FR2981760B1 - Seismic source with positive reflection plate and method - Google Patents

Seismic source with positive reflection plate and method

Info

Publication number
FR2981760B1
FR2981760B1 FR1159608A FR1159608A FR2981760B1 FR 2981760 B1 FR2981760 B1 FR 2981760B1 FR 1159608 A FR1159608 A FR 1159608A FR 1159608 A FR1159608 A FR 1159608A FR 2981760 B1 FR2981760 B1 FR 2981760B1
Authority
FR
France
Prior art keywords
reflection plate
seismic source
positive reflection
positive
seismic
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.)
Active
Application number
FR1159608A
Other languages
English (en)
Other versions
FR2981760A1 (fr
Inventor
Yuan Ni
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.)
Sercel SAS
Original Assignee
CGG Services SAS
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 CGG Services SAS filed Critical CGG Services SAS
Priority to FR1159608A priority Critical patent/FR2981760B1/fr
Priority to US13/606,717 priority patent/US8561754B2/en
Priority to NO20121232A priority patent/NO20121232A1/no
Priority to GB1219015.3A priority patent/GB2496039A/en
Priority to MX2012012425A priority patent/MX2012012425A/es
Priority to BR102012027292-0A priority patent/BR102012027292A2/pt
Publication of FR2981760A1 publication Critical patent/FR2981760A1/fr
Application granted granted Critical
Publication of FR2981760B1 publication Critical patent/FR2981760B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3861—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas control of source arrays, e.g. for far field control
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oceanography (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Revetment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
FR1159608A 2011-10-24 2011-10-24 Seismic source with positive reflection plate and method Active FR2981760B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1159608A FR2981760B1 (fr) 2011-10-24 2011-10-24 Seismic source with positive reflection plate and method
US13/606,717 US8561754B2 (en) 2011-10-24 2012-09-07 Seismic source with positive reflection plate and method
NO20121232A NO20121232A1 (no) 2011-10-24 2012-10-22 Seismisk kilde med positiv refleksjonsplate og fremgangsmate
GB1219015.3A GB2496039A (en) 2011-10-24 2012-10-23 Seismic source arrangement with positive reflection surface for reflecting acoustic energy
MX2012012425A MX2012012425A (es) 2011-10-24 2012-10-24 Fuente sismica con placa de reflexion positiva y metodo.
BR102012027292-0A BR102012027292A2 (pt) 2011-10-24 2012-10-24 Fonte sísmica com placa refletora positiva e método

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1159608A FR2981760B1 (fr) 2011-10-24 2011-10-24 Seismic source with positive reflection plate and method

Publications (2)

Publication Number Publication Date
FR2981760A1 FR2981760A1 (fr) 2013-04-26
FR2981760B1 true FR2981760B1 (fr) 2014-09-05

Family

ID=47359321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159608A Active FR2981760B1 (fr) 2011-10-24 2011-10-24 Seismic source with positive reflection plate and method

Country Status (6)

Country Link
US (1) US8561754B2 (fr)
BR (1) BR102012027292A2 (fr)
FR (1) FR2981760B1 (fr)
GB (1) GB2496039A (fr)
MX (1) MX2012012425A (fr)
NO (1) NO20121232A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9915744B2 (en) 2014-03-14 2018-03-13 Cgg Services Sas Method and ghost attenuator for mitigating ghost effect

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB826932A (en) * 1954-08-04 1960-01-27 Seismograph Service England Improvements in or relating to methods of and apparatus for seismic survey of geological formations
GB1161525A (en) * 1967-03-31 1969-08-13 Ici Ltd Method and apparatus for Underwater Seismographic Prospecting
NO154147C (no) * 1983-12-23 1986-08-20 Norway Geophysical Co Flottoer for bruk ved marine seismiske undersoekelser.
US4721180A (en) * 1986-11-26 1988-01-26 Western Atlas International, Inc. Marine seismic source array
NO169744C (no) * 1990-04-09 1992-07-29 Geco As Fremgangsmaate ved tauing av seismiske energikilder etter et fartoey samt anordning til bruk ved fremgangsmaaten.
US5144588A (en) * 1990-08-15 1992-09-01 Western Atlas International, Inc. Apparatus and method for use in marine seismic surveying
US5978316A (en) 1997-09-29 1999-11-02 Western Atlas International, Inc. Marine seismic source
US6011753A (en) * 1998-03-19 2000-01-04 Syntron, Inc. Control and monitoring of devices external to a marine seismic streamer
US5963507A (en) * 1998-05-13 1999-10-05 Western Atlas International, Inc. Method for improving the accuracy of ocean bottom reflectivity estimations using the inverse backus filter
US6704244B1 (en) * 2002-10-08 2004-03-09 Pgs Americas, Inc. Method for acquiring and processing seismic survey data using ocean bottom cables and streamers
US20060176774A1 (en) 2005-02-10 2006-08-10 Rune Toennessen Apparatus and methods for controlling position of marine seismic sources
US7480204B2 (en) * 2006-07-07 2009-01-20 Westerngeco L.L.C. Seismic data processing
CA2660609C (fr) * 2006-08-11 2016-04-26 Ultra-Scan Corporation Module de reseau hydrophone
WO2009005939A1 (fr) 2007-06-28 2009-01-08 Schlumberger Canada Limited Source sismique marine et procédé d'utilisation
US8085617B2 (en) 2008-10-31 2011-12-27 Sercel Inc. System and method for reducing the effects of ghosts from the air-water interface in marine seismic exploration
US8427901B2 (en) * 2009-12-21 2013-04-23 Pgs Geophysical As Combined impulsive and non-impulsive seismic sources

Also Published As

Publication number Publication date
US20130098704A1 (en) 2013-04-25
US8561754B2 (en) 2013-10-22
GB201219015D0 (en) 2012-12-05
FR2981760A1 (fr) 2013-04-26
MX2012012425A (es) 2013-05-28
GB2496039A (en) 2013-05-01
NO20121232A1 (no) 2013-04-25
BR102012027292A2 (pt) 2013-10-29

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