MX2018007082A - Sistemas de levantamiento geofisico y metodos relacionados. - Google Patents

Sistemas de levantamiento geofisico y metodos relacionados.

Info

Publication number
MX2018007082A
MX2018007082A MX2018007082A MX2018007082A MX2018007082A MX 2018007082 A MX2018007082 A MX 2018007082A MX 2018007082 A MX2018007082 A MX 2018007082A MX 2018007082 A MX2018007082 A MX 2018007082A MX 2018007082 A MX2018007082 A MX 2018007082A
Authority
MX
Mexico
Prior art keywords
vessel
lead
sensor streamer
coupled
tow
Prior art date
Application number
MX2018007082A
Other languages
English (en)
Inventor
Samuel Long Andrew
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 MX2018007082A publication Critical patent/MX2018007082A/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
    • G01V1/38—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
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3817—Positioning of seismic devices
    • 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
    • G01V1/3826—Positioning of seismic devices dynamic steering, e.g. by paravanes or birds
    • 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

Abstract

Sistemas y métodos de levantamiento geofísico; por lo meno algunas de las modalidades ejemplares son sistemas que incluyen: un navío de arrastre (202) con un sistema de adquisición de datos a bordo (204); un cable marino sensor (206) que define un extremo proximal y un extremo distal, el cable marino sensor se extiende detrás del navío de arrastre, y el cable marino sensor se sumerge en el cuerpo de agua; un cable guía (214), acoplado en un primer extremo al navío de arrastre, y acoplado en un segundo extremo al cable marino sensor; un navío guía (222) asociado con el cable marino sensor, el navío guía flota en o cerca de la superficie del cuerpo de agua, y el navío guía acoplado al cable marino sensor mediante un cable de arrastre; y una fuente sísmica en el agua detrás del navío guía, la fuente sísmica acoplada al navío guía mediante un cable fuente que se extiende desde el navío guía a la fuente sísmica.
MX2018007082A 2015-12-10 2016-12-06 Sistemas de levantamiento geofisico y metodos relacionados. MX2018007082A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562265803P 2015-12-10 2015-12-10
US15/280,223 US10234585B2 (en) 2015-12-10 2016-09-29 Geophysical survey systems and related methods
PCT/EP2016/079880 WO2017097759A1 (en) 2015-12-10 2016-12-06 Geophysical survey systems and related methods

Publications (1)

Publication Number Publication Date
MX2018007082A true MX2018007082A (es) 2018-11-12

Family

ID=57539230

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018007082A MX2018007082A (es) 2015-12-10 2016-12-06 Sistemas de levantamiento geofisico y metodos relacionados.

Country Status (9)

Country Link
US (2) US10234585B2 (es)
EP (1) EP3387468A1 (es)
CN (1) CN108700674A (es)
AU (1) AU2016366485B2 (es)
BR (1) BR112018011626B1 (es)
CA (1) CA3007865C (es)
EA (1) EA201891130A1 (es)
MX (1) MX2018007082A (es)
WO (1) WO2017097759A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10649108B2 (en) * 2017-10-19 2020-05-12 Cgg Services Sas System and method for generating dithering sequences for seismic exploration
GB2571315B (en) * 2018-02-23 2020-09-02 Equinor Energy As Improved seismic source firing sequence and receiver arrangement
CN109683199B (zh) * 2019-01-30 2021-04-09 中海石油深海开发有限公司 一种用于海上地震勘探的多源随机激发地震采集方法
CN109683198B (zh) * 2019-01-30 2020-08-18 中海石油深海开发有限公司 一种用于海上地震的多源随机激发地震采集系统
US11035970B2 (en) 2019-06-19 2021-06-15 Magseis Ff Llc Interleaved marine diffraction survey
US11573343B2 (en) * 2019-06-19 2023-02-07 Magseis Ff Llc Marine object detection survey having source cross cable

