow in a digital flowmeter
US7784360B2 (en) * 1999-11-22 2010-08-31 Invensys Systems, Inc. Correcting for two-phase flow in a digital flowmeter
US8447534B2 (en) 1997-11-26 2013-05-21 Invensys Systems, Inc. Digital flowmeter
US8467986B2 (en) * 1997-11-26 2013-06-18 Invensys Systems, Inc. Drive techniques for a digital flowmeter
US20030216874A1 (en) * 2002-03-29 2003-11-20 Henry Manus P. Drive techniques for a digital flowmeter
DE01918944T1 (de) * 2000-03-23 2004-10-21 Invensys Systems, Inc., Foxboro Korrektur für eine zweiphasenströmung in einem digitalen durchflussmesser
GB2366220B (en) * 2000-08-23 2003-03-19 Schlumberger Holdings Device for diverting fluid from a pipeline
US6978210B1 (en) * 2000-10-26 2005-12-20 Conocophillips Company Method for automated management of hydrocarbon gathering systems
US6561041B1 (en) * 2001-11-28 2003-05-13 Conocophillips Company Production metering and well testing system
US6880410B2 (en) * 2002-03-14 2005-04-19 Endress + Hauser Flowtec Ag Transducer and method for measuring a fluid flowing in a pipe
EP1345013A1 (fr) * 2002-03-14 2003-09-17 Endress + Hauser Flowtec AG Débitmètre massique de Coriolis utilisant un mélangeur à tourbillon
GB0212739D0 (en) * 2002-05-31 2002-07-10 Univ Sussex Improvements in or relating to the measurement of two-phase fluid flow
US6750489B1 (en) 2002-10-25 2004-06-15 Foveon, Inc. Isolated high voltage PMOS transistor
US20040112122A1 (en) * 2002-12-16 2004-06-17 Steward Kenneth A BS&W metering apparatus & method
US7188534B2 (en) * 2003-02-10 2007-03-13 Invensys Systems, Inc. Multi-phase coriolis flowmeter
US7059199B2 (en) * 2003-02-10 2006-06-13 Invensys Systems, Inc. Multiphase Coriolis flowmeter
US7013740B2 (en) 2003-05-05 2006-03-21 Invensys Systems, Inc. Two-phase steam measurement system
US7072775B2 (en) * 2003-06-26 2006-07-04 Invensys Systems, Inc. Viscosity-corrected flowmeter
US6823271B1 (en) 2003-06-30 2004-11-23 The Boeing Company Multi-phase flow meter for crude oil
US7201068B2 (en) * 2003-06-30 2007-04-10 The Boeing Company Water cut meter for measurement of water in crude oil
US6945122B2 (en) * 2003-06-30 2005-09-20 The Boeing Company Water cut meter for measurement of water in crude oil-magnetic
CA2532592C (fr) * 2003-07-15 2013-11-26 Cidra Corporation Appareil et procede pour compenser un appareil de mesure a effet coriolis
US7299705B2 (en) * 2003-07-15 2007-11-27 Cidra Corporation Apparatus and method for augmenting a Coriolis meter
US7134320B2 (en) * 2003-07-15 2006-11-14 Cidra Corporation Apparatus and method for providing a density measurement augmented for entrained gas
US7065455B2 (en) * 2003-08-13 2006-06-20 Invensys Systems, Inc. Correcting frequency in flowtube measurements
US7648836B1 (en) 2004-01-28 2010-01-19 Phase Dynamics, Inc. Moisture and sediment analysis
US7143638B1 (en) 2004-01-30 2006-12-05 Phase Dynamics, Inc. Wet gas measurement system
US7407625B1 (en) 2004-04-28 2008-08-05 Phase Dynamics, Inc. Volume-differential water assay system using hydrophilic gel
US7354768B1 (en) 2004-04-28 2008-04-08 Phase Dynamics, Inc. Volume-differential assay using hydrophilic gel
WO2006112878A2 (fr) 2004-09-16 2006-10-26 Cidra Corporation Appareil et procede pour la fourniture d'une mesure de coupure de fluide d'un melange d'une pluralite de liquides a compensation de gaz entraine
CA2583029C (fr) * 2004-11-01 2013-09-24 Shell Canada Limited Procede et systeme pour mesurer la production de puits de petrole
US7389687B2 (en) 2004-11-05 2008-06-24 Cidra Corporation System for measuring a parameter of an aerated multi-phase mixture flowing in a pipe
US7334450B1 (en) 2004-11-12 2008-02-26 Phase Dynamics, Inc. Water cut measurement with improved correction for density
MX2007006326A (es) * 2004-11-30 2007-07-09 Micro Motion Inc Metodo y aparato para determinar presion de flujo usando informacion de densidad.
