NO20092206L - System og fremgangsmate for marine, seismiske undersokelser - Google Patents

System og fremgangsmate for marine, seismiske undersokelser

Info

Publication number
NO20092206L
NO20092206L NO20092206A NO20092206A NO20092206L NO 20092206 L NO20092206 L NO 20092206L NO 20092206 A NO20092206 A NO 20092206A NO 20092206 A NO20092206 A NO 20092206A NO 20092206 L NO20092206 L NO 20092206L
Authority
NO
Norway
Prior art keywords
marine seismic
survey system
particle motion
seismic survey
marine
Prior art date
Application number
NO20092206A
Other languages
English (en)
Other versions
NO342638B1 (no
Inventor
Claes Nicolai Borresen
Stig Rune Lennart Tenghamn
Original Assignee
Pgs Geophysical As
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 Pgs Geophysical As filed Critical Pgs Geophysical As
Publication of NO20092206L publication Critical patent/NO20092206L/no
Publication of NO342638B1 publication Critical patent/NO342638B1/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
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
    • G01V1/189—Combinations of different types of receiving elements
    • 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)
  • 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)
  • Measuring Fluid Pressure (AREA)

Abstract

Et system for marine, seismiske undersøkelser omfatter minst en marin, seismisk streamer; minst en trykksensor montert i den minst ene marine, seismiske streameren; minst en partikkelbevegelsessensor montert i den minst ene marine, seismiske streameren og samlokalisert med den minst ene trykksensoren, hvor den minst ene partikkelbevegelsessensoren har en resonansfrekvens over 2 0 Hz; og beregningsanordninger for å kombinere trykkdata fra den minst ene trykksensoren og partikkelbevegelsesdata fra den minst ene partikkelbevegelsessensoren for ytterligere behandling.
NO20092206A 2007-04-11 2009-06-08 System og fremgangsmåte for marine seismiske undersøkelser med samlokaliserte trykksensorer og partikkelbevegelsessensorer NO342638B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/786,115 US20080253226A1 (en) 2007-04-11 2007-04-11 System and method for marine seismic surveying
PCT/US2008/004623 WO2008127612A1 (en) 2007-04-11 2008-04-10 System and method for marine seismic surveying

Publications (2)

Publication Number Publication Date
NO20092206L true NO20092206L (no) 2009-06-29
NO342638B1 NO342638B1 (no) 2018-06-25

Family

ID=39853581

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20092206A NO342638B1 (no) 2007-04-11 2009-06-08 System og fremgangsmåte for marine seismiske undersøkelser med samlokaliserte trykksensorer og partikkelbevegelsessensorer

Country Status (11)

Country Link
US (1) US20080253226A1 (no)
CN (1) CN101680959A (no)
AU (1) AU2008239686B2 (no)
BR (1) BRPI0809647B1 (no)
CA (1) CA2673474C (no)
EA (1) EA016513B1 (no)
GB (1) GB2461154B (no)
MX (1) MX2009010947A (no)
MY (1) MY151576A (no)
NO (1) NO342638B1 (no)
WO (1) WO2008127612A1 (no)

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US9158015B2 (en) * 2007-10-04 2015-10-13 Westerngeco L.L.C. Seismic streamer platform
CA2787296C (en) 2010-01-22 2018-11-20 Ion Geophysical Corporation Seismic system with ghost and motion rejection
US8982662B2 (en) 2010-09-02 2015-03-17 Ion Geophysical Corporation Multi-component, acoustic-wave sensor and methods
US8695431B2 (en) 2010-12-28 2014-04-15 Solid Seismic, Llc Flexible microsphere coated piezoelectric acoustic sensor apparatus and method of use therefor
US8644110B2 (en) * 2011-05-20 2014-02-04 Schlumberger Technology Corporation Methods and systems for spurious cancellation in seismic signal detection
US20130003497A1 (en) * 2011-06-28 2013-01-03 Fugro Norway As Streamer cable for use in marine seismic exploration and method for reducing noise generation in marine seismic exploration
WO2013012496A1 (en) * 2011-07-19 2013-01-24 Conocophillips Company Multiple frequency geophone strings
EP2690468B1 (en) * 2012-07-27 2019-03-27 Sercel A streamer for seismic prospection comprising tilt compensation of directional sensors
US10473803B2 (en) 2013-02-08 2019-11-12 Pgs Geophysical As Marine seismic vibrators and methods of use
US9329292B2 (en) 2013-02-28 2016-05-03 Bp Corporation North America Inc. System and method for preventing cavitation in controlled-frequency marine seismic source arrays
US9841519B2 (en) 2013-03-14 2017-12-12 Ion Geophysical Corporation Seismic sensor devices, systems, and methods including noise filtering
US9995834B2 (en) 2013-05-07 2018-06-12 Pgs Geophysical As Variable mass load marine vibrator
US9645264B2 (en) 2013-05-07 2017-05-09 Pgs Geophysical As Pressure-compensated sources
US9864080B2 (en) 2013-05-15 2018-01-09 Pgs Geophysical As Gas spring compensation marine acoustic vibrator
US9360574B2 (en) 2013-09-20 2016-06-07 Pgs Geophysical As Piston-type marine vibrators comprising a compliance chamber
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
US9618637B2 (en) 2013-09-20 2017-04-11 Pgs Geophysical As Low frequency marine acoustic vibrator
EA031052B1 (ru) 2013-09-27 2018-11-30 Бипи Корпорейшн Норд Америка Инк. Система и способ осуществления сейсмических исследований при помощи управляемого источника, использующего свип-сигналы максимальной мощности
US10120086B2 (en) 2013-10-23 2018-11-06 Bp Corporation North America Inc. System and method for resonator frequency control by active feedback
DK3097437T3 (da) 2014-01-21 2023-10-23 Bp Corp North America Inc Operationel styring i en seismisk kilde
BR112015029820A2 (pt) 2014-02-19 2017-07-25 Bp Corp North America Inc fonte sísmica compacta de baixa frequência para aquisição de zumbido sísmico
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
US11079506B2 (en) 2016-12-16 2021-08-03 Pgs Geophysical As Multicomponent streamer
CN110208857B (zh) * 2019-05-28 2021-01-05 哈尔滨工程大学 一种海底沉积层区域地震计信号振幅测量方法

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US4144520A (en) * 1977-02-03 1979-03-13 Geo Space Corporation Geophone having electromagnetic damping means
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Also Published As

Publication number Publication date
BRPI0809647B1 (pt) 2018-10-09
BRPI0809647A2 (pt) 2014-09-23
MY151576A (en) 2014-06-13
GB2461154B (en) 2011-09-28
GB0909933D0 (en) 2009-07-22
US20080253226A1 (en) 2008-10-16
EA200970934A1 (ru) 2010-08-30
WO2008127612A1 (en) 2008-10-23
EA016513B1 (ru) 2012-05-30
MX2009010947A (es) 2009-10-29
CA2673474A1 (en) 2008-10-23
NO342638B1 (no) 2018-06-25
AU2008239686B2 (en) 2013-01-10
CA2673474C (en) 2016-08-16
GB2461154A (en) 2009-12-30
CN101680959A (zh) 2010-03-24
AU2008239686A1 (en) 2008-10-23

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