NO996446L - Måling av stroemningsfraksjoner, stroemningshastigheter og stroemningsmengder av et flerfasefluid ved benyttelse av ESR- avfoeling - Google Patents

Måling av stroemningsfraksjoner, stroemningshastigheter og stroemningsmengder av et flerfasefluid ved benyttelse av ESR- avfoeling

Info

Publication number
NO996446L
NO996446L NO996446A NO996446A NO996446L NO 996446 L NO996446 L NO 996446L NO 996446 A NO996446 A NO 996446A NO 996446 A NO996446 A NO 996446A NO 996446 L NO996446 L NO 996446L
Authority
NO
Norway
Prior art keywords
flow
flow rates
measurement
fractions
multiphase fluid
Prior art date
Application number
NO996446A
Other languages
English (en)
Other versions
NO996446D0 (no
Inventor
J Derwin King
Qingwen Ni
Armando De Los Santos
Original Assignee
Southwest Res Inst
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 Southwest Res Inst filed Critical Southwest Res Inst
Publication of NO996446D0 publication Critical patent/NO996446D0/no
Publication of NO996446L publication Critical patent/NO996446L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/14—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electron or nuclear magnetic resonance
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/113—Locating fluid leaks, intrusions or movements using electrical indications; using light radiations
    • 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
    • G01F1/704—Measuring 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
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/716—Measuring the time taken to traverse a fixed distance using electron paramagnetic resonance [EPR] or nuclear magnetic resonance [NMR]
    • 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
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
    • G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
    • G01N24/081—Making measurements of geologic samples, e.g. measurements of moisture, pH, porosity, permeability, tortuosity or viscosity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/60—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using electron paramagnetic resonance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Mining & Mineral Resources (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Remote Sensing (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Measuring Volume Flow (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Abstract

Forskjellige strømningsmålere (10; 70; 110; 120)somhverharenESR-føler(13;73; 112; 121) for måling av råoljefraksjonen og/eller hastigheten av et fluid som inneholder råolje. I kombinasjon med en NMR-føler eller andre følere kan det oppnås et komplett sett av strømningsfraksjons-, strømningshas- tighets- og strømningsmengdemålinger for flerfasc- fluider som inneholder gass, olje, vann eller hvilken som helst kombinasjon av disse.
NO996446A 1997-06-24 1999-12-23 Måling av stroemningsfraksjoner, stroemningshastigheter og stroemningsmengder av et flerfasefluid ved benyttelse av ESR- avfoeling NO996446L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5063797P 1997-06-24 1997-06-24
PCT/US1998/013461 WO1998059220A2 (en) 1997-06-24 1998-06-24 Measurement of flow fractions, flow velocities, and flow rates of a multiphase fluid using esr sensing

Publications (2)

Publication Number Publication Date
NO996446D0 NO996446D0 (no) 1999-12-23
NO996446L true NO996446L (no) 2000-02-21

Family

ID=21966445

Family Applications (2)

Application Number Title Priority Date Filing Date
NO996445A NO996445L (no) 1997-06-24 1999-12-23 Måling av stroemningsfraksjoner, stroemningshastigheter og stroemningsmengder av et flerfasefluid ved benyttelse av NMR- avfoeling
NO996446A NO996446L (no) 1997-06-24 1999-12-23 Måling av stroemningsfraksjoner, stroemningshastigheter og stroemningsmengder av et flerfasefluid ved benyttelse av ESR- avfoeling

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO996445A NO996445L (no) 1997-06-24 1999-12-23 Måling av stroemningsfraksjoner, stroemningshastigheter og stroemningsmengder av et flerfasefluid ved benyttelse av NMR- avfoeling

Country Status (8)

Country Link
US (2) US6046587A (no)
EP (2) EP0991919A2 (no)
CN (2) CN1268218A (no)
AU (2) AU735880B2 (no)
BR (2) BR9810302A (no)
IL (2) IL133711A0 (no)
NO (2) NO996445L (no)
WO (2) WO1998059220A2 (no)

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Also Published As

Publication number Publication date
WO1998059221A1 (en) 1998-12-30
US6268727B1 (en) 2001-07-31
NO996445D0 (no) 1999-12-23
AU8167698A (en) 1999-01-04
IL133711A0 (en) 2001-04-30
AU8174498A (en) 1999-01-04
BR9810756A (pt) 2001-09-11
EP0991919A2 (en) 2000-04-12
BR9810302A (pt) 2000-09-12
AU735880B2 (en) 2001-07-19
IL133713A0 (en) 2001-04-30
EP0991921A1 (en) 2000-04-12
AU743362B2 (en) 2002-01-24
US6046587A (en) 2000-04-04
NO996446D0 (no) 1999-12-23
CN1273632A (zh) 2000-11-15
NO996445L (no) 2000-02-21
WO1998059220A2 (en) 1998-12-30
CN1268218A (zh) 2000-09-27
WO1998059220A3 (en) 1999-05-06

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