GB0428193D0 (en) * 2004-12-23 2005-01-26 Johnson Matthey Plc Density measuring apparatus
CA2602769C (fr) * 2005-03-29 2013-12-10 Micro Motion, Inc. Dispositif electronique de mesure et procedes de determination d'une fraction de flux de liquide dans une matiere de flux gazeuse
US7654151B2 (en) * 2005-05-10 2010-02-02 Agar Corporation Ltd. Method and apparatus for measuring multi-streams and multi-phase flow
CA2608838C (fr) * 2005-05-20 2013-05-14 Micro Motion, Inc. Appareil electronique de mesure et procedes permettant de determiner rapidement une fraction en masse d'une phase multiple issue d'un signal de debitmetre de coriolis
AR054760A1 (es) * 2005-05-20 2007-07-18 Micro Motion Inc Equipo de medicion electronico y metodos para determinar una fraccion de vacio de gas
CA2613367C (fr) * 2005-06-29 2014-09-09 Micro Motion, Inc. Procede et dispositif de mesure de la densite d'un composant dans un fluide multicomposant
WO2007008793A2 (fr) * 2005-07-11 2007-01-18 Phase Dynamics Caracterisation d'un fluide polyphasique
US7457714B2 (en) 2005-07-20 2008-11-25 Phase Dynamics, Inc. Autocalibrated multiphase fluid characterization using extrema of time series
MY140159A (en) * 2005-08-29 2009-11-30 Alpha Perisai Sdn Bhd Control system for seabed processing system
CA2623101C (fr) * 2005-09-20 2013-04-30 Micro Motion, Inc. Electronique de mesure et procedes pour generer un signal de commande pour un debitmetre vibratoire
DE102005046319A1 (de) 2005-09-27 2007-03-29 Endress + Hauser Flowtec Ag Verfahren zum Messen eines in einer Rohrleitung strömenden Mediums sowie Meßsystem dafür
CA2624590C (fr) * 2005-10-06 2014-02-25 Sgs Societe Generale De Surveillance S.A. Analyse de la composition de phases gazeuses et liquides separees a l'aide d'un chromatographe en phase gazeuse
CA2626245C (fr) * 2005-10-18 2013-05-14 Micro Motion, Inc. Dispositif electronique de mesure et procedes de determination d'une difference de phase entre un premier signal de detection et un second signal de detection d'un debitmetre
CA2637011C (fr) * 2006-01-11 2016-06-14 Expro Meters, Inc. Appareil et procede de mesure d'un parametre d'un ecoulement polyphasique
US7599803B2 (en) * 2006-04-05 2009-10-06 Phase Dynamics, Inc. Hydrocarbon well test method and system
DE102006017676B3 (de) * 2006-04-12 2007-09-27 Krohne Meßtechnik GmbH & Co KG Verfahren zum Betrieb eines Coriolis-Massendurchflußmeßgeräts
US7775085B2 (en) * 2006-04-17 2010-08-17 Phase Dynamics, Inc. High water cut well measurements with hydro-separation
WO2007134009A2 (fr) 2006-05-08 2007-11-22 Invensys Systems, Inc. Mesures dans un fluide à phase unique ou multiple
WO2008011587A2 (fr) * 2006-07-21 2008-01-24 Invensys Systems, Inc. Débitmètre de coriolis multiphase
CN100406856C (zh) * 2006-08-08 2008-07-30 寿焕根 油井三相流自动计量装置
CN100406857C (zh) * 2006-08-08 2008-07-30 寿焕根 油、水、气三相流自动计量装置
WO2008027908A2 (fr) * 2006-08-28 2008-03-06 Invensys Systems, Inc. Mesure d'un gaz humide
US7617055B2 (en) 2006-08-28 2009-11-10 Invensys Systems, Inc. Wet gas measurement
JP4137153B2 (ja) 2006-10-27 2008-08-20 株式会社オーバル 多相流量計
US8898018B2 (en) * 2007-03-06 2014-11-25 Schlumberger Technology Corporation Methods and systems for hydrocarbon production
US8751171B2 (en) 2007-03-07 2014-06-10 Invensys Systems, Inc. Coriolis frequency tracking
GB2447908B (en) * 2007-03-27 2009-06-03 Schlumberger Holdings System and method for spot check analysis or spot sampling of a multiphase mixture flowing in a pipeline
US8855948B2 (en) * 2007-04-20 2014-10-07 Invensys Systems, Inc. Wet gas measurement
US8892371B2 (en) * 2007-04-20 2014-11-18 Invensys Systems, Inc. Wet gas measurement
JP5281639B2 (ja) * 2007-05-03 2013-09-04 マイクロ・モーション・インコーポレーテッド 流動物質の２相流における混入相を補正するための振動型流量計及び方法
NO332802B1 (no) * 2007-06-08 2013-01-14 Roxar Flow Measurement As Salinitetsuavhengig flerfasemaling
US20090007650A1 (en) * 2007-07-03 2009-01-08 Robert Douglas Hayworth Method and Apparatus for Wellsite Verification of Properties of a Fluid
EP2179254B1 (fr) * 2007-07-30 2020-03-18 Micro Motion, Inc. Système de débitmètre et procédé pour mesurer des caractéristiques d'écoulement d'un écoulement triphasé
US7580797B2 (en) * 2007-07-31 2009-08-25 Schlumberger Technology Corporation Subsurface layer and reservoir parameter measurements
US20090107218A1 (en) * 2007-10-30 2009-04-30 Chesapeake Operating, Inc. Test separator
WO2009082758A1 (fr) * 2007-12-24 2009-07-02 Schlumberger Technology Corporation Système compact d'évacuation de liquide et procédé d'examen d'un puits de surface
EP2257776B1 (fr) * 2008-02-11 2017-08-02 Micro Motion, Inc. Procédé pour détecter une perturbation de procédé dans un dispositif d'écoulement vibrant
KR100966890B1 (ko) * 2008-02-28 2010-06-30 김승규 기존 교량의 보수, 보강시 지반에 설치되는 강재말뚝의압입방법 및 장치
US7690266B2 (en) 2008-04-02 2010-04-06 Expro Meters, Inc. Process fluid sound speed determined by characterization of acoustic cross modes
BRPI0912364B1 (pt) * 2008-05-09 2020-03-10 Cidra Corporate Services, Inc Aplicações de medição de vf/gvf a base de sonar para processamento industrial
CN101333925B (zh) * 2008-05-23 2013-02-13 安东石油技术（集团）有限公司 油气水三相在线不分离流量测量系统
CN101333926B (zh) * 2008-05-23 2013-05-15 安东石油技术（集团）有限公司 具自控装置的油气水流量测量系统
CN101338664B (zh) * 2008-05-23 2013-05-15 安东石油技术（集团）有限公司 凝析气流量测量系统
