SG78384G - Seismic exploration system using pressure and velocity detectors - Google Patents

Seismic exploration system using pressure and velocity detectors

Info

Publication number
SG78384G
SG78384G SG783/84A SG78384A SG78384G SG 78384 G SG78384 G SG 78384G SG 783/84 A SG783/84 A SG 783/84A SG 78384 A SG78384 A SG 78384A SG 78384 G SG78384 G SG 78384G
Authority
SG
Singapore
Prior art keywords
pressure
seismic exploration
exploration system
velocity detectors
detectors
Prior art date
Application number
SG783/84A
Other languages
English (en)
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of SG78384G publication Critical patent/SG78384G/en

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
    • G01V1/3808—Seismic data acquisition, e.g. survey design
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/364—Seismic filtering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/50—Corrections or adjustments related to wave propagation
    • G01V2210/56—De-ghosting; Reverberation compensation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)
SG783/84A 1980-09-02 1984-11-05 Seismic exploration system using pressure and velocity detectors SG78384G (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18291680A 1980-09-02 1980-09-02
US06/295,966 US4486865A (en) 1980-09-02 1981-08-25 Pressure and velocity detectors for seismic exploration

Publications (1)

Publication Number Publication Date
SG78384G true SG78384G (en) 1985-04-26

Family

ID=26878546

Family Applications (1)

Application Number Title Priority Date Filing Date
SG783/84A SG78384G (en) 1980-09-02 1984-11-05 Seismic exploration system using pressure and velocity detectors

Country Status (7)

Country Link
US (1) US4486865A (de)
BR (1) BR8105589A (de)
CA (1) CA1157139A (de)
DE (1) DE3134325A1 (de)
FR (1) FR2489530A1 (de)
GB (1) GB2083221B (de)
SG (1) SG78384G (de)

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US7561493B2 (en) * 2003-05-30 2009-07-14 Fairfield Industries, Inc. Method and apparatus for land based seismic data acquisition
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US7123543B2 (en) * 2003-07-16 2006-10-17 Pgs Americas, Inc. Method for seismic exploration utilizing motion sensor and pressure sensor data
US6943729B2 (en) * 2003-10-01 2005-09-13 S5 Wireless, Inc. Method and system for time difference of arrival (TDOA) location services
US7359283B2 (en) * 2004-03-03 2008-04-15 Pgs Americas, Inc. System for combining signals of pressure sensors and particle motion sensors in marine seismic streamers
US7926614B2 (en) * 2004-03-03 2011-04-19 Pgs Americas, Inc. Particle motion sensor mounting for marine seismic sensor streamers
US20050194201A1 (en) * 2004-03-03 2005-09-08 Tenghamn Stig R.L. Particle motion sensor for marine seismic sensor streamers
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US7623414B2 (en) * 2006-02-22 2009-11-24 Westerngeco L.L.C. Particle motion vector measurement in a towed, marine seismic cable
US7167413B1 (en) 2006-05-01 2007-01-23 Input/Output Towed streamer deghosting
US7466625B2 (en) * 2006-06-23 2008-12-16 Westerngeco L.L.C. Noise estimation in a vector sensing streamer
US8593907B2 (en) * 2007-03-08 2013-11-26 Westerngeco L.L.C. Technique and system to cancel noise from measurements obtained from a multi-component streamer
US7676327B2 (en) 2007-04-26 2010-03-09 Westerngeco L.L.C. Method for optimal wave field separation
US8553490B2 (en) 2007-11-09 2013-10-08 Pgs Geophysical As Array grouping of seismic sensors in a marine streamer for optimum noise attenuation
US7646672B2 (en) * 2008-01-18 2010-01-12 Pgs Geophysical As Method for wavefield separation in 3D dual sensor towed streamer data with aliased energy in cross-streamer direction
US8077544B2 (en) * 2008-03-28 2011-12-13 Westerngeco L.L.C. Dual-wavefield multiple attenuation
US8611191B2 (en) * 2008-05-22 2013-12-17 Fairfield Industries, Inc. Land based unit for seismic data acquisition
US7675812B2 (en) * 2008-06-30 2010-03-09 Pgs Geophysical As Method for attenuation of multiple reflections in seismic data
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FR2955396B1 (fr) * 2010-01-15 2013-03-01 Cggveritas Services Sa Dispositif de traitement de donnees sismiques marines
WO2011091009A2 (en) * 2010-01-19 2011-07-28 Ion Geophysical Corporation Dual-sensor noise-reduction system for an underwater cable
CA2787296C (en) * 2010-01-22 2018-11-20 Ion Geophysical Corporation Seismic system with ghost and motion rejection
GB2479200A (en) 2010-04-01 2011-10-05 Statoil Asa Interpolating pressure and/or vertical particle velocity data from multi-component marine seismic data including horizontal derivatives
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US20120092958A1 (en) * 2010-10-18 2012-04-19 Geobiz Inc. Estimation of anisotropy from compressional waves from array sonic waveforms in well logging
US8634271B2 (en) * 2012-01-11 2014-01-21 Cggveritas Services Sa Variable depth streamer SRME
US9335430B2 (en) 2012-07-18 2016-05-10 Pgs Geophysical As Wave field separation by mixed domain inversion
WO2014152900A2 (en) 2013-03-14 2014-09-25 Ion Geophysical Corporation Seismic sensor devices, systems, and methods including noise filtering
SG11201605709QA (en) 2014-01-13 2016-08-30 Cgg Services Sa Device and method for deghosting seismic data using sparse tau-p inversion
US10228479B2 (en) * 2016-02-26 2019-03-12 Ion Geophysical Corporation Dynamic gain adjustments in seismic surveys
US10871586B2 (en) 2017-05-17 2020-12-22 Cgg Services Sas Device and method for multi-shot wavefield reconstruction

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US2740945A (en) * 1953-07-06 1956-04-03 United Geophysical Corp Seismic prospecting system
US3274542A (en) * 1963-03-25 1966-09-20 Socony Mobil Oil Co Inc Methods of band-equalizing seismograms
US3290645A (en) * 1964-02-13 1966-12-06 Whitehall Electronics Corp Method and underwater streamer apparatus for improving the fidelity of recorded seismic signals
US3863201A (en) * 1973-05-29 1975-01-28 Amoco Prod Co Seismometer arrays using operational amplifiers
US4348749A (en) * 1975-06-30 1982-09-07 Mobil Oil Corporation Phase correcting seismic traces
US4210897A (en) * 1976-12-06 1980-07-01 Huntec (70) Limited Heave compensation system
US4134097A (en) * 1977-06-13 1979-01-09 Shell Oil Company Combination geophone-hydrophone
CA1128189A (en) * 1977-09-21 1982-07-20 Standard Oil Company Field fan filter
CA1137205A (en) * 1978-08-17 1982-12-07 Roger W. Hutchins Body motion compensation filter

Also Published As

Publication number Publication date
US4486865A (en) 1984-12-04
FR2489530A1 (fr) 1982-03-05
BR8105589A (pt) 1982-05-18
GB2083221A (en) 1982-03-17
GB2083221B (en) 1984-07-25
DE3134325A1 (de) 1982-05-06
FR2489530B1 (de) 1985-03-29
CA1157139A (en) 1983-11-15

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