[go: up one dir, main page]

MX2009002784A - Metodo y aparato para determinar la naturaleza de depositos submarinos. - Google Patents

Metodo y aparato para determinar la naturaleza de depositos submarinos.

Info

Publication number
MX2009002784A
MX2009002784A MX2009002784A MX2009002784A MX2009002784A MX 2009002784 A MX2009002784 A MX 2009002784A MX 2009002784 A MX2009002784 A MX 2009002784A MX 2009002784 A MX2009002784 A MX 2009002784A MX 2009002784 A MX2009002784 A MX 2009002784A
Authority
MX
Mexico
Prior art keywords
seismic
field
strata
receivers
responses
Prior art date
Application number
MX2009002784A
Other languages
English (en)
Inventor
Svein Ellingsrud
Rune Mittet
Hans-Roger Jensen
Frank A Maao
Original Assignee
Electromagnetic Geoservices 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 Electromagnetic Geoservices As filed Critical Electromagnetic Geoservices As
Publication of MX2009002784A publication Critical patent/MX2009002784A/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/083—Controlled source electromagnetic [CSEM] surveying
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • G01V3/17—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat operating with electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/61—Analysis by combining or comparing a seismic data set with other data
    • G01V2210/616—Data from specific type of measurement
    • G01V2210/6163—Electromagnetic

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Electromagnetism (AREA)
  • Oceanography (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

Un método para producir un reporte de investigación de capas subterráneas que comprende: arrastrar simultáneamente un transmisor de campo EM y una fuente sísmica detrás de la embarcación, arrastrar al menos un cable submarino por detrás de la misma embarcación, dicho cable marino o cables marinos teniendo receptores de campo EM para medir el campo eléctrico y receptores sísmicos para medir la respuesta sísmica; aplicar un campo EM a la capa utilizando el transmisor de campo EM y detectar la respuesta de campo EM utilizando los receptores de campo EM; aplicar un evento sísmico a la capa utilizando la fuente sísmica y detectar la respuesta sísmica utilizando los receptores sísmicos; analizar las respuestas de campo EM; analizar las respuestas sísmicas y reconciliar las dos respuestas, con el fin de producir un reporte en presencia y naturaleza de la capa.
MX2009002784A 2006-09-15 2007-09-13 Metodo y aparato para determinar la naturaleza de depositos submarinos. MX2009002784A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0618238A GB2441786A (en) 2006-09-15 2006-09-15 Combined electromagnetic and seismic surveying
PCT/GB2007/003484 WO2008032082A1 (en) 2006-09-15 2007-09-13 Method and apparatus for determining the nature of submarine reservoirs

Publications (1)

Publication Number Publication Date
MX2009002784A true MX2009002784A (es) 2009-04-01

Family

ID=37310030

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009002784A MX2009002784A (es) 2006-09-15 2007-09-13 Metodo y aparato para determinar la naturaleza de depositos submarinos.

Country Status (9)

Country Link
US (1) US20100045295A1 (es)
EP (1) EP2067059A1 (es)
AR (1) AR062853A1 (es)
AU (1) AU2007297308A1 (es)
CA (1) CA2662926A1 (es)
GB (1) GB2441786A (es)
MX (1) MX2009002784A (es)
NO (1) NO20091465L (es)
WO (1) WO2008032082A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2409900B (en) 2004-01-09 2006-05-24 Statoil Asa Processing seismic data representing a physical system
GB2420855B (en) 2004-12-02 2009-08-26 Electromagnetic Geoservices As Source for electromagnetic surveying
GB2422673B (en) * 2005-02-01 2010-03-24 Electromagnetic Geoservices As Optimum signal for sea bed logging
GB2434868B (en) 2006-02-06 2010-05-12 Statoil Asa Method of conducting a seismic survey
GB2435693A (en) * 2006-02-09 2007-09-05 Electromagnetic Geoservices As Seabed electromagnetic surveying
GB2439378B (en) * 2006-06-09 2011-03-16 Electromagnetic Geoservices As Instrument for measuring electromagnetic signals
GB2442749B (en) 2006-10-12 2010-05-19 Electromagnetic Geoservices As Positioning system
GB2445582A (en) 2007-01-09 2008-07-16 Statoil Asa Method for analysing data from an electromagnetic survey
US7446535B1 (en) * 2007-09-21 2008-11-04 Pgs Geopysical As Electrode structure and streamer made therewith for marine electromagnetic surveying
US8467264B2 (en) * 2008-06-03 2013-06-18 Westerngeco L.L.C. Acquiring near zero offset survey data
GB2466764B (en) 2008-10-02 2013-03-27 Electromagnetic Geoservices As Method for enhanced subsurface electromagnetic sensitivity
US8098542B2 (en) 2009-01-05 2012-01-17 Pgs Geophysical As Combined electromagnetic and seismic acquisition system and method
US9140814B2 (en) * 2009-05-28 2015-09-22 Westerngeco L.L.C. System and method of using autonomous underwater vehicle to facilitate seismic data acquisition
US9207348B2 (en) * 2009-05-28 2015-12-08 Westerngeco L.L.C Collision avoidance for instrumented probes deployed from a seismic vessel
US8896314B2 (en) 2010-05-05 2014-11-25 Pgs Geophysical As Multiple component electromagnetic survey signal acquisition method
US20110291658A1 (en) * 2010-05-25 2011-12-01 Carl Joel Gustav Skogman High resolution three dimensional electromagnetic survey method
NO336422B1 (no) * 2010-10-22 2015-08-17 Jonas Kongsli System og fremgangsmåte for samtidig elektromagnetisk og seismisk geofysisk kartlegging
US20120230150A1 (en) * 2011-03-09 2012-09-13 Suedow Gustav Goeran Mattias Method for determining positions of sensor streamers during geophysical surveying
US9239401B2 (en) 2012-03-01 2016-01-19 Pgs Geophysical As Stationary source for marine electromagnetic surveying
US10310123B2 (en) * 2012-03-09 2019-06-04 Cgg Services Sas Seismic reflection full waveform inversion for reflected seismic data
US9217806B2 (en) 2012-04-16 2015-12-22 Pgs Geophysical As Towing methods and systems for geophysical surveys
US10459100B2 (en) 2013-06-27 2019-10-29 Pgs Geophysical As Survey techniques using streamers at different depths
US11092710B2 (en) 2013-06-27 2021-08-17 Pgs Geophysical As Inversion techniques using streamers at different depths
DK3227728T3 (da) * 2014-12-01 2020-11-16 Subvision Ab System og fremgangsmåde til havbundsundersøgelse
US10379256B2 (en) 2015-12-16 2019-08-13 Pgs Geophysical As Combined seismic and electromagnetic survey configurations
RU2657366C2 (ru) * 2016-09-07 2018-06-13 Федеральное государственное бюджетное учреждение "Всероссийский научно-исследовательский институт геологии и минеральных ресурсов Мирового океана имени академика И.С. Грамберга" Способ поисков месторождений углеводородов на шельфе
US10795043B2 (en) 2017-02-28 2020-10-06 Pgs Geophysical As Towable electromagnetic source equipment
US20220146700A1 (en) * 2019-03-06 2022-05-12 Equinor Energy As Seismic acquisition system and method for seabed mineral exploration