US8784545B2 (en) 2011-04-12 2014-07-22 Mathena, Inc. Shale-gas separating and cleanout system
US20110185809A1 (en) * 2008-08-22 2011-08-04 Paul Guieze Universal flash system and apparatus for petroleum reservoir fluids study
JP5118591B2 (ja) * 2008-09-17 2013-01-16 アークレイ株式会社 分析装置
DE102008050116A1 (de) 2008-10-06 2010-04-08 Endress + Hauser Flowtec Ag In-Line-Meßgerät
DE102008050115A1 (de) 2008-10-06 2010-04-08 Endress + Hauser Flowtec Ag In-Line-Meßgerät
DE102008050113A1 (de) 2008-10-06 2010-04-08 Endress + Hauser Flowtec Ag In-Line-Meßgerät
US20100198532A1 (en) * 2008-12-30 2010-08-05 Weston Gerwin Apparatus and method for measurement of tube internal diameter
US20100212763A1 (en) * 2009-02-24 2010-08-26 Means Stephen R Well gauging system and method
US20110139446A1 (en) * 2009-12-15 2011-06-16 Baker Hughes Incorporated Method of Determining Queried Fluid Cuts Along a Tubular
CA2785569A1 (fr) * 2010-02-02 2011-08-11 Hector Klie Resolveur d'agregation-percolation multi-niveau pour simulations de reservoir de petrole
US8606521B2 (en) * 2010-02-17 2013-12-10 Halliburton Energy Services, Inc. Determining fluid pressure
US9389111B2 (en) 2010-03-11 2016-07-12 Measurement Technology Group, Inc. Dynamic-adaptive vapor reduction system and method
US8516900B2 (en) * 2010-05-12 2013-08-27 Rosemount Inc. Multiphase flowmeter with batch separation
KR101106120B1 (ko) * 2010-06-04 2012-01-20 고려대학교 산학협력단 신호 교정 장치 및 방법
US8966969B2 (en) 2010-07-19 2015-03-03 Sgs North America Inc. Automated analysis of pressurized reservoir fluids
EP2609402B1 (fr) * 2010-08-24 2021-02-17 Schneider Electric Systems USA, Inc. Mesure de débit multiphase
FI123491B (fi) * 2010-08-26 2013-05-31 Outotec Oyj Sekoitus-selkeytysallas, järjestely käsittäen ainakin kaksi sekoitus-selkeytysallasta ja menetelmä orgaanisen faasin ja vesifaasin tilavuussuhteen O/A ja faasien erottumisajan mittaamiseksi ja säätämiseksi dispersiossa
JP4688974B1 (ja) * 2010-12-13 2011-05-25 独立行政法人石油天然ガス・金属鉱物資源機構 バッチ式多相流量測定装置及び流量計測方法
EP2508707B1 (fr) * 2011-04-05 2019-10-30 GE Oil & Gas UK Limited Surveillance de la composition de phase de fluide de production à partir d'un puits d'extraction d'hydrocarbure
ITMI20110670A1 (it) * 2011-04-19 2012-10-20 Eni Spa Apparato e metodo per la misura della portata di differenti fluidi presenti nelle correnti multifase
US8991233B2 (en) 2011-04-28 2015-03-31 Sgs North America Inc. Analysis of pressurized reservoir fluids
JP5797333B2 (ja) 2011-06-08 2015-10-21 マイクロ モーション インコーポレイテッド 振動式メータを流れる流体の静圧を求めて制御するための方法及び装置
KR101975070B1 (ko) * 2011-07-26 2019-05-03 사우디 아라비안 오일 컴퍼니 가스-오일 분리 플랜트에 사용하기 위한 다이나믹 탈유화 시스템
EP2562541A1 (fr) 2011-08-23 2013-02-27 Siemens Aktiengesellschaft Détermination hautement précise de la masse d'un composant dans un fluide à plusieurs composants
GB2497321B (en) * 2011-12-06 2014-06-18 Senico Ltd Multi-phase metering of fluid flows
CN102620791B (zh) * 2012-04-12 2016-03-09 新奥气化采煤有限公司 计量多相流中气体流量的方法和系统、多相流分配装置
WO2013170137A2 (fr) 2012-05-11 2013-11-14 Mathena, Inc. Tableau de commande, et unités d'affichage numérique et capteurs pour ceux-ci
US20140020449A1 (en) * 2012-07-17 2014-01-23 Zedi Canada Inc. Flow Loop Density Measurement Method
US8857267B2 (en) 2012-09-04 2014-10-14 King Fahd University of Pretroleum and Minerals Multiphase flow detector
FR2995538B1 (fr) * 2012-09-18 2015-04-10 Wintech Global Installation de traitement d'un fluide multiphasique et procede de caracterisation en ligne dudit fluide
AR092881A1 (es) * 2012-10-05 2015-05-06 Ypf Tecnologia Sa Metodo y sistema automatizado para el control de la produccion de pozos de petroleo y skid modular para uso en dicho metodo
US20140109656A1 (en) * 2012-10-24 2014-04-24 Argosy Technologies Apparatus for Measurement of Liquid Oil Products
US8812238B2 (en) * 2012-10-31 2014-08-19 Halliburton Energy Services, Inc. Systems and methods for analyzing flowback compositions in real time
US9562427B2 (en) * 2012-11-19 2017-02-07 Invensys Systems, Inc. Net oil and gas well test system
RU2493365C1 (ru) * 2012-11-19 2013-09-20 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Устройство для измерения дебита нефтяной скважины
CN103015969A (zh) * 2012-11-30 2013-04-03 南通市飞宇石油科技开发有限公司 一种多相流计量系统
EP2749334B1 (fr) * 2012-12-28 2018-10-24 Service Pétroliers Schlumberger Procédé et dispositif pour déterminer la fraction volumique liquide d'un liquide entraîné
US9328856B2 (en) * 2013-01-29 2016-05-03 Cameron International Corporation Use of pressure reduction devices for improving downstream oil-and-water separation
WO2014160793A2 (fr) * 2013-03-27 2014-10-02 Halliburton Energy Services Inc. Correction de gaz à la surface par un modèle d'équilibre de contribution de groupe
CN103195408B (zh) * 2013-04-11 2016-05-18 中国石油大学(北京) 油气井流动成像测量方法
US9244053B2 (en) * 2013-05-08 2016-01-26 Caterpillar Inc. Apparatus for monitoring aeration in fluid of hydraulic circuit
RU2557263C2 (ru) * 2013-10-07 2015-07-20 Акционерное общество "ГМС Нефтемаш" Установка для измерения дебита нефтяных и газовых скважин (варианты)
RU2566158C2 (ru) * 2013-10-22 2015-10-20 Сергей Владимирович Шумилин Способ измерения дебита нефтяных скважин на групповых замерных установках
MX2016005384A (es) * 2013-11-14 2016-08-11 Micro Motion Inc Dispositivos de medicion directa en la boca del pozo de tipo coriolis y metodos.
