NO911830D0 - System for aa motta akustiske boelger i en broenn, med mekanisk dekopling av sensorene. - Google Patents

System for aa motta akustiske boelger i en broenn, med mekanisk dekopling av sensorene.

Info

Publication number
NO911830D0
NO911830D0 NO911830A NO911830A NO911830D0 NO 911830 D0 NO911830 D0 NO 911830D0 NO 911830 A NO911830 A NO 911830A NO 911830 A NO911830 A NO 911830A NO 911830 D0 NO911830 D0 NO 911830D0
Authority
NO
Norway
Prior art keywords
sensors
well
acoustic waves
receive acoustic
mechanical decoupling
Prior art date
Application number
NO911830A
Other languages
English (en)
Other versions
NO911830L (no
NO302636B1 (no
Inventor
Christian Wittrisch
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO911830D0 publication Critical patent/NO911830D0/no
Publication of NO911830L publication Critical patent/NO911830L/no
Publication of NO302636B1 publication Critical patent/NO302636B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
    • G01V1/181—Geophones
    • G01V1/184—Multi-component geophones
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/52—Structural details

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Acoustics & Sound (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Examining Or Testing Airtightness (AREA)
NO911830A 1990-05-14 1991-05-10 System for å motta akustiske bölger i en brönn, med mekanisk dekopling av sensorene NO302636B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9006092A FR2661991B1 (fr) 1990-05-14 1990-05-14 Systeme de reception d'ondes acoustiques pour puits permettant un decouplage mecanique des capteurs.

Publications (3)

Publication Number Publication Date
NO911830D0 true NO911830D0 (no) 1991-05-10
NO911830L NO911830L (no) 1991-11-15
NO302636B1 NO302636B1 (no) 1998-03-30

Family

ID=9396652

Family Applications (1)

Application Number Title Priority Date Filing Date
NO911830A NO302636B1 (no) 1990-05-14 1991-05-10 System for å motta akustiske bölger i en brönn, med mekanisk dekopling av sensorene

Country Status (5)

Country Link
EP (1) EP0457644B1 (no)
CA (1) CA2042565C (no)
DE (1) DE69101175T2 (no)
FR (1) FR2661991B1 (no)
NO (1) NO302636B1 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692364B1 (fr) * 1992-06-12 1994-07-29 Inst Francais Du Petrole Systeme sismique mobile de grande longueur pour puits.
US9594174B2 (en) 2013-02-01 2017-03-14 Westerngeco L.L.C. Computing rotation data using a gradient of translational data
RU2605392C1 (ru) * 2013-02-01 2016-12-20 Вестернджеко Сайзмик Холдингз Лимитед Вычисление данных вращательного движения с использованием градиента данных поступательного движения
US10408954B2 (en) 2014-01-17 2019-09-10 Westerngeco L.L.C. Seismic sensor coupling
CN107132572B (zh) * 2017-06-14 2023-03-10 四川大学 用于岩体破裂微震测试的试验平台

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2079559A5 (en) * 1970-02-05 1971-11-12 Osoboe K Radioactive logging tool
FR2199595B1 (no) * 1972-09-15 1975-03-14 France Etat
US4578785A (en) * 1983-06-06 1986-03-25 Western Geophysical Company Of America Two-component acoustic borehole tool
FR2564599B1 (fr) * 1984-05-17 1987-07-24 Inst Francais Du Petrole Dispositif de reception d'ondes acoustiques dans un puits comportant un corps secondaire suspendu

Also Published As

Publication number Publication date
FR2661991B1 (fr) 1992-12-04
DE69101175D1 (de) 1994-03-24
NO911830L (no) 1991-11-15
FR2661991A1 (fr) 1991-11-15
CA2042565C (fr) 2002-04-16
NO302636B1 (no) 1998-03-30
EP0457644B1 (fr) 1994-02-16
CA2042565A1 (fr) 1991-11-15
DE69101175T2 (de) 1994-06-01
EP0457644A1 (fr) 1991-11-21

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Legal Events

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MM1K Lapsed by not paying the annual fees