DE69832687D1 - Meeresseismische quelle - Google Patents

Meeresseismische quelle

Info

Publication number
DE69832687D1
DE69832687D1 DE69832687T DE69832687T DE69832687D1 DE 69832687 D1 DE69832687 D1 DE 69832687D1 DE 69832687 T DE69832687 T DE 69832687T DE 69832687 T DE69832687 T DE 69832687T DE 69832687 D1 DE69832687 D1 DE 69832687D1
Authority
DE
Germany
Prior art keywords
meeress
ice source
ice
source
meeress ice
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.)
Expired - Lifetime
Application number
DE69832687T
Other languages
English (en)
Inventor
D Ambs
J Sallas
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.)
Westerngeco Seismic Holdings Ltd
Original Assignee
Westerngeco Seismic Holdings Ltd
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 Westerngeco Seismic Holdings Ltd filed Critical Westerngeco Seismic Holdings Ltd
Application granted granted Critical
Publication of DE69832687D1 publication Critical patent/DE69832687D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
    • G01V1/135—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion by deforming or displacing surfaces of enclosures, e.g. by hydraulically driven vibroseis™
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Vibration Prevention Devices (AREA)
DE69832687T 1997-09-29 1998-09-16 Meeresseismische quelle Expired - Lifetime DE69832687D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/940,088 US5978316A (en) 1997-09-29 1997-09-29 Marine seismic source
PCT/US1998/019230 WO1999017473A1 (en) 1997-09-29 1998-09-16 Marine seismic source

Publications (1)

Publication Number Publication Date
DE69832687D1 true DE69832687D1 (de) 2006-01-12

Family

ID=25474207

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69832687T Expired - Lifetime DE69832687D1 (de) 1997-09-29 1998-09-16 Meeresseismische quelle

Country Status (7)

Country Link
US (1) US5978316A (de)
EP (1) EP0947065B1 (de)
AU (1) AU9391798A (de)
CA (1) CA2272706A1 (de)
DE (1) DE69832687D1 (de)
NO (1) NO328212B1 (de)
WO (1) WO1999017473A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7400552B2 (en) * 2006-01-19 2008-07-15 Westerngeco L.L.C. Methods and systems for efficiently acquiring towed streamer seismic surveys
GB2443248A (en) * 2006-10-23 2008-04-30 Conor Keegan Seismography system using GPS timing signals
US8488409B2 (en) 2007-05-17 2013-07-16 Westerngeco L.L.C. Acquiring azimuth rich seismic data in the marine environment using a regular sparse pattern of continuously curved sail lines
CA2694633C (en) * 2007-08-10 2015-09-01 Marvin L. Johnson Bottom referenced vibratory sources for shallow water acquisition
US9081119B2 (en) * 2007-08-10 2015-07-14 Exxonmobil Upstream Research Company Underseas seismic acquisition
US8681580B2 (en) 2008-05-15 2014-03-25 Westerngeco L.L.C. Multi-vessel coil shooting acquisition
US9857491B2 (en) 2008-05-15 2018-01-02 Westerngeco L.L.C. Multi-vessel coil shooting acquisition
US9594181B2 (en) * 2008-06-13 2017-03-14 Westerngeco L.L.C. Filtering and presentation of heading observations for coil shooting
US9052411B2 (en) 2008-06-13 2015-06-09 Westerngeco L.L.C. Method to determine the deviation of seismic equipment from a planned curved path
US8223591B2 (en) * 2009-06-18 2012-07-17 Stephen Chelminski Device for marine seismic exploration for deposits
FR2981760B1 (fr) * 2011-10-24 2014-09-05 Cggveritas Services Sa Seismic source with positive reflection plate and method
US9103942B2 (en) 2011-10-28 2015-08-11 Westerngeco L.L.C. Methods and systems for survey designs
WO2013137974A1 (en) 2012-03-12 2013-09-19 Exxonmobil Upstream Research Company Direct arrival signature estimates
US9411060B2 (en) 2012-04-03 2016-08-09 Westerngeco L.L.C. Electromagnetically driven marine vibrator
US10473803B2 (en) 2013-02-08 2019-11-12 Pgs Geophysical As Marine seismic vibrators and methods of use
US10031245B2 (en) * 2013-02-24 2018-07-24 Stephen Chelminski Device for marine seismic explorations for deposits
WO2014130912A1 (en) * 2013-02-24 2014-08-28 Chelminski Research, Llc Device for marine seismic explorations for deposits
US9645264B2 (en) 2013-05-07 2017-05-09 Pgs Geophysical As Pressure-compensated sources
US9995834B2 (en) 2013-05-07 2018-06-12 Pgs Geophysical As Variable mass load marine vibrator
US9864080B2 (en) 2013-05-15 2018-01-09 Pgs Geophysical As Gas spring compensation marine acoustic vibrator
EP3033638B1 (de) 2013-08-12 2021-10-06 The University of Houston Seismische niederfrequenzerfassung unter verwendung eines gegendrehenden exzentrischen massevibrators
US9507037B2 (en) 2013-09-20 2016-11-29 Pgs Geophysical As Air-spring compensation in a piston-type marine vibrator
US9618637B2 (en) * 2013-09-20 2017-04-11 Pgs Geophysical As Low frequency marine acoustic vibrator
US9341725B2 (en) 2013-09-20 2016-05-17 Pgs Geophysical As Piston integrated variable mass load
US9775336B2 (en) * 2013-12-06 2017-10-03 Airmar Technology Corporation Acoustic projector with source level monitoring and control
US20150293213A1 (en) * 2014-04-10 2015-10-15 Franklin S. Felber Efficient, high-power mechanical transducers for acoustic waves in dense media
US20170108600A1 (en) * 2014-05-20 2017-04-20 Cgg Services Sas Methods and systems for a sea-floor seismic source
US9612347B2 (en) 2014-08-14 2017-04-04 Pgs Geophysical As Compliance chambers for marine vibrators
US9389327B2 (en) 2014-10-15 2016-07-12 Pgs Geophysical As Compliance chambers for marine vibrators
US10488542B2 (en) 2014-12-02 2019-11-26 Pgs Geophysical As Use of external driver to energize a seismic source
US9804280B2 (en) 2015-10-17 2017-10-31 Stephen Chelminski Method and apparatus for tuning the rise time of the initial pulse of an air gun
CN114882770A (zh) * 2022-05-24 2022-08-09 海南大学 一种结构力学教具