Family Cites Families (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491848A (en) * 1968-01-10 1970-01-27 Texas Instruments Inc Wave generator arrays for marine seismic exploration
EP0018053B1 (en) 1979-04-24 1983-12-07 Shell Internationale Researchmaatschappij B.V. Means for marine seismic exploration and method of operating such means
NO860780L (no) * 1985-03-05 1986-09-08 Exxon Production Research Co N oppstilling av marine seismiske kilder.
US5142498A (en) 1991-08-28 1992-08-25 Exxon Production Research Company Controlled phase marine source array
US5616059A (en) * 1995-12-05 1997-04-01 Western Atlas International, Inc. Tailbuoy with self-deploying mast
US5995452A (en) 1996-07-29 1999-11-30 Hydroacoustics, Inc. System for generating and transmitting acoustic signals underwater
US5913280A (en) 1997-08-28 1999-06-22 Petroleum Geo-Services (Us), Inc. Method and system for towing multiple streamers
US6028817A (en) 1997-12-30 2000-02-22 Western Atlas International, Inc. Marine seismic system with independently powered tow vehicles
US6606958B1 (en) 1999-06-22 2003-08-19 Hydroacoustics Inc. Towed acoustic source array system for marine applications
US6906981B2 (en) 2002-07-17 2005-06-14 Pgs Americas, Inc. Method and system for acquiring marine seismic data using multiple seismic sources
US6942059B2 (en) 2002-11-13 2005-09-13 Westerngeco, L.L.C. Composite bandwidth marine vibroseis array
US7415936B2 (en) * 2004-06-03 2008-08-26 Westerngeco L.L.C. Active steering for marine sources
US6882938B2 (en) 2003-07-30 2005-04-19 Pgs Americas, Inc. Method for separating seismic signals from two or more distinct sources
CN1947032B (zh) 2004-03-17 2012-07-18 维斯特恩格科地震控股有限公司 海上地震测量方法和系统
US7518951B2 (en) 2005-03-22 2009-04-14 Westerngeco L.L.C. Systems and methods for seismic streamer positioning
CN101258422B (zh) 2005-09-19 2012-01-04 埃克森美孚上游研究公司 用多个发射器执行受控源电磁探测的方法
US7376045B2 (en) 2005-10-21 2008-05-20 Pgs Geophysical As System and method for determining positions of towed marine seismic streamers
US7391673B2 (en) 2005-12-12 2008-06-24 Bp Corporation North America Inc. Method of wide azimuth seismic acquisition
US7411863B2 (en) 2006-03-10 2008-08-12 Westerngeco L.L.C. Marine seismic data acquisition systems and methods
US7203130B1 (en) 2006-03-21 2007-04-10 Westerngeco, L.L.C. Methods for deriving shape of seismic data acquisition cables and streamers employing a force model
US7391613B2 (en) 2006-05-12 2008-06-24 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Memory module assembly including a clamp for mounting heat sinks thereon
US7701803B2 (en) 2006-07-07 2010-04-20 Westerngeco L.L.C. Underwater acoustic positioning methods and systems based on modulated acoustic signals
US7859945B2 (en) 2007-07-06 2010-12-28 Cggveritas Services Inc. Efficient seismic data acquisition with source separation
US8976622B2 (en) 2008-04-21 2015-03-10 Pgs Geophysical As Methods for controlling towed marine sensor array geometry
US8225667B2 (en) 2008-04-28 2012-07-24 Veracity Technology Solutions, Llc Continuous autonomous tester
US8724426B2 (en) 2008-06-03 2014-05-13 Westerngeco L.L.C. Marine seismic streamer system configurations, systems, and methods for non-linear seismic survey navigation
US7881158B2 (en) 2008-06-30 2011-02-01 Pgs Geophysical As Seismic vibrator having multiple resonant frequencies in the seismic frequency band using multiple spring and mass arrangements to reduce required reactive mass
US9207347B2 (en) 2008-07-05 2015-12-08 Westerngeco L.L.C. Determining the structure of a towed seismic spread element
US9207349B2 (en) 2008-08-27 2015-12-08 Pgs Geophysical As Methods and apparatus for determining seismic streamer array geometry and seismic sensor response
US9213119B2 (en) 2008-10-29 2015-12-15 Conocophillips Company Marine seismic acquisition
US20100118647A1 (en) 2008-11-07 2010-05-13 Pgs Geophysical As Method for optimizing energy output of from a seismic vibrator array
US8094514B2 (en) 2008-11-07 2012-01-10 Pgs Geophysical As Seismic vibrator array and method for using
US9151859B2 (en) 2008-12-12 2015-10-06 CGGVeritas Services (U.S.) Inc. Seismic array towing system
US8102731B2 (en) 2009-04-01 2012-01-24 Pgs Geophysical As Method for operating marine seismic vibrator array to enhance low frequency output
US20100302900A1 (en) 2009-05-26 2010-12-02 Pgs Geophysical As Autonomously operated marine seismic acquisition system
US7974152B2 (en) 2009-06-23 2011-07-05 Pgs Geophysical As Control system for marine vibrators and seismic acquisition system using such control system
US9234978B2 (en) 2009-07-07 2016-01-12 Westerngeco L.L.C. Method for positioning the front end of a seismic spread
US8335127B2 (en) 2009-08-12 2012-12-18 Pgs Geophysical As Method for generating spread spectrum driver signals for a seismic vibrator array using multiple biphase modulation operations in each driver signal chip
US8427901B2 (en) 2009-12-21 2013-04-23 Pgs Geophysical As Combined impulsive and non-impulsive seismic sources
US20110158045A1 (en) 2009-12-30 2011-06-30 Kenneth Karlsen System for adjusting geophysical sensor streamer front end towing depth
US8588025B2 (en) 2009-12-30 2013-11-19 Westerngeco L.L.C. Method and apparatus for acquiring wide-azimuth marine data using simultaneous shooting
US8737163B2 (en) 2010-02-17 2014-05-27 Westerngeco L.L.C. Wide seismic source systems
US9025417B2 (en) 2010-08-24 2015-05-05 Westerngeco L.L.C. Systems and methods for optimizing low frequency output from airgun source arrays