USD763414S1 (en) 2013-12-10 2016-08-09 Mathena, Inc. Fluid line drive-over
EP3120157B1 (fr) 2014-03-18 2020-07-15 Dassault Systemes Simulia Corp. Suivi d'amas de fluide pour évaluation de simulations d'écoulement polyphasiques
US9863926B2 (en) * 2014-04-22 2018-01-09 Sgs North America Inc. Condensate-gas ratios of hydrocarbon-containing fluids
US9341505B2 (en) 2014-05-09 2016-05-17 Rosemount Inc. Anomaly fluid detection
CN105318924B (zh) * 2014-07-28 2019-02-19 国核华清（北京）核电技术研发中心有限公司 气液/汽液两相流流量测量系统和测量方法
RU2578065C2 (ru) * 2014-08-13 2016-03-20 Открытое акционерное общество "Научно-производственное предприятие "Исток" имени А.И. Шокина" Способ измерения продукции нефтегазодобывающих скважин
WO2016048801A1 (fr) * 2014-09-24 2016-03-31 Sisler John R Détermination d'un rapport de composition de phase en fonction du poids
US9778091B2 (en) 2014-09-29 2017-10-03 Schlumberger Technology Corporation Systems and methods for analyzing fluid from a separator
WO2016064744A1 (fr) * 2014-10-22 2016-04-28 Sisler John R Détermination de fraction de vide basée sur une fréquence radio
AU2014410202B2 (en) * 2014-10-31 2018-05-17 Halliburton Energy Services, Inc. Detecting and preventing two-phase flow to gaseous fueled engines
US9863798B2 (en) 2015-02-27 2018-01-09 Schneider Electric Systems Usa, Inc. Systems and methods for multiphase flow metering accounting for dissolved gas
AU2016226587B2 (en) 2015-03-04 2018-05-10 Micro Motion, Inc. Flowmeter measurement confidence determination devices and methods
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
US10473512B2 (en) * 2015-04-14 2019-11-12 Micro Motion, Inc. Detecting an inaccurate flow rate measurement by a vibratory meter
US10876874B2 (en) 2016-01-13 2020-12-29 Micro Motion, Inc. Multi-phase coriolis measurement device and method
DE102016201933B4 (de) * 2016-02-09 2019-05-16 Siemens Aktiengesellschaft Messanordnung zur Überwachung der Bebunkerung eines Großschiffs
CN105841764B (zh) * 2016-03-24 2019-04-19 高金余 一种用于多相流量计中测量多相流体比例的系统
CN105890720A (zh) * 2016-04-28 2016-08-24 西安石油大学 超音速气液分离器测试及实验方法
BR112018077382B1 (pt) 2016-06-28 2022-06-28 Schlumberger Technology B.V. Aparelho de teste de poço e método para operar um aparelho de teste de poço durante um teste de poço
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.
FR3056923B1 (fr) * 2016-10-04 2018-11-23 IFP Energies Nouvelles Systeme de determination de la composition d'un fluide multiphasique au moyen d'un separateur sous pression
US10197546B2 (en) 2016-12-09 2019-02-05 Sergei Piltsov Method and system for continuous monitoring of the water fraction in an oil well stream
JP6608396B2 (ja) * 2017-01-18 2019-11-20 横河電機株式会社 フィールド機器及びフィールド機器管理システム
EP3574291B1 (fr) 2017-01-26 2023-12-06 Dassault Systemes Simulia Corp. Visualisations d'écoulements à phases multiples basées sur un temps d'occupation de fluide
CN107084767A (zh) * 2017-05-21 2017-08-22 魏建军 一种液体比例断层实时测量系统
DE102017115251A1 (de) * 2017-07-07 2019-01-10 Endress+Hauser Flowtec Ag Die vorliegende Erfindung betrifft einen Messaufnehmer zum Bestimmen des Massedurchflusses einer Flüssigkeit
RU2655866C1 (ru) * 2017-07-31 2018-05-29 Общество с ограниченной ответственностью "ПЛКГРУП" Установка для измерения дебита продукции газоконденсатных скважин
MX2020003390A (es) * 2017-11-13 2020-08-03 Micro Motion Inc Aparato de presion de vapor de flujo y metodo relacionado.