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329930A (en) * 1965-05-20 1967-07-04 Continental Oil Co Marine vibration transducer
US3349367A (en) * 1965-10-23 1967-10-24 Raytheon Co Electrohydrosonic transducer
US3373841A (en) * 1966-04-01 1968-03-19 Gulf General Atomic Inc Method and apparatus for generating sound waves
US3384868A (en) * 1967-01-05 1968-05-21 Continental Oil Co Marine vibrator device
US3401660A (en) * 1967-04-21 1968-09-17 Western Geophysical Co Seismic ship
US3430727A (en) * 1967-04-21 1969-03-04 Western Geophysical Co Seismic signal transducing apparatus
US4974216A (en) * 1971-04-05 1990-11-27 The United States Of America As Represented By The Secretary Of The Navy Acoustic energy source
US4153135A (en) * 1977-09-30 1979-05-08 Hydroacoustics Inc. Apparatus for the generation of acoustic signals in marine environments
US4207962A (en) * 1978-07-03 1980-06-17 Hydroacoustics Inc. Methods and apparatus for use in generating and transmitting acoustic signals
US4486864A (en) * 1980-09-08 1984-12-04 Shell Oil Company Method for marine seismic exploration
US4463451A (en) * 1982-01-11 1984-07-31 The Standard Oil Company System for seismic digital data acquisition over water covered areas
FR2543766B1 (fr) * 1983-03-28 1985-07-19 Inst Francais Du Petrole Procede de transmission de signal sans liaison electrique au travers d'une paroi conductrice, la coque d'un navire par exemple, et dispositif pour sa mise en oeuvre
US4942557A (en) * 1983-05-18 1990-07-17 Shell Oil Company Marine seismic system
US4695012A (en) * 1983-06-08 1987-09-22 Bernard Lindenbaum Aerial load-lifting system
US4635747A (en) * 1985-06-28 1987-01-13 Industrial Vehicles International, Inc. Marine seismic vibrator having support structure including vibration isolators
US5008845A (en) * 1989-04-27 1991-04-16 Hewlett-Packard Company Method and apparatus for generating a chirp signal
FR2729041B1 (fr) * 1994-12-28 1997-01-31 Thomson Csf Procede d'emission acoustique pour sonar
US5584047A (en) * 1995-05-25 1996-12-10 Tuck; Edward F. Methods and apparatus for augmenting satellite broadcast system

Also Published As

Publication number Publication date
WO1999017473A1 (en) 1999-04-08
AU9391798A (en) 1999-04-23
NO992546L (no) 1999-07-26
NO328212B1 (no) 2010-01-11
NO992546D0 (no) 1999-05-27
CA2272706A1 (en) 1999-04-08
EP0947065A1 (de) 1999-10-06
US5978316A (en) 1999-11-02
EP0947065A4 (de) 2002-07-17
EP0947065B1 (de) 2005-12-07

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Legal Events

Date Code Title Description
8332 No legal effect for de