AU2002223910A1 - Apparatus for sensing fluid flow in a pipe - Google Patents

Apparatus for sensing fluid flow in a pipe

Info

Publication number
AU2002223910A1
AU2002223910A1 AU2002223910A AU2391002A AU2002223910A1 AU 2002223910 A1 AU2002223910 A1 AU 2002223910A1 AU 2002223910 A AU2002223910 A AU 2002223910A AU 2391002 A AU2391002 A AU 2391002A AU 2002223910 A1 AU2002223910 A1 AU 2002223910A1
Authority
AU
Australia
Prior art keywords
pipe
fluid flow
sensing fluid
sensing
flow
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2002223910A
Other languages
English (en)
Inventor
John M. Faustino
Daniel L. Gysling
Rebecca S. Mcguinn
Charles R. Winston
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weatherford Lamb Inc
Original Assignee
Weatherford Lamb 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 Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Publication of AU2002223910A1 publication Critical patent/AU2002223910A1/en
Abandoned legal-status Critical Current

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
    • G01F1/66—Measuring 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
    • G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic flowmeters
    • G01F1/668—Compensating or correcting for variations in velocity of sound
    • 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
    • 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
    • E21B47/114—Locating fluid leaks, intrusions or movements using electrical indications; using light radiations using light radiation
    • 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
    • G01F1/66—Measuring 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
    • G01F1/666—Measuring 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

Landscapes

  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Measuring Fluid Pressure (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Geophysics And Detection Of Objects (AREA)
AU2002223910A 2000-11-29 2001-11-29 Apparatus for sensing fluid flow in a pipe Abandoned AU2002223910A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09740760 2000-11-29
US09/740,760 US6782150B2 (en) 2000-11-29 2000-11-29 Apparatus for sensing fluid in a pipe
PCT/GB2001/005283 WO2002044663A1 (en) 2000-11-29 2001-11-29 Apparatus for sensing fluid flow in a pipe

Publications (1)

Publication Number Publication Date
AU2002223910A1 true AU2002223910A1 (en) 2002-06-11

Family

ID=24977957

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002223910A Abandoned AU2002223910A1 (en) 2000-11-29 2001-11-29 Apparatus for sensing fluid flow in a pipe

Country Status (6)

Country Link
US (1) US6782150B2 (de)
EP (1) EP1356253B1 (de)
AU (1) AU2002223910A1 (de)
CA (1) CA2428688C (de)
NO (1) NO336094B1 (de)
WO (1) WO2002044663A1 (de)

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NO20032107L (no) 2003-07-18
EP1356253A1 (de) 2003-10-29
US6782150B2 (en) 2004-08-24
US20020064331A1 (en) 2002-05-30
CA2428688A1 (en) 2002-06-06
WO2002044663A1 (en) 2002-06-06
NO336094B1 (no) 2015-05-11
CA2428688C (en) 2008-07-08
NO20032107D0 (no) 2003-05-12
EP1356253B1 (de) 2014-08-06

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