BRPI0820546A2 - Fonte sísmica marítima dobrável - Google Patents

Fonte sísmica marítima dobrável

Info

Publication number
BRPI0820546A2
BRPI0820546A2 BRPI0820546-9A BRPI0820546A BRPI0820546A2 BR PI0820546 A2 BRPI0820546 A2 BR PI0820546A2 BR PI0820546 A BRPI0820546 A BR PI0820546A BR PI0820546 A2 BRPI0820546 A2 BR PI0820546A2
Authority
BR
Brazil
Prior art keywords
seismic source
marine seismic
collapsible marine
collapsible
source
Prior art date
Application number
BRPI0820546-9A
Other languages
English (en)
Inventor
Behzad Stéphane
Thierry Payen
Original Assignee
Cggveritas Services Sa
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 Cggveritas Services Sa filed Critical Cggveritas Services Sa
Publication of BRPI0820546A2 publication Critical patent/BRPI0820546A2/pt

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
    • G01V1/003—Seismic data acquisition in general, e.g. survey design
    • G01V1/006—Seismic data acquisition in general, e.g. survey design generating single signals by using more than one generator, e.g. beam steering or focusing arrays
    • 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
    • G01V1/3817—Positioning of seismic devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Jib Cranes (AREA)
  • Revetment (AREA)
BRPI0820546-9A 2007-11-16 2008-11-14 Fonte sísmica marítima dobrável BRPI0820546A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0759112A FR2923916B1 (fr) 2007-11-16 2007-11-16 Source sismique marine en etoile
PCT/EP2008/065527 WO2009063035A2 (en) 2007-11-16 2008-11-14 Foldable marine seismic source

Publications (1)

Publication Number Publication Date
BRPI0820546A2 true BRPI0820546A2 (pt) 2015-06-16

Family

ID=39672992

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820546-9A BRPI0820546A2 (pt) 2007-11-16 2008-11-14 Fonte sísmica marítima dobrável

Country Status (8)

Country Link
US (1) US8854922B2 (pt)
AU (1) AU2008322916B2 (pt)
BR (1) BRPI0820546A2 (pt)
CA (1) CA2705847C (pt)
FR (1) FR2923916B1 (pt)
GB (1) GB2454802B (pt)
NO (1) NO20100782L (pt)
WO (1) WO2009063035A2 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110158045A1 (en) * 2009-12-30 2011-06-30 Kenneth Karlsen System for adjusting geophysical sensor streamer front end towing depth
FR2964200B1 (fr) * 2010-08-30 2013-07-05 Cggveritas Services Sa Source sismique marine
FR2964201B1 (fr) * 2010-08-30 2013-08-16 Cggveritas Services Sa Dispositif d'emission d'ondes sismiques pour l'acquisition sismique marine et procede pour sa mise en oeuvre
GB2488841B (en) 2011-03-11 2014-09-10 Tgs Geophysical Company Uk Ltd Sensor array
FR2975787B1 (fr) 2011-05-26 2014-01-31 Cggveritas Services Sa .
US10473803B2 (en) 2013-02-08 2019-11-12 Pgs Geophysical As Marine seismic vibrators and methods of use
US9322945B2 (en) 2013-03-06 2016-04-26 Pgs Geophysical As System and method for seismic surveying using distributed sources
US20140306057A1 (en) * 2013-04-10 2014-10-16 Cgg Services Sa Systems and methods for using a hybrid style airship
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
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
US9507037B2 (en) 2013-09-20 2016-11-29 Pgs Geophysical As Air-spring compensation in a piston-type marine vibrator
US9360574B2 (en) 2013-09-20 2016-06-07 Pgs Geophysical As Piston-type marine vibrators comprising a compliance chamber
US10345473B2 (en) * 2014-07-08 2019-07-09 Westerngeco L.L.C. Multi-dimensional folding seismic sensor array
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
US10042066B2 (en) 2015-03-25 2018-08-07 Cgg Services Sas Method and device for passively and automatically winding seismic survey equipment cable
GB2564523B (en) * 2017-05-04 2020-09-02 Pgs Geophysical As Marine survey apparatus, system, and method with a rigid structure

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019412A (en) * 1959-05-29 1962-01-30 Continental Oil Co Floating support for seismic transducers
US3491848A (en) * 1968-01-10 1970-01-27 Texas Instruments Inc Wave generator arrays for marine seismic exploration
NO147655C (no) * 1980-11-12 1988-04-19 Norway Geophysical Co Fremgangsmaate samt anordning for bruk ved seismiske undersoekelser ke undersoekelser.
US4658384A (en) * 1985-01-07 1987-04-14 Western Geophysical Co. Of America Method for determining the far-field signature of an air gun array
US4960183A (en) * 1985-08-16 1990-10-02 Exxon Production Research Company Seismic source firing control system
FR2600173B1 (fr) * 1986-06-13 1988-08-26 Inst Francais Du Petrole Procede pour determiner la geometrie d'un dispositif d'emission d'ondes sismiques multi-sources
US4970046A (en) * 1988-10-24 1990-11-13 Exxon Production Research Company Marine seismic source frame
US4955952A (en) * 1989-11-30 1990-09-11 Amoco Corporation Seismic energy source array
NO172872B (no) * 1990-10-17 1993-06-07 Geco As Anordning ved seismiske energikilder
GB0007034D0 (en) * 2000-03-23 2000-05-10 Geco As Seismic source arrays
US7016261B2 (en) * 2002-12-09 2006-03-21 Baker Hughes, Incorporated Deep penetrating focused array
US7466632B1 (en) * 2004-05-04 2008-12-16 Westerngeco L.L.C. Method and apparatus for positioning a center of a seismic source

Also Published As

Publication number Publication date
CA2705847C (en) 2015-05-26
CA2705847A1 (en) 2009-05-22
WO2009063035A2 (en) 2009-05-22
GB0820924D0 (en) 2008-12-24
GB2454802B (en) 2012-04-11
NO20100782L (no) 2010-07-22
AU2008322916B2 (en) 2013-03-21
US20090147626A1 (en) 2009-06-11
US8854922B2 (en) 2014-10-07
GB2454802A (en) 2009-05-20
FR2923916A1 (fr) 2009-05-22
AU2008322916A1 (en) 2009-05-22
WO2009063035A3 (en) 2009-09-24
FR2923916B1 (fr) 2009-11-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]