US10024989B2 (en) * 2010-12-09 2018-07-17 Bp Corporation North America Inc. Analytically generated shooting schedules for use with patterned and simultaneous source acquisition
CA2820047A1 (en) 2010-12-10 2012-06-14 Joseph Anthony Dellinger Distance-and frequency-separated swept-frequency seismic sources
US9134442B2 (en) 2010-12-16 2015-09-15 Bp Corporation North America Inc. Seismic acquisition using narrowband seismic sources
CN103443655B (zh) 2011-03-14 2016-03-02 格库技术有限公司 海洋振动器扫描
US8730760B2 (en) 2011-04-05 2014-05-20 Pgs Geophysical As Method for seismic surveying using wider lateral spacing between sources to improve efficiency
CN202057806U (zh) * 2011-05-18 2011-11-30 中水北方勘测设计研究有限责任公司 一种水上地震勘探装置
US9158019B2 (en) 2011-06-08 2015-10-13 Westerngeco L.L.C. Enhancing low frequency content in marine simultaneous vibroseis acquisition
US8976623B2 (en) 2011-07-05 2015-03-10 POS Geophysical AS Towing methods and systems for geophysical surveys
FR2981758B1 (fr) 2011-10-19 2013-12-06 Cggveritas Services Sa .
US9103943B2 (en) 2011-11-28 2015-08-11 Fugro-Geoteam As Acquisition and processing of multi-source broadband marine seismic data
US9261619B2 (en) * 2012-01-03 2016-02-16 Cggveritas Services Sa Method and device for marine seismic acquisition
US9234977B2 (en) 2012-01-12 2016-01-12 Westergeco L.L.C. Processing collected survey data
US9217806B2 (en) 2012-04-16 2015-12-22 Pgs Geophysical As Towing methods and systems for geophysical surveys
US9010484B2 (en) 2012-06-15 2015-04-21 Westerngeco L.L.C. Source acquisition with multiple frequency components
FR2997202B1 (fr) 2012-10-24 2015-06-26 Cggveritas Services Sa Variable-depth seismic source and method
US20140140169A1 (en) 2012-11-20 2014-05-22 Pgs Geophysical As Steerable towed signal source
US9360575B2 (en) * 2013-01-11 2016-06-07 Fairfield Industries Incorporated Simultaneous shooting nodal acquisition seismic survey methods
EP2948798A1 (en) 2013-01-23 2015-12-02 CGG Services SA Low frequency emission and recording for seismic data acquisition
US10473803B2 (en) 2013-02-08 2019-11-12 Pgs Geophysical As Marine seismic vibrators and methods of use
US20140241123A1 (en) 2013-02-22 2014-08-28 Cgg Services Sa System and method for locating and positioning seismic source
MX361622B (es) 2013-02-28 2018-12-13 Bp Corp North America Inc Sistema y método para prevenir la cavitación en redes de fuentes sísmicas marítimas de frecuencia controlada.
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
US8830786B1 (en) 2013-03-14 2014-09-09 Pgs Geophysical As Fluid distribution device
US9250345B2 (en) 2013-03-14 2016-02-02 Pgs Geophysical As Reduced-drag towing of geophysical equipment
US20140278116A1 (en) 2013-03-15 2014-09-18 Westerngeco L.L.C. Frequency-sparse seismic data acquisition and processing
US9857485B2 (en) 2013-03-15 2018-01-02 Westerngeco L.L.C. Methods and systems for marine survey acquisition
US20140297190A1 (en) 2013-03-26 2014-10-02 Cgg Services Sa Monitoring of source signature directivity in seismic systems
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
AU2014280832B2 (en) 2013-06-10 2016-08-11 Downunder Geosolutions Pty Ltd Seismic data spectrum restoring and broadening
US9405029B2 (en) 2013-06-19 2016-08-02 Cgg Services Sa Wide azimuth seismic data acquisition method and system skipping lines
US9377550B2 (en) * 2013-09-11 2016-06-28 Pgs Geophysical As Source umbilical cable without functioning power cables
WO2015036554A2 (en) 2013-09-12 2015-03-19 Cgg Services Sa Ghost-suppression optimized seismic source and method
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
US9360574B2 (en) 2013-09-20 2016-06-07 Pgs Geophysical As Piston-type marine vibrators comprising a compliance chamber
WO2015089064A1 (en) * 2013-12-11 2015-06-18 Ion Geophysical Corporation Seismic data acquisition with varying relative distance between multiple seismic vessels
US10310108B2 (en) 2013-12-30 2019-06-04 Pgs Geophysical As Bow-shaped spring for marine vibrator
US10627540B2 (en) 2013-12-30 2020-04-21 Pgs Geophysical As Method for calibrating the far-field acoustic output of a marine vibrator
WO2015147965A2 (en) 2014-01-09 2015-10-01 Westerngeco Llc Wide source seismic towing configuration
EP3097438A2 (en) * 2014-01-21 2016-11-30 CGG Services SA Method and system with low-frequency seismic source
MX364105B (es) 2014-03-14 2019-04-12 Cgg Services Sa Método y dispositivo para controlar una disposición de subarreglo de fuente.
US9599735B2 (en) 2014-06-17 2017-03-21 Pgs Geophysical As System and method of a buoyant tail section of a geophysical streamer
US9885587B2 (en) 2014-06-18 2018-02-06 Pgs Geophysical As Heading sensor for deflector angle of attack estimation
US9612347B2 (en) 2014-08-14 2017-04-04 Pgs Geophysical As Compliance chambers for marine vibrators
US10444386B2 (en) 2014-08-29 2019-10-15 Pgs Geophysical As Methods and systems that determine a velocity wavefield from a measured pressure wavefield
US9389327B2 (en) 2014-10-15 2016-07-12 Pgs Geophysical As Compliance chambers for marine vibrators
EP3218745A1 (en) 2014-11-11 2017-09-20 Exxonmobil Upstream Research Company Cable head marine seismic source
US20170363760A1 (en) 2014-12-05 2017-12-21 Cgg Services Sas Multi-vessel seismic data acquisition system
US20160202365A1 (en) 2015-01-08 2016-07-14 Pgs Geophysical As Compliance chamber with linear motor for marine acoustic vibrators

