NO20161482A1 - Multi-model fraction verifican - Google Patents

Multi-model fraction verifican Download PDF

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Publication number
NO20161482A1
NO20161482A1 NO20161482A NO20161482A NO20161482A1 NO 20161482 A1 NO20161482 A1 NO 20161482A1 NO 20161482 A NO20161482 A NO 20161482A NO 20161482 A NO20161482 A NO 20161482A NO 20161482 A1 NO20161482 A1 NO 20161482A1
Authority
NO
Norway
Prior art keywords
flow
content
properties
change
assumption
Prior art date
Application number
NO20161482A
Other languages
English (en)
Other versions
NO347308B1 (en
Inventor
Eivind Dykesteen
Dag Erik Laumann
Martijn Tol
Original Assignee
Roxar Flow Measurement As
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 Roxar Flow Measurement As filed Critical Roxar Flow Measurement As
Priority to NO20161482A priority Critical patent/NO347308B1/en
Priority to PCT/EP2017/072807 priority patent/WO2018050607A1/en
Publication of NO20161482A1 publication Critical patent/NO20161482A1/en
Publication of NO347308B1 publication Critical patent/NO347308B1/en

Links

Classifications

    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
    • 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—Raw oil, drilling fluid or polyphasic mixtures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

The present invention relates to a flow monitoring system and method for monitoring the content of a multiphase flow by monitoring at leastone characteristics of the flow. The characteristicbeing influencable by at leastthree different properties of the flow where the properties are related to the flow content. The monitoring system is adapted to calculate an indication of the content of the flow in three different calculation modes and comparenew values with previousvalues providing three pairs of parameters, where the first calculation mode being adapted to calculate the flow content from said flow measure mente, the first of said parameter pair indicating a change in the flow content. the second calculation mode being adapted to calculate the content of the flow under the assumption thata first of said three properties is constant,the second pair indicating the change in flow content under the first assumption, and thethird calculation mode being adapted to calculate the content of the flow underthe assumption that a second of said Three properties is constant, the third pair indicating the change in flow content underthe second assumption. The system and method, at an event defined as a detected change in said characteristic or said parameter pairs of the flow, is adapted to indicate the cause of the event based on the comparison between the new and previous values in each pair of parameters.
NO20161482A 2016-09-19 2016-09-19 System and method for monitoring the content of a multiphase flow NO347308B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20161482A NO347308B1 (en) 2016-09-19 2016-09-19 System and method for monitoring the content of a multiphase flow
PCT/EP2017/072807 WO2018050607A1 (en) 2016-09-19 2017-09-12 Multi-model fraction verification for multiphase flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20161482A NO347308B1 (en) 2016-09-19 2016-09-19 System and method for monitoring the content of a multiphase flow

Publications (2)

Publication Number Publication Date
NO20161482A1 true NO20161482A1 (en) 2018-03-20
NO347308B1 NO347308B1 (en) 2023-09-11

Family

ID=59930331

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20161482A NO347308B1 (en) 2016-09-19 2016-09-19 System and method for monitoring the content of a multiphase flow

Country Status (2)

Country Link
NO (1) NO347308B1 (no)
WO (1) WO2018050607A1 (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113767265A (zh) * 2019-05-07 2021-12-07 洛克斯流量测量公司 管道中提供测量值的系统及方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD924910S1 (en) 2016-09-19 2021-07-13 Roxar Flow Measurement As Computer screen with graphical user interface

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005045371A1 (en) * 2003-11-05 2005-05-19 Abb As Detection of water breakthrough
US20050193832A1 (en) * 2003-02-10 2005-09-08 Tombs Michael S. Multi-phase Coriolis flowmeter
WO2006094669A1 (en) * 2005-03-04 2006-09-14 Services Petroliers Schlumberger Method and apparatus for measuring the flow rates of the individual phases of a multiphase fluid mixture
EP1862781A1 (en) * 2006-05-31 2007-12-05 Services Pétroliers Schlumberger Apparatus and method for determining a characteristic ratio and a parameter affecting the characteristic ratio of a multiphase fluid mixture
US20140137642A1 (en) * 2012-11-19 2014-05-22 Invensys Systems Inc. Net oil and gas well test system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8170801B2 (en) * 2007-02-26 2012-05-01 Bp Exploration Operating Company Limited Determining fluid rate and phase information for a hydrocarbon well using predictive models
NO330911B1 (no) * 2008-12-12 2011-08-15 Multi Phase Meters As Fremgangsmåte og apparat for måling av sammensetning og strømningsrater for en våtgass
US9140108B2 (en) * 2011-11-03 2015-09-22 Bp Corporation North America Inc. Statistical reservoir model based on detected flow events
GB2507368B (en) * 2013-04-30 2016-01-06 Iphase Ltd Method and apparatus for monitoring the flow of mixtures of fluids in a pipe

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050193832A1 (en) * 2003-02-10 2005-09-08 Tombs Michael S. Multi-phase Coriolis flowmeter
WO2005045371A1 (en) * 2003-11-05 2005-05-19 Abb As Detection of water breakthrough
WO2006094669A1 (en) * 2005-03-04 2006-09-14 Services Petroliers Schlumberger Method and apparatus for measuring the flow rates of the individual phases of a multiphase fluid mixture
EP1862781A1 (en) * 2006-05-31 2007-12-05 Services Pétroliers Schlumberger Apparatus and method for determining a characteristic ratio and a parameter affecting the characteristic ratio of a multiphase fluid mixture
US20140137642A1 (en) * 2012-11-19 2014-05-22 Invensys Systems Inc. Net oil and gas well test system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113767265A (zh) * 2019-05-07 2021-12-07 洛克斯流量测量公司 管道中提供测量值的系统及方法

Also Published As

Publication number Publication date
NO347308B1 (en) 2023-09-11
WO2018050607A1 (en) 2018-03-22

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