JP6419296B2 (ja) * 2017-12-05 2018-11-07 マイクロ モーション インコーポレイテッド コリオリ式直接に源泉を測定するデバイス及び直接に源泉を測定する方法
DE102017131199A1 (de) 2017-12-22 2019-06-27 Endress + Hauser Flowtec Ag Coriolis-Massendurchfluß-Meßgerät
US11714040B2 (en) 2018-01-10 2023-08-01 Dassault Systemes Simulia Corp. Determining fluid flow characteristics of porous mediums
RU2755869C1 (ru) * 2018-02-23 2021-09-22 Майкро Моушн, Инк. Способ и устройство мониторинга растворения
KR101888872B1 (ko) 2018-05-28 2018-08-16 한국지질자원연구원 다상유동에서 X-ray CT 영상을 이용한 퇴적층 내 세립자 이동분석 방법
US10481129B1 (en) * 2018-05-31 2019-11-19 Battelle Memorial Institute Oil recovery sensor
US10591441B2 (en) * 2018-05-31 2020-03-17 Battelle Memorial Institute Oil content sensor
US11530598B2 (en) 2018-08-21 2022-12-20 Dassault Systemes Simulia Corp. Determination of oil removed by gas via miscible displacement in reservoir rock
CN108955791A (zh) * 2018-09-23 2018-12-07 祥泰浩（天津）科技发展有限公司 一种用于原油含水率检测的质量流量计
DE102018123534A1 (de) * 2018-09-25 2020-03-26 Krohne Messtechnik Gmbh Verahren zum Ermitteln des Gasanteils in dem ein Coriolis-Massedurchflussmessgerät durchströmenden Medium
WO2020126282A1 (fr) 2018-12-20 2020-06-25 Endress+Hauser Flowtec Ag Débitmètre massique à effet coriolis
DE102018133117A1 (de) 2018-12-20 2020-06-25 Endress+Hauser Flowtec Ag Coriolis-Massendurchfluß-Meßgerät
US20220099543A1 (en) 2018-12-20 2022-03-31 Endress+Hauser Flowtec Ag Coriolis mass flow meter
EP3899448B1 (fr) 2018-12-21 2024-03-27 Endress + Hauser Flowtec AG Débitmètre massique à effet coriolis muni d'un détecteur de champ magnétique
NO345115B1 (en) * 2019-01-28 2020-10-05 Seabed Separation As Well testing under full field production
SG11202110722VA (en) * 2019-04-03 2021-10-28 Micro Motion Inc Using a density measurement of a fluid to verify a vapor pressure
US11613984B2 (en) 2019-09-04 2023-03-28 Dassault Systemes Simulia Corp. Determination of hydrocarbon mobilization potential for enhanced oil recovery
RU2759261C2 (ru) * 2019-09-09 2021-11-11 Общество с ограниченной ответственностью "ВЭЙВЛАБ.ТЕХ" Способ измерения потока двухфазных смесей и устройство для его реализации
DE102019133610A1 (de) 2019-12-09 2021-06-10 Endress + Hauser Flowtec Ag Vibronisches Meßsystem zum Messen eines Massestroms eines fluiden Meßstoff
CN111119849A (zh) * 2020-03-06 2020-05-08 中国石油大学(华东) 基于多频科氏原理的井口计量装置
RU2754656C1 (ru) 2020-04-30 2021-09-06 Шлюмберже Текнолоджи Б.В. Способ и система измерения расходов многофазного и/или многокомпонентного флюида, добываемого из нефтегазовой скважины
US11847391B2 (en) 2020-06-29 2023-12-19 Dassault Systemes Simulia Corp. Computer system for simulating physical processes using surface algorithm
FR3112384B1 (fr) * 2020-07-10 2022-07-08 Metis Africa Débitmètre multiphasique
RU2764056C1 (ru) * 2020-10-02 2022-01-13 Шлюмберже Текнолоджи Б.В. Система и способ измерения параметров потока многофазного и/или многокомпонентного флюида, добываемого из нефтегазовой скважины, с их контролируемым изменением
DE102020127382A1 (de) 2020-10-16 2022-04-21 Endress+Hauser Flowtec Ag Verfahren zum Überprüfen eines vibronischen Meßsystems
RU2754408C1 (ru) * 2020-10-23 2021-09-02 Шлюмберже Текнолоджи Б.В. Распределенная система и способ измерения расходов многофазного и/или многокомпонентного флюида, добываемого из нефтегазовых скважин
US11907625B2 (en) 2020-12-29 2024-02-20 Dassault Systemes Americas Corp. Computer simulation of multi-phase and multi-component fluid flows including physics of under-resolved porous structures
DE102021134269A1 (de) * 2021-12-22 2023-06-22 Endress+Hauser Flowtec Ag Verfahren zum Bestimmen einer charakteristischen Durchlaufzeit einer Komponente eines heterogenen Mediums in einem schwingenden Messrohr eines Coriolis-Massedurchflussmessgerätes
DE102022112523A1 (de) 2022-05-18 2023-11-23 Endress+Hauser Flowtec Ag Vibronisches Meßsystem
DE102022116111A1 (de) 2022-06-28 2023-12-28 Endress+Hauser Flowtec Ag Vibronisches Meßsystem
CN115199258A (zh) * 2022-09-15 2022-10-18 四川凯创机电设备有限公司 一种计量选井混输撬及其控制计量方法
WO2024072658A1 (fr) * 2022-09-30 2024-04-04 Micro Motion, Inc. Dispositif et procédé de remédiation de gaz humide de débitmètre
CN115791683A (zh) * 2022-12-29 2023-03-14 西南石油大学 一种基于红外线探测的全自动高精度油气水三相计量系统

Family Cites Families (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041284A (en) * 1976-09-07 1977-08-09 The United States Of America As Represented By The Secretary Of The Navy Signal processing devices using residue class arithmetic
PL106470B1 (pl) * 1977-02-01 1979-12-31 Inst Maszyn Matematycznych Uklad cyfrowy do obliczania wartosci zlozonych wyrazen arytmetycznych
JPS5654546A (en) * 1979-10-08 1981-05-14 Hitachi Ltd Arithmetic device
FR2495857B1 (fr) * 1980-08-27 1987-11-27 Petit Jean Filtre numerique recursif de surechantillonnage en arithmetique distribuee
US4429581A (en) * 1981-05-26 1984-02-07 Baker Cac, Inc. Multiphase flow measurement system
