NO953122L - Måling av vann- og gassfraksjoner i en flerfase fluidström - Google Patents

Måling av vann- og gassfraksjoner i en flerfase fluidström

Info

Publication number
NO953122L
NO953122L NO953122A NO953122A NO953122L NO 953122 L NO953122 L NO 953122L NO 953122 A NO953122 A NO 953122A NO 953122 A NO953122 A NO 953122A NO 953122 L NO953122 L NO 953122L
Authority
NO
Norway
Prior art keywords
water
fluid stream
measurement
gas fractions
multiphase fluid
Prior art date
Application number
NO953122A
Other languages
English (en)
Other versions
NO953122D0 (no
Inventor
Gregory John Hatton
David Albert Helms
John David Marrelli
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of NO953122D0 publication Critical patent/NO953122D0/no
Publication of NO953122L publication Critical patent/NO953122L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/04—Investigating moisture content

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

En egenskap, så som den dielektriske konstanten, av en blandet olje-, vann- og gasstrøm måles hyppig og et stort antall ganger på suksessive små volumprøver i en forsøkscelle (26) tatt ved hjelp av et prøvetakningsrør (22, 24) fra fluidstrømmen l et rør. Dette avslører nærværet av småskala-heterogene områder i den antatt homogene strømmen. Målingene og fluktuasjonene deri på grunn av heterogenitetene kan anvendes for å bestemme nøyaktige vann- og gassfraksjoner.
NO953122A 1994-09-07 1995-08-09 Måling av vann- og gassfraksjoner i en flerfase fluidström NO953122L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/301,942 US5483171A (en) 1994-09-07 1994-09-07 Determination of water cut and gas-fraction in oil/water/gas streams

Publications (2)

Publication Number Publication Date
NO953122D0 NO953122D0 (no) 1995-08-09
NO953122L true NO953122L (no) 1996-03-08

Family

ID=23165567

Family Applications (1)

Application Number Title Priority Date Filing Date
NO953122A NO953122L (no) 1994-09-07 1995-08-09 Måling av vann- og gassfraksjoner i en flerfase fluidström

Country Status (3)

Country Link
US (1) US5483171A (no)
EP (1) EP0701129A1 (no)
NO (1) NO953122L (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5763794A (en) * 1997-01-28 1998-06-09 Texaco Inc. Methods for optimizing sampling of a petroleum pipeline
US6343516B1 (en) * 1998-01-16 2002-02-05 Texaco Inc. Multiphase flow sampling using an autotraversing sample probe
US6234030B1 (en) 1998-08-28 2001-05-22 Rosewood Equipment Company Multiphase metering method for multiphase flow
US6164308A (en) 1998-08-28 2000-12-26 Butler; Bryan V. System and method for handling multiphase flow
US9038451B2 (en) * 2010-07-08 2015-05-26 Baker Hughes Incorporated Optical method for determining fouling of crude and heavy fuels
NO20181382A1 (en) * 2018-10-26 2020-04-27 Roxar Flow Measurement As Flow measuring system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137495A (en) * 1976-03-27 1979-01-30 Brown David M B Oil detector
FR2412067A1 (fr) * 1977-12-19 1979-07-13 Inst Francais Du Petrole Dispositif pour suivre les variations de la composition d'un melange liquide heterogene en ecoulement
US4203817A (en) * 1979-03-06 1980-05-20 Jenoptik Jena G.M.B.H. Method of and device for moving liquid samples
US4644263A (en) * 1984-12-13 1987-02-17 Marathon Oil Company Method and apparatus for measuring water in crude oil
US4776210A (en) * 1987-06-03 1988-10-11 Atlantic Richfield Company Multiphase fluid flow measurement systems and methods
GB8820687D0 (en) * 1988-09-01 1988-10-05 Chr Michelsen Inst Three component ratio measuring instrument
US4947127A (en) 1989-02-23 1990-08-07 Texaco Inc. Microwave water cut monitor
US5001434A (en) * 1989-04-10 1991-03-19 Texaco Inc. Variable mode microwave water cut monitor and method
ES2096581T3 (es) * 1990-01-02 1997-03-16 Texaco Development Corp Medios y procedimiento para analizar una corriente de petroleo.
US5101164A (en) 1990-09-19 1992-03-31 Texaco Inc. Petroleum stream monitoring system and method with sample verification
US5157339A (en) * 1991-04-16 1992-10-20 Atlantic Richfield Company Method for measuring water-oil mixtures with relatively high gas content
US5286375A (en) * 1991-12-23 1994-02-15 Texaco Inc. Oil recoery apparatus
DE4211362C2 (de) * 1992-04-04 1995-04-20 Berthold Lab Prof Dr Vorrichtung zur Bestimmung von Materialparametern durch Mikrowellenmessungen
IT1258181B (it) * 1992-08-05 1996-02-20 Apparecchiatura per la determinazione della frazione d'acqua in una corrente di idrocarburi luquidi anche in presenza di gas
US5301536A (en) * 1992-08-12 1994-04-12 Intevep, S.A. Apparatus for obtaining on-line gas samples for the measurement of crude oil content
US5363696A (en) * 1993-09-21 1994-11-15 Paul-Munroe Engineering Method and arrangement for oil well test system

Also Published As

Publication number Publication date
US5483171A (en) 1996-01-09
EP0701129A1 (en) 1996-03-13
NO953122D0 (no) 1995-08-09

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application