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MX2014002796A - Metodo y sistema para aumentar el rango de frecuencia de una fuente sismica marina convencional con baja frecuencia. - Google Patents

Metodo y sistema para aumentar el rango de frecuencia de una fuente sismica marina convencional con baja frecuencia.

Info

Publication number
MX2014002796A
MX2014002796A MX2014002796A MX2014002796A MX2014002796A MX 2014002796 A MX2014002796 A MX 2014002796A MX 2014002796 A MX2014002796 A MX 2014002796A MX 2014002796 A MX2014002796 A MX 2014002796A MX 2014002796 A MX2014002796 A MX 2014002796A
Authority
MX
Mexico
Prior art keywords
frequency
augmenting
low
seismic source
marine seismic
Prior art date
Application number
MX2014002796A
Other languages
English (en)
Other versions
MX352043B (es
Inventor
Robert Dowle
Hervé Richer De Forges
John Sallas
Original Assignee
Cgg 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 Cgg Services Sa filed Critical Cgg Services Sa
Publication of MX2014002796A publication Critical patent/MX2014002796A/es
Publication of MX352043B publication Critical patent/MX352043B/es

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
    • G01V1/137—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion which fluid escapes from the generator in a pulsating manner, e.g. for generating bursts, airguns
    • 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
    • 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
    • G01V1/005—Seismic data acquisition in general, e.g. survey design with exploration systems emitting special signals, e.g. frequency swept signals, pulse sequences or slip sweep arrangements
    • 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
    • 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
    • G01V1/04—Details
    • 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™
    • 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
    • G01V1/143—Generating seismic energy using mechanical driving means, e.g. motor driven shaft
    • G01V1/145—Generating seismic energy using mechanical driving means, e.g. motor driven shaft by deforming or displacing surfaces, e.g. by mechanically driven vibroseis™
    • 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)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (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)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

Un elemento de fuente resonante está configurado para generar ondas sísmicas en el agua. El elemento de fuente resonante incluye un alojamiento que tiene dos aberturas cubiertas por primero y segundo pistones, en donde el primero y segundo pistones están configurados para moverse libremente con relación al alojamiento para generar las ondas sísmicas; y un sistema de alta presión configurado para descargar dentro del alojamiento y para accionar los primero y segundo pistones. Los primero y segundo pistones están configurados para oscilar después de que el sistema de alta presión es encendido para generar ondas sísmicas de baja frecuencia.
MX2014002796A 2013-03-08 2014-03-07 Metodo y sistema para aumentar el rango de frecuencia de una fuente sismica marina convencional con baja frecuencia. MX352043B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361774912P 2013-03-08 2013-03-08

Publications (2)

Publication Number Publication Date
MX2014002796A true MX2014002796A (es) 2014-11-03
MX352043B MX352043B (es) 2017-11-07

Family

ID=50554697

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2014002796A MX352043B (es) 2013-03-08 2014-03-07 Metodo y sistema para aumentar el rango de frecuencia de una fuente sismica marina convencional con baja frecuencia.
MX2014002799A MX346490B (es) 2013-03-08 2014-03-07 Método y sistema para aumentar el rango de frecuencia de una fuente sísmica marina convencional con baja frecuencia.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2014002799A MX346490B (es) 2013-03-08 2014-03-07 Método y sistema para aumentar el rango de frecuencia de una fuente sísmica marina convencional con baja frecuencia.

Country Status (5)