US4542453A (en) * 1982-02-19 1985-09-17 Texas Instruments Incorporated Program patching in microcomputer
US4773257A (en) 1985-06-24 1988-09-27 Chevron Research Company Method and apparatus for testing the outflow from hydrocarbon wells on site
US4688418A (en) 1985-10-17 1987-08-25 Texaco Inc. Method and apparatus for determining mass flow rate and quality in a steam line
US5099440A (en) * 1985-12-04 1992-03-24 International Business Machines Corporation Probability adaptation for arithmetic coders
US4933883A (en) * 1985-12-04 1990-06-12 International Business Machines Corporation Probability adaptation for arithmetic coders
US4891643A (en) * 1986-09-15 1990-01-02 International Business Machines Corporation Arithmetic coding data compression/de-compression by selectively employed, diverse arithmetic coding encoders and decoders
US4935882A (en) * 1986-09-15 1990-06-19 International Business Machines Corporation Probability adaptation for arithmetic coders
US4905297A (en) * 1986-09-15 1990-02-27 International Business Machines Corporation Arithmetic coding encoder and decoder system
US4862167A (en) * 1987-02-24 1989-08-29 Hayes Microcomputer Products, Inc. Adaptive data compression method and apparatus
CA1265623A (fr) * 1987-06-11 1990-02-06 Eddy Lee Methode pour faciliter le tri par ordinateur
US4876897A (en) * 1987-12-10 1989-10-31 The Foxboro Company Steam quality measurement apparatus and method
IL86993A (en) * 1988-07-05 1991-07-18 Ibm Israel Method of generating a compressed representation of a source data string
US4852395A (en) 1988-12-08 1989-08-01 Atlantic Richfield Company Three phase fluid flow measuring system
US5341457A (en) * 1988-12-30 1994-08-23 At&T Bell Laboratories Perceptual coding of audio signals
US5003307A (en) * 1989-01-13 1991-03-26 Stac, Inc. Data compression apparatus with shift register search means
US5126739A (en) * 1989-01-13 1992-06-30 Stac Electronics Data compression apparatus and method
US5532694A (en) * 1989-01-13 1996-07-02 Stac Electronics, Inc. Data compression apparatus and method using matching string searching and Huffman encoding
US5016009A (en) * 1989-01-13 1991-05-14 Stac, Inc. Data compression apparatus and method
US5146221A (en) * 1989-01-13 1992-09-08 Stac, Inc. Data compression apparatus and method
US5029482A (en) 1989-02-03 1991-07-09 Chevron Research Company Gas/liquid flow measurement using coriolis-based flow meters
US5025258A (en) * 1989-06-01 1991-06-18 At&T Bell Laboratories Adaptive probability estimator for entropy encoding/decoding
CA2020084C (fr) * 1989-06-29 1994-10-18 Kohei Iseda Systeme de codage/decodage de voix ayant des codeurs selectionnes et des codeurs entropies
IL91158A (en) * 1989-07-28 1993-01-31 Ibm Israel Method and system for arithmetic coding and decoding
US6345288B1 (en) * 1989-08-31 2002-02-05 Onename Corporation Computer-based communication system and method using metadata defining a control-structure
US5218700A (en) * 1990-01-30 1993-06-08 Allen Beechick Apparatus and method for sorting a list of items
US5150209A (en) * 1990-05-11 1992-09-22 Picturetel Corporation Hierarchical entropy coded lattice threshold quantization encoding method and apparatus for image and video compression
US5259250A (en) * 1990-05-14 1993-11-09 Atlantic Richfield Company Multi-phase fluid flow mesurement
US5051745A (en) * 1990-08-21 1991-09-24 Pkware, Inc. String searcher, and compressor using same
US5179555A (en) * 1990-09-11 1993-01-12 Microcom Systems, Inc. High speed data compression and transmission for wide area network connections in LAN/bridging applications
US5627995A (en) * 1990-12-14 1997-05-06 Alfred P. Gnadinger Data compression and decompression using memory spaces of more than one size
US5127272A (en) * 1991-01-03 1992-07-07 Texaco Ltd. Multiphase flow rate monitoring means and method
US5404315A (en) * 1991-04-30 1995-04-04 Sharp Kabushiki Kaisha Automatic sound gain control device and a sound recording/reproducing device including arithmetic processor conducting a non-linear conversion
US5926208A (en) * 1992-02-19 1999-07-20 Noonen; Michael Video compression and decompression arrangement having reconfigurable camera and low-bandwidth transmission capability
US5821885A (en) * 1994-07-29 1998-10-13 Discovision Associates Video decompression
AU652896B2 (en) * 1992-09-29 1994-09-08 Matsushita Electric Industrial Co., Ltd. Arithmetic apparatus
US5440504A (en) * 1993-02-19 1995-08-08 Matsushita Electric Industrial Co., Ltd. Arithmetic apparatus for digital signal processor
US5298896A (en) * 1993-03-15 1994-03-29 Bell Communications Research, Inc. Method and system for high order conditional entropy coding
FR2703483B1 (fr) * 1993-03-29 1995-06-02 Digital Equipment Int Dispositif de mise à jour de la valeur de code dans la méthode du codage arithmétique.
FR2703482B1 (fr) * 1993-03-29 1995-06-02 Digital Equipment Int Procédé de mise à jour de la taille de l'intervalle dans la méthode du codage arithmétique.
