NO972140D0 - Fremgangsmåte for akustisk bestemmelse av lengden av et fluidrör - Google Patents

Fremgangsmåte for akustisk bestemmelse av lengden av et fluidrör

Info

Publication number
NO972140D0
NO972140D0 NO972140A NO972140A NO972140D0 NO 972140 D0 NO972140 D0 NO 972140D0 NO 972140 A NO972140 A NO 972140A NO 972140 A NO972140 A NO 972140A NO 972140 D0 NO972140 D0 NO 972140D0
Authority
NO
Norway
Prior art keywords
length
fluid tube
acoustically determining
acoustically
determining
Prior art date
Application number
NO972140A
Other languages
English (en)
Other versions
NO972140L (no
Inventor
Neal G Skinner
Original Assignee
Halliburton Energy Serv 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 Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of NO972140D0 publication Critical patent/NO972140D0/no
Publication of NO972140L publication Critical patent/NO972140L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
    • 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
    • E21B47/04—Measuring depth or liquid level
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
NO972140A 1996-05-13 1997-05-09 Fremgangsmåte for akustisk bestemmelse av lengden av et fluidrör NO972140L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/648,522 US5754495A (en) 1996-05-13 1996-05-13 Method for acoustic determination of the length of a fluid conduit

Publications (2)

Publication Number Publication Date
NO972140D0 true NO972140D0 (no) 1997-05-09
NO972140L NO972140L (no) 1997-11-14

Family

ID=24601121

Family Applications (1)

Application Number Title Priority Date Filing Date
NO972140A NO972140L (no) 1996-05-13 1997-05-09 Fremgangsmåte for akustisk bestemmelse av lengden av et fluidrör

Country Status (5)

Country Link
US (1) US5754495A (no)
EP (1) EP0807831A3 (no)
AU (1) AU710013B2 (no)
CA (1) CA2203361A1 (no)
NO (1) NO972140L (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6371204B1 (en) * 2000-01-05 2002-04-16 Union Oil Company Of California Underground well kick detector
US6401814B1 (en) 2000-11-09 2002-06-11 Halliburton Energy Services, Inc. Method of locating a cementing plug in a subterranean wall
US6874361B1 (en) 2004-01-08 2005-04-05 Halliburton Energy Services, Inc. Distributed flow properties wellbore measurement system
US7510001B2 (en) * 2005-09-14 2009-03-31 Schlumberger Technology Corp. Downhole actuation tools
US8118098B2 (en) * 2006-05-23 2012-02-21 Schlumberger Technology Corporation Flow control system and method for use in a wellbore
US7801707B2 (en) * 2006-08-02 2010-09-21 Schlumberger Technology Corporation Statistical method for analyzing the performance of oilfield equipment
US20080093074A1 (en) * 2006-10-20 2008-04-24 Schlumberger Technology Corporation Communicating Through a Barrier in a Well
US10087743B2 (en) * 2013-03-15 2018-10-02 Reservoir Management Services, Llc Fluid level determination apparatus and method of determining a fluid level in a hydrocarbon well
WO2022093304A1 (en) * 2020-11-02 2022-05-05 Shiau Shi En Contactless sensor system and method for measuring free surface and pressure flow in a conduit

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564251A (en) * 1968-03-04 1971-02-16 Dresser Ind Casing inspection method and apparatus
US3930556A (en) * 1971-04-26 1976-01-06 Osaka Gas Kabushiki Kaisha Method of detecting leak of fluid from a long pipeline
US4584676A (en) * 1982-03-15 1986-04-22 Measurement Systems, Inc. Method of and apparatus for pipe length measurement
US4793178A (en) * 1987-04-13 1988-12-27 Xelo, Inc. Method and apparatus for generating data and analyzing the same to determine fluid depth in a well
US4934186A (en) * 1987-09-29 1990-06-19 Mccoy James N Automatic echo meter
US4935884A (en) * 1988-04-28 1990-06-19 Champlin Electronics, Inc. Sonic pipe length detector
US4930350A (en) * 1988-10-06 1990-06-05 Robert Bode Acoustical length measurement
US5285388A (en) * 1990-07-16 1994-02-08 James N. McCoy Detection of fluid reflection for echo sounding operation
US5195059A (en) * 1991-03-27 1993-03-16 Tokyo Gas Co., Ltd. Acoustic pipe length measuring apparatus
JP3048284B2 (ja) * 1993-02-03 2000-06-05 東京瓦斯株式会社 音響式管路長測定システムの音速校正装置
GB9419031D0 (en) * 1994-09-21 1994-11-09 Sensor Dynamics Ltd Apparatus for sensor location

Also Published As

Publication number Publication date
AU2085597A (en) 1997-11-20
US5754495A (en) 1998-05-19
EP0807831A2 (en) 1997-11-19
CA2203361A1 (en) 1997-11-13
EP0807831A3 (en) 1999-04-07
NO972140L (no) 1997-11-14
AU710013B2 (en) 1999-09-09

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