NO911639D0 - UNDERGRADUATE MACHINE. - Google Patents

UNDERGRADUATE MACHINE.

Info

Publication number
NO911639D0
NO911639D0 NO911639A NO911639A NO911639D0 NO 911639 D0 NO911639 D0 NO 911639D0 NO 911639 A NO911639 A NO 911639A NO 911639 A NO911639 A NO 911639A NO 911639 D0 NO911639 D0 NO 911639D0
Authority
NO
Norway
Prior art keywords
undergraduate
machine
undergraduate machine
Prior art date
Application number
NO911639A
Other languages
Norwegian (no)
Other versions
NO911639L (en
NO172823C (en
NO172823B (en
Inventor
Bjoernar Svenning
Eivind Berg
Original Assignee
Norske Stats Oljeselskap
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 Norske Stats Oljeselskap filed Critical Norske Stats Oljeselskap
Priority to NO911639A priority Critical patent/NO172823C/en
Publication of NO911639D0 publication Critical patent/NO911639D0/en
Priority to AU19827/92A priority patent/AU1982792A/en
Priority to PCT/NO1992/000080 priority patent/WO1992019991A1/en
Publication of NO911639L publication Critical patent/NO911639L/en
Publication of NO172823B publication Critical patent/NO172823B/en
Publication of NO172823C publication Critical patent/NO172823C/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Eye Examination Apparatus (AREA)
  • Centrifugal Separators (AREA)
  • Geophysics And Detection Of Objects (AREA)
NO911639A 1991-04-25 1991-04-25 UNDERGRADUATE MACHINE NO172823C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO911639A NO172823C (en) 1991-04-25 1991-04-25 UNDERGRADUATE MACHINE
AU19827/92A AU1982792A (en) 1991-04-25 1992-04-27 Submarine measuring device
PCT/NO1992/000080 WO1992019991A1 (en) 1991-04-25 1992-04-27 Submarine measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO911639A NO172823C (en) 1991-04-25 1991-04-25 UNDERGRADUATE MACHINE

Publications (4)

Publication Number Publication Date
NO911639D0 true NO911639D0 (en) 1991-04-25
NO911639L NO911639L (en) 1992-10-26
NO172823B NO172823B (en) 1993-06-01
NO172823C NO172823C (en) 1993-09-08

Family

ID=19894100

Family Applications (1)

Application Number Title Priority Date Filing Date
NO911639A NO172823C (en) 1991-04-25 1991-04-25 UNDERGRADUATE MACHINE

Country Status (3)

Country Link
AU (1) AU1982792A (en)
NO (1) NO172823C (en)
WO (1) WO1992019991A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO178358C (en) * 1993-02-25 1996-03-06 Statoil As Procedure for conducting marine, seismic measurements, and seismic seabed cable for carrying out this method
FR2738642B1 (en) * 1995-09-12 1997-10-03 Thomson Csf SEISMIC SENSOR
US20040105533A1 (en) * 1998-08-07 2004-06-03 Input/Output, Inc. Single station wireless seismic data acquisition method and apparatus
CN102243322B (en) * 2011-04-29 2013-07-17 中煤科工集团西安研究院 Butting device for underground seismic detector in coal mine and anchor rod
GB2496106A (en) * 2011-10-25 2013-05-08 Zimiti Ltd Unattended ground sensors with screw thread for aiding installation into the ground
US10048395B2 (en) 2013-02-01 2018-08-14 Westerngeco L.L.C. Computing a gradient based on differences of plural pairs of particle motion sensors
US10408954B2 (en) * 2014-01-17 2019-09-10 Westerngeco L.L.C. Seismic sensor coupling
US10054700B2 (en) 2014-03-10 2018-08-21 Geophysical Technology, Inc. Geophysical sensor mounting with improved ground coupling

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504756A (en) * 1968-09-11 1970-04-07 Albert G Bodine Method for providing efficient sonic coupling to the earth in a seismic survey system
GB1526289A (en) * 1975-12-09 1978-09-27 Shell Int Research Geophone and method of checking characteristics of the same or of a seismic string comprising such geophone

Also Published As

Publication number Publication date
NO911639L (en) 1992-10-26
AU1982792A (en) 1992-12-21
NO172823C (en) 1993-09-08
NO172823B (en) 1993-06-01
WO1992019991A1 (en) 1992-11-12

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Legal Events

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