US5481713A (en) * 1993-05-06 1996-01-02 Apple Computer, Inc. Method and apparatus for patching code residing on a read only memory device
WO1995010028A1 (fr) 1993-10-05 1995-04-13 Atlantic Richfield Company Debitmetre pour fluides a plusieurs phases, permettant de mesurer des densites et des debits d'ecoulement
US5961635A (en) * 1993-11-30 1999-10-05 Texas Instruments Incorporated Three input arithmetic logic unit with barrel rotator and mask generator
US5805913A (en) * 1993-11-30 1998-09-08 Texas Instruments Incorporated Arithmetic logic unit with conditional register source selection
US6058473A (en) * 1993-11-30 2000-05-02 Texas Instruments Incorporated Memory store from a register pair conditional upon a selected status bit
US6098163A (en) * 1993-11-30 2000-08-01 Texas Instruments Incorporated Three input arithmetic logic unit with shifter
US5596763A (en) * 1993-11-30 1997-01-21 Texas Instruments Incorporated Three input arithmetic logic unit forming mixed arithmetic and boolean combinations
US6116768A (en) * 1993-11-30 2000-09-12 Texas Instruments Incorporated Three input arithmetic logic unit with barrel rotator
US5493524A (en) * 1993-11-30 1996-02-20 Texas Instruments Incorporated Three input arithmetic logic unit employing carry propagate logic
US5640578A (en) * 1993-11-30 1997-06-17 Texas Instruments Incorporated Arithmetic logic unit having plural independent sections and register storing resultant indicator bit from every section
US5590350A (en) * 1993-11-30 1996-12-31 Texas Instruments Incorporated Three input arithmetic logic unit with mask generator
US5485411A (en) * 1993-11-30 1996-01-16 Texas Instruments Incorporated Three input arithmetic logic unit forming the sum of a first input anded with a first boolean combination of a second input and a third input plus a second boolean combination of the second and third inputs
US5720712A (en) * 1993-12-23 1998-02-24 Joy; Dave A. Reusable limb protector
US5546080A (en) * 1994-01-03 1996-08-13 International Business Machines Corporation Order-preserving, fast-decoding arithmetic coding arithmetic coding and compression method and apparatus
US5517439A (en) * 1994-02-14 1996-05-14 Matsushita Electric Industrial Co., Ltd. Arithmetic unit for executing division
US5400657A (en) * 1994-02-18 1995-03-28 Atlantic Richfield Company Multiphase fluid flow measurement
CA2190487A1 (fr) * 1994-05-16 1995-11-23 Daniel Kenneth Freeman Dispositif de creation d'instructions
DE4429585C1 (de) * 1994-08-19 1995-11-23 Bosch Gmbh Robert Verfahren zur arithmetischen Decodierung
US5589642A (en) * 1994-09-13 1996-12-31 Agar Corporation Inc. High void fraction multi-phase fluid flow meter
JPH08114253A (ja) * 1994-10-17 1996-05-07 Borg Warner Automot Kk 動力伝達用チェーンベルト
US5654702A (en) * 1994-12-16 1997-08-05 National Semiconductor Corp. Syntax-based arithmetic coding for low bit rate videophone
US5778374A (en) * 1995-08-03 1998-07-07 International Business Machines Corporation Compressed common file directory for mass storage systems
JPH09135358A (ja) * 1995-11-08 1997-05-20 Nec Corp 算術符号を用いた画像符号化装置
US5774081A (en) * 1995-12-11 1998-06-30 International Business Machines Corporation Approximated multi-symbol arithmetic coding method and apparatus
US5802549A (en) * 1995-12-14 1998-09-01 International Business Machines Corporation Method and apparatus for patching pages of ROM
US5771355A (en) * 1995-12-21 1998-06-23 Intel Corporation Transmitting electronic mail by either reference or value at file-replication points to minimize costs
US5903723A (en) * 1995-12-21 1999-05-11 Intel Corporation Method and apparatus for transmitting electronic mail attachments with attachment references
US5781901A (en) * 1995-12-21 1998-07-14 Intel Corporation Transmitting electronic mail attachment over a network using a e-mail page
US5654502A (en) 1995-12-28 1997-08-05 Micro Motion, Inc. Automatic well test system and method of operating the same
US5671389A (en) * 1996-01-11 1997-09-23 Quantum Corporation Adaptive compression caching for tape recording
US5682152A (en) * 1996-03-19 1997-10-28 Johnson-Grace Company Data compression using adaptive bit allocation and hybrid lossless entropy encoding
US6049671A (en) * 1996-04-18 2000-04-11 Microsoft Corporation Method for identifying and obtaining computer software from a network computer
US5907703A (en) * 1996-05-08 1999-05-25 Mijenix Corporation Device driver for accessing computer files
US5745756A (en) * 1996-06-24 1998-04-28 International Business Machines Corporation Method and system for managing movement of large multi-media data files from an archival storage to an active storage within a multi-media server computer system
US6233017B1 (en) * 1996-09-16 2001-05-15 Microsoft Corporation Multimedia compression system with adaptive block sizes
US5912636A (en) * 1996-09-26 1999-06-15 Ricoh Company, Ltd. Apparatus and method for performing m-ary finite state machine entropy coding
US6032200A (en) * 1996-09-30 2000-02-29 Apple Computer, Inc. Process scheduling for streaming data through scheduling of disk jobs and network jobs and the relationship of the scheduling between these types of jobs
US6083279A (en) * 1996-10-10 2000-07-04 International Business Machines Corporation Platform independent technique for transferring software programs over a network
US6094453A (en) * 1996-10-11 2000-07-25 Digital Accelerator Corporation Digital data compression with quad-tree coding of header file
US6041147A (en) * 1996-10-15 2000-03-21 Hughes Electronics Corporation Content-based indexing of images by coding levels defined as a function of reduced entropy