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617518A (en) * 1983-11-21 1986-10-14 Exxon Production Research Co. Method and apparatus for offshore electromagnetic sounding utilizing wavelength effects to determine optimum source and detector positions
USH1490H (en) * 1992-09-28 1995-09-05 Exxon Production Research Company Marine geophysical prospecting system
BR0113208A (pt) * 2000-08-14 2003-07-01 Statoil Asa Métodos de determinação da natureza de um reservatório subterrâneo, de procura de um reservatório subterrâneo com hidrocarbonetos, e, de levantamento de medições subterrâneas
GB2399640B (en) * 2003-03-17 2007-02-21 Statoil Asa Method and apparatus for determining the nature of submarine reservoirs
NO326506B1 (no) * 2003-07-10 2008-12-15 Norsk Hydro As Et maringeofysisk innsamlingssystem med en kabel med seismiske kilder og mottakere og elektromagnteiske kilder og mottakere

Also Published As

Publication number Publication date
GB2441786A8 (en)
WO2008032082A1 (en) 2008-03-20
GB0618238D0 (en) 2006-10-25
AR062853A1 (es) 2008-12-10
CA2662926A1 (en) 2008-03-20
NO20091465L (no) 2009-04-15
US20100045295A1 (en) 2010-02-25
GB2441786A (en) 2008-03-19
AU2007297308A1 (en) 2008-03-20
EP2067059A1 (en) 2009-06-10

Similar Documents

Publication Publication Date Title
MX2009002784A (es) Metodo y aparato para determinar la naturaleza de depositos submarinos.
MX2009005151A (es) Cable marino de seguimiento del lecho marino.
EG23543A (en) Method and apparatus for determining the nature of submarine reservoirs
WO2008051743A3 (en) Methods and apparatus for subsurface geophysical exploration using joint inversion of steady-state and transient data
MY151360A (en) Method for subsurface electromagnetic surveying using two or more simultaneously actuated electromagnetic sources
MX2009003402A (es) Metodo y sistema para determinar posiciones geodesicas de componentes de disposicion de sensores marinos remolcados.
CN103995301A (zh) 一种评价页岩气储层中总有机碳含量的方法及装置
GB2504419A (en) Method and system for passive electroseismic surveying
MX2007010248A (es) Examen electromagnetico para cuerpos resistivos o conductores.
WO2008060719A3 (en) Methods and systems for determining orientation of seismic cable apparatus
GB2523060A (en) Data processing systems and methods for downhole seismic investigations
CA2663368A1 (en) Electromagnetic-seismic logging system and method
NO20085313L (no) Fremgangsmate for elektromagnetisk geofysisk undersokelse av undersjoiske bergartsformasjoner
CN101937104A (zh) 用于在海洋电磁勘探中估计并除去空气波响应的方法
WO2014111389A3 (en) Wavefield modelling and 4d-binning for seismic surveys with different acquisition datums
WO2012052770A3 (en) Methods and apparatus for geophysical prospecting to detect bodies of fluids in underground formations
MY180444A (en) Wavefield separation based on a matching operator between sensor responses in multi-component streamers
Rashid et al. Research Advances on Distributed Acoustic Sensing Technology for Seismology.
CN205374761U (zh) 一种城市道路和地下管道隐患的检测装置
CN102171587B (zh) 增强地下电磁敏感度的方法
WO2010068664A3 (en) Simulating up-going pressure wavefield
GB0906760D0 (en) Methods and systems for investigating subterranean formations
WO2012154059A3 (en) Forward looking seismics from drill-bit
Santonico et al. The first results of continuous passive surface seismic monitoring at the CO2 injection site of Ketzin
Rashid et al. Research Advances on Distributed Acoustic Sensing Technology for Seismology. Photonics 2025, 12, 196