Also Published As

Publication number Publication date
EA201891130A1 (ru) 2018-12-28
CA3007865A1 (en) 2017-06-15
CN108700674A (zh) 2018-10-23
BR112018011626B1 (pt) 2022-10-04
US20170168182A1 (en) 2017-06-15
CA3007865C (en) 2023-06-27
US10234585B2 (en) 2019-03-19
WO2017097759A1 (en) 2017-06-15
BR112018011626A2 (pt) 2018-11-27
AU2016366485A1 (en) 2018-06-28
EP3387468A1 (en) 2018-10-17
US11226426B2 (en) 2022-01-18
US20190154858A1 (en) 2019-05-23
AU2016366485B2 (en) 2022-01-13

Similar Documents

Publication Publication Date Title
MX2018007082A (es) Sistemas de levantamiento geofisico y metodos relacionados.
MY163162A (en) Method and device to acquire seismic data
EP2775323A3 (en) System and method for seismic surveying using distributed sources
MY165429A (en) Rigid-stem lead-in method and system
MY178753A (en) Methods and systems for streamer anti-twist
MY185256A (en) Methods for gathering marine geophysical data
EP2613179A3 (en) Method and device for marine seismic acquisition
MY164022A (en) Rigid-stem survey method and system
GB2523060A (en) Data processing systems and methods for downhole seismic investigations
WO2011103081A3 (en) Wide seismic source systems
MX364789B (es) Métodos y sistemas para conducir prospecciones sísmicas marinas de reconocimiento.
GB201306362D0 (en) Towing methods and systems for geophysical surveys
MX2016000300A (es) Calibracion de acelerometro in situ.
GB2493258A8 (en) Methods and systems for streamer depth profile control
MX2016001160A (es) Sistema y metodo de adquisicion sismica de multiples buques.
MX2016009294A (es) Metodo y sistema con fuente sismica de baja frecuencia.
WO2014072387A3 (en) Method for deghosting seismic data acquired by a marine seismic source and receiver assembly
MX2012002632A (es) Metodo y dispositivo para adquisicion sismica marina con profundidades alternadas.
MX353674B (es) Sistema y método de adquisición de datos sísmicos con azimut ancho y estrecho.
MX2018014204A (es) Sistema y metodo de despliegue sismico de subsuperficie.
MY191355A (en) Methods and systems to separate seismic data associated with impulsive and non-impulsive sources
MX337067B (es) Diseños de levantamientos sísmicos para atenuar los efectos de ondas fantasmas de la superficie marina en los datos sísmicos.
MX2020001811A (es) Técnicas de estudios geofísicos utilizando procesamiento de longitud selectiva.
MX2018011916A (es) Levantamientos sismicos marinos de reconocimiento que tienen densidad reducida de lineas de navegacion.
GB2560281A (en) Water surface autonomous vessel