US5734119A (en) * 1996-12-19 1998-03-31 Invision Interactive, Inc. Method for streaming transmission of compressed music
US6173317B1 (en) * 1997-03-14 2001-01-09 Microsoft Corporation Streaming and displaying a video stream with synchronized annotations over a computer network
US5918002A (en) * 1997-03-14 1999-06-29 Microsoft Corporation Selective retransmission for efficient and reliable streaming of multimedia packets in a computer network
JPH10281843A (ja) * 1997-04-02 1998-10-23 Sekiyu Kodan 多相流流量計
US5857035A (en) * 1997-05-19 1999-01-05 Hewlett-Packard Company Arithmetic coding compressor for encoding multiple bit values
US6275848B1 (en) * 1997-05-21 2001-08-14 International Business Machines Corp. Method and apparatus for automated referencing of electronic information
US5808572A (en) * 1997-05-22 1998-09-15 National Science Council Method and apparatus for finite-length arithmetic coding
DE69810250T2 (de) * 1997-05-26 2003-10-09 Koninkl Philips Electronics Nv System zur wiedergabe von daten in einem datenflussserver
CA2295479C (fr) * 1997-07-15 2003-12-30 Pocket Soft, Inc. Systeme detecteur de differences entre deux fichiers informatiques et mise a jour de fichiers informatiques
EP0895361A3 (fr) * 1997-07-31 2000-03-15 AT&T Corp. Codeur-Z: un codeur adaptatif rapide
US6225925B1 (en) * 1998-03-13 2001-05-01 At&T Corp. Z-coder: a fast adaptive binary arithmetic coder
US6091777A (en) * 1997-09-18 2000-07-18 Cubic Video Technologies, Inc. Continuously adaptive digital video compression system and method for a web streamer
US6112211A (en) * 1997-11-25 2000-08-29 International Business Machines Corporation Reconfiguration an aggregate file including delete-file space for optimal compression
US6018747A (en) * 1997-11-26 2000-01-25 International Business Machines Corporation Method for generating and reconstructing in-place delta files
US6078921A (en) * 1998-03-03 2000-06-20 Trellix Corporation Method and apparatus for providing a self-service file
US6043763A (en) * 1998-03-12 2000-03-28 Liquid Audio, Inc. Lossless data compression with low complexity
US6028541A (en) * 1998-03-12 2000-02-22 Liquid Audio Inc. Lossless data compression with low complexity
AU763060B2 (en) * 1998-03-16 2003-07-10 Koninklijke Philips Electronics N.V. Arithmetic encoding/decoding of a multi-channel information signal
US6381742B2 (en) * 1998-06-19 2002-04-30 Microsoft Corporation Software package management
US6234030B1 (en) * 1998-08-28 2001-05-22 Rosewood Equipment Company Multiphase metering method for multiphase flow
US6195026B1 (en) * 1998-09-14 2001-02-27 Intel Corporation MMX optimized data packing methodology for zero run length and variable length entropy encoding
US6327914B1 (en) * 1998-09-30 2001-12-11 Micro Motion, Inc. Correction of coriolis flowmeter measurements due to multiphase flows
US6546417B1 (en) * 1998-12-10 2003-04-08 Intellinet, Inc. Enhanced electronic mail system including methods and apparatus for identifying mime types and for displaying different icons
US6198412B1 (en) * 1999-01-20 2001-03-06 Lucent Technologies Inc. Method and apparatus for reduced complexity entropy coding
US6594822B1 (en) * 1999-02-19 2003-07-15 Nortel Networks Limited Method and apparatus for creating a software patch by comparing object files
US6415435B1 (en) * 1999-03-18 2002-07-02 International Business Machines Corporation Method and apparatus for determining compatibility of parent classes in an object oriented environment using versioning
US6356937B1 (en) * 1999-07-06 2002-03-12 David Montville Interoperable full-featured web-based and client-side e-mail system
US6236341B1 (en) * 2000-03-16 2001-05-22 Lucent Technologies Inc. Method and apparatus for data compression of network packets employing per-packet hash tables

Also Published As

Publication number Publication date
US6810719B2 (en) 2004-11-02
WO2001031298A2 (fr) 2001-05-03
RU2270981C2 (ru) 2006-02-27
US7013715B2 (en) 2006-03-21
BR0015083A (pt) 2002-10-29
CA2389145A1 (fr) 2001-05-03
JP2003513234A (ja) 2003-04-08
RU2002113739A (ru) 2004-02-10
US20050016292A1 (en) 2005-01-27
AR031833A1 (es) 2003-10-08
JP4890713B2 (ja) 2012-03-07
WO2001031298A3 (fr) 2001-12-13
EP1224440A2 (fr) 2002-07-24
US20020033043A1 (en) 2002-03-21
MXPA02004238A (es) 2003-02-12
BRPI0015083B1 (pt) 2017-02-14
US6318156B1 (en) 2001-11-20
US6564619B2 (en) 2003-05-20
CN1187580C (zh) 2005-02-02
KR20020067036A (ko) 2002-08-21
CN1415070A (zh) 2003-04-30
US20030136185A1 (en) 2003-07-24
KR100505965B1 (ko) 2005-08-03
CA2389145C (fr) 2007-02-13

Similar Documents

Publication Publication Date Title
HK1053694A1 (en) Multiphase flow measurement system.
GB2343249B (en) Flowmeter
EP0684458A3 (fr) Débitmètre polyphasique.
ZA979343B (en) Flow measurement.
AU4593600A (en) Flow meter for multi-phase mixtures
HK1045367A1 (en) Coriolis flowmeter with reduced dimensions.
GC0000080A (en) Wellbore system.
AU6507500A (en) Hydration-insuring system comprising suction-activated liquid-flow meter
EP1243901A4 (fr) Debitmetre
EP1127247A4 (fr) Systeme de mesure de debit en mode guide
EP1227304A4 (fr) Debitmetre
EP1193475A4 (fr) Debitmetre
EP1075643A4 (fr) Detecteur de debit
EP1124114A4 (fr) Detecteur de vitesse d'ecoulement
GB2354329B (en) Flow meter
GB2351810B (en) Flow meter for multi-phase mixtures
ZA975530B (en) Flowmeter.
ZA200007511B (en) Liquid meter.
AU1590901A (en) Froth flow measurement system
HU9801785D0 (en) Flow meter
GB2349700B (en) Flowmeter
AU7434500A (en) Flow meter
ZA993636B (en) Conduit for fluids.
PL334664A1 (en) Flow meter
GB9917029D0 (en) Flow meter