NO20011852D0 - Marin seismikk-metode og -kilde - Google Patents

Marin seismikk-metode og -kilde

Info

Publication number
NO20011852D0
NO20011852D0 NO20011852A NO20011852A NO20011852D0 NO 20011852 D0 NO20011852 D0 NO 20011852D0 NO 20011852 A NO20011852 A NO 20011852A NO 20011852 A NO20011852 A NO 20011852A NO 20011852 D0 NO20011852 D0 NO 20011852D0
Authority
NO
Norway
Prior art keywords
source
marine seismic
seismic method
marine
seismic
Prior art date
Application number
NO20011852A
Other languages
English (en)
Other versions
NO20011852L (no
Inventor
Loran D Ambs
Original Assignee
Western Atlas Int 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 Western Atlas Int Inc filed Critical Western Atlas Int Inc
Publication of NO20011852D0 publication Critical patent/NO20011852D0/no
Publication of NO20011852L publication Critical patent/NO20011852L/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
    • G01V1/02—Generating seismic energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
    • B06B1/0655—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element of cylindrical shape
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3808—Seismic data acquisition, e.g. survey design

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
NO20011852A 1998-10-16 2001-04-10 Marin seismikk-metode og -kilde NO20011852L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/174,133 US6002648A (en) 1998-10-16 1998-10-16 Slotted cylinder marine siesmic method and source
PCT/US1999/023854 WO2000023822A2 (en) 1998-10-16 1999-10-14 Slotted cylinder marine seismic method and source

Publications (2)

Publication Number Publication Date
NO20011852D0 true NO20011852D0 (no) 2001-04-10
NO20011852L NO20011852L (no) 2001-06-05

Family

ID=22634966

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20011852A NO20011852L (no) 1998-10-16 2001-04-10 Marin seismikk-metode og -kilde

Country Status (6)

Country Link
US (1) US6002648A (no)
EP (1) EP1129368A2 (no)
AU (1) AU1203700A (no)
CA (1) CA2347475A1 (no)
NO (1) NO20011852L (no)
WO (1) WO2000023822A2 (no)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6230840B1 (en) * 1998-10-16 2001-05-15 Western Atlas International, Inc. Marine vibrator
US6781288B2 (en) * 1999-01-27 2004-08-24 Bae Systems Information And Electronic Systems Integration Inc. Ultra-low frequency acoustic transducer
US6148952A (en) * 2000-04-03 2000-11-21 Western Atlas International, Inc. Hydraulic slotted cylinder source
US6951138B1 (en) * 2000-11-01 2005-10-04 Westerngeco L.L.C. Method and apparatus for an ocean bottom seismic acquisition technique
US6556510B2 (en) * 2000-11-29 2003-04-29 Westerngeco, L.L.C. Integrated marine seismic source and method
US6678213B1 (en) 2002-04-18 2004-01-13 The United States Of America As Represented By The Secretary Of The Navy Slotted cylinder transducer with trapezoidal cross-sectional electrodes
DE10308366B3 (de) * 2003-02-27 2004-11-04 Gabler Maschinenbau Gmbh Schnorchelvorrichtung für ein U-Boot
WO2005000667A2 (en) * 2003-03-07 2005-01-06 The Johns Hopkins University Compact, controllabel towed vehicle
US6845728B1 (en) * 2003-10-06 2005-01-25 The United States Of America As Represented By The Secretary Of The Navy Towable submarine mast simulator
WO2005062667A1 (en) * 2003-12-12 2005-07-07 Bae Systems Information And Electronic Systems Integration Inc. Acoustic projector having minimized mechanical stresses
WO2006052799A2 (en) * 2004-11-05 2006-05-18 Lockheed Martin Corporation Longitudinally driven slotted cylinder transducer
US7457193B2 (en) * 2006-07-21 2008-11-25 Pgs Geophysical As Seismic source and source array having depth-control and steering capability
US20090051608A1 (en) * 2007-08-20 2009-02-26 Modular Mining Systems, Inc. Combination Omnidirectional Antenna and GPS Antenna for Rugged Applications
US8593905B2 (en) * 2009-03-09 2013-11-26 Ion Geophysical Corporation Marine seismic surveying in icy or obstructed waters
US9535182B2 (en) * 2009-03-09 2017-01-03 Ion Geophysical Corporation Marine seismic surveying with towed components below water surface
US8570829B2 (en) * 2009-12-22 2013-10-29 Pgs Geophysical As Depth steerable seismic source array
US9341730B2 (en) * 2012-03-16 2016-05-17 Cgg Services Sa Steering submersible float for seismic sources and related methods
FR2996009B1 (fr) * 2012-09-26 2015-06-26 Cggveritas Services Sa Source d'onde sismique piezoelectrique volumetrique et procedes associes
US9551801B2 (en) 2013-03-13 2017-01-24 Pgs Geophysical As Wing for wide tow of geophysical survey sources
US9377550B2 (en) 2013-09-11 2016-06-28 Pgs Geophysical As Source umbilical cable without functioning power cables
US10201833B2 (en) * 2013-10-31 2019-02-12 Pgs Geophysical As Modular projector for marine seismic source
CN111103619B (zh) * 2019-12-28 2021-09-28 吉林大学 一种可控震源的自动升降装置及控制方法
US20230393293A1 (en) * 2021-08-09 2023-12-07 Farlin Anooz Mohideen Drone geophone installation arrangement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153135A (en) * 1977-09-30 1979-05-08 Hydroacoustics Inc. Apparatus for the generation of acoustic signals in marine environments
FR2425785A1 (fr) * 1978-05-08 1979-12-07 France Etat Transducteurs piezo-electriques a amplification mecanique pour tres basses frequences et antennes acoustiques
FR2543307B1 (fr) * 1983-03-24 1986-02-28 Inst Francais Du Petrole Dispositif pour determiner la position dans l'eau d'un element allonge tracte en immersion
US4706230A (en) * 1986-08-29 1987-11-10 Nec Corporation Underwater low-frequency ultrasonic wave transmitter
DE3641430A1 (de) * 1986-12-04 1988-06-09 Krupp Gmbh Elektroakustischer wandler fuer wasserschall
US5103130A (en) * 1988-12-20 1992-04-07 Rolt Kenneth D Sound reinforcing seal for slotted acoustic transducers
FR2682774B1 (fr) * 1991-10-17 1996-02-16 Geophysique Cie Gle Dispositif d'emission acoustique pour sismique marine.
NO176157C (no) * 1992-03-24 2001-11-21 Geco As Fremgangsmåte og innretning til drift av utstyr anbragt i marine, seismiske slep
US5267223A (en) * 1992-09-03 1993-11-30 Raytheon Company Electroacoustic transducer seal
FR2738704B1 (fr) * 1995-09-08 1997-10-03 Thomson Csf Transducteur electroacoustique flextenseur