Country Link
US (2) US9739900B2 (es)
BR (2) BR102014005416A2 (es)
GB (2) GB2513240A (es)
MX (2) MX352043B (es)
NO (2) NO20140254A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US9618637B2 (en) * 2013-09-20 2017-04-11 Pgs Geophysical As Low frequency marine acoustic vibrator
US9507037B2 (en) 2013-09-20 2016-11-29 Pgs Geophysical As Air-spring compensation in a piston-type marine vibrator
US9341725B2 (en) 2013-09-20 2016-05-17 Pgs Geophysical As Piston integrated variable mass load
US9702991B2 (en) 2013-09-27 2017-07-11 Bp Corporation North America Inc. System and method for performing seismic surveys with a controlled source using maximum-power sweeps
MX358665B (es) 2013-10-23 2018-08-31 Bp Corp North America Inc Sistema y método para el control de la frecuencia del resonador mediante realimentación activa.
US20150120200A1 (en) * 2013-10-28 2015-04-30 Bp Corporation North America Inc. Two stage seismic velocity model generation
WO2015092540A2 (en) * 2013-12-17 2015-06-25 Cgg Services Sa System and method for performing seismic exploration with multiple acquisition systems
BR112015030006B1 (pt) 2014-01-21 2022-10-04 Bp Corporation North America, Inc Controle operacional em uma fonte sísmica
US9983322B2 (en) 2014-02-19 2018-05-29 Bp Corporation North America Inc. Compact seismic source for low frequency, humming seismic acquisition
WO2016001753A1 (en) * 2014-07-02 2016-01-07 Cgg Services Sa Mechanism and method for reduced air consumption in a marine vibratory source element
MX368953B (es) * 2014-12-02 2019-10-23 Bp Corp North America Inc Metodo y aparato para adquisicion sismica de barrido y zumbido simultaneo.
WO2017087527A1 (en) * 2015-11-17 2017-05-26 Fairfield Industries Incorporated Back deck automation
IT201900021810A1 (it) * 2019-11-21 2021-05-21 Eni Spa Generatore di onde acustiche
CN111593716A (zh) * 2020-05-07 2020-08-28 东南大学 一种用于海洋静力触探测试的水下地震波激发装置

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US3392369A (en) * 1958-04-01 1968-07-09 Textron Electronics Inc Fluid-actuated, dual piston, underwater sound generator
US3690403A (en) * 1970-01-02 1972-09-12 Texas Instruments Inc Acoustic energy source utilizing the water-hammer phenomenon
US3949831A (en) 1971-05-07 1976-04-13 Institut Francaise De Petrole, Des Carburants Et Lubrifiants Device for generating acoustic waves in a liquid medium
US4210897A (en) 1976-12-06 1980-07-01 Huntec (70) Limited Heave compensation system
US4272226A (en) * 1979-01-08 1981-06-09 Osborne Harry E Fluid pump and method for operating same
US4391299A (en) * 1980-04-21 1983-07-05 The United States Of America As Represented By The Secretary Of The Army Electro fluidic actuator
US4345473A (en) 1980-11-26 1982-08-24 Shell Oil Company Vertical component accelerometer
US4578784A (en) * 1981-02-17 1986-03-25 Exxon Production Research Co. Tunable marine seismic source
US4557348A (en) * 1981-02-17 1985-12-10 Exxon Production Research Co. Tunable marine seismic source
US4483411A (en) * 1981-02-17 1984-11-20 Exxon Production Research Co. Tunable marine seismic source
US4514834A (en) * 1983-06-16 1985-04-30 The United States Of America As Represented By The Secretary Of The Navy Expendable underwater acoustic projector
US4753316A (en) * 1986-06-26 1988-06-28 Hydroacoustics Inc. Seismic source
US5128908A (en) * 1990-04-09 1992-07-07 Reust Dennis K Pressure feedback servovalve for a seismic vibrator
US5233570A (en) 1992-08-13 1993-08-03 Donskoy Dimitri M Low frequency underwater acoustic radiator
US5199005A (en) * 1992-08-14 1993-03-30 Argotec, Inc. Electromagnetic drive assembly for under water sonar transducer
FR2729041B1 (fr) 1994-12-28 1997-01-31 Thomson Csf Procede d'emission acoustique pour sonar
BR112012016276B1 (pt) * 2009-12-29 2020-03-03 Bp Exploration Operating Company Limited Fonte sísmica marinha
MX2012013519A (es) 2010-06-08 2013-01-24 Bp Corp North America Inc Fuente sismica mecanica marina.
FR2961316A1 (fr) 2010-06-10 2011-12-16 Cggveritas Services Sa Procede de traitement de donnees sismiques marines
FR2981746B1 (fr) 2011-10-19 2014-11-21 Cggveritas Services Sa Source et procede d'acquisition sismique marine

Also Published As

Publication number Publication date
US20140254313A1 (en) 2014-09-11
GB201404057D0 (en) 2014-04-23
NO20140254A1 (no) 2014-09-09
GB2511645B (en) 2020-06-03
MX352043B (es) 2017-11-07
GB201404060D0 (en) 2014-04-23
NO20140253A1 (no) 2014-09-09
MX346490B (es) 2017-03-22
US9739900B2 (en) 2017-08-22
BR102014005416A2 (pt) 2015-06-02
MX2014002799A (es) 2015-05-01
BR102014005419A2 (pt) 2015-06-02
US9594173B2 (en) 2017-03-14
GB2513240A (en) 2014-10-22
GB2511645A (en) 2014-09-10
US20140254312A1 (en) 2014-09-11

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