Also Published As

Publication number Publication date
EP1129368A2 (en) 2001-09-05
US6002648A (en) 1999-12-14
NO20011852L (no) 2001-06-05
CA2347475A1 (en) 2000-04-27
WO2000023822A3 (en) 2000-07-27
WO2000023822A2 (en) 2000-04-27
AU1203700A (en) 2000-05-08

Similar Documents

Publication Publication Date Title
NO20011852D0 (no) Marin seismikk-metode og -kilde
NO992546D0 (no) Marin seismisk kilde
NO20005865L (no) System og fremgangsmåte for marine seismiske undersökelser
NO20003295D0 (no) Marinseismisk system
BR9509891A (pt) Processo e parelho para levantamento sismico maritimo
NO20004845D0 (no) Marin konstruksjon
DE29716471U1 (de) Versteckbare Klangvorrichtung
DE69823228D1 (de) Raumklangsignalverarbeitungsvorriehtung und -verfahren
DE69827915D1 (de) Verarbeitungsverfahren und -vorrichtung
NO333123B1 (no) Arrangement for marin forankring
DE60045061D1 (de) Navigationsverfahren und -System
FI981133A0 (fi) Mittausmenetelmä ja -järjestelmä
ATE228648T1 (de) Tauchsonde
DE69527170D1 (de) Navigationsvorrichtung und -verfahren
DK93595A (da) Skib
FR2742666B3 (fr) Autorespirateur sous-marin
NO970187D0 (no) Seismisk undersökelsesmetode
NO20013033D0 (no) Marinseismisk kilde
NO20022291D0 (no) Marin seismisk kilde
DE19681482T1 (de) Seeschiffahrtsvorrichtung
DE69803598T2 (de) Nachweisverfahren und -vorrichtung
DE69731574D1 (de) Kompiliergerät und -verfahren
DE69611784T2 (de) Schiffsgerät
DE69820485D1 (de) Dekodierungsverfahren und -vorrichtung
ID25460A (id) Metode ekuisisi data seismik

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application