EA201071004A1 - Усовершенствованные интерферометрические способы и устройство для сейсмической разведки - Google Patents

Усовершенствованные интерферометрические способы и устройство для сейсмической разведки

Info

Publication number
EA201071004A1
EA201071004A1 EA201071004A EA201071004A EA201071004A1 EA 201071004 A1 EA201071004 A1 EA 201071004A1 EA 201071004 A EA201071004 A EA 201071004A EA 201071004 A EA201071004 A EA 201071004A EA 201071004 A1 EA201071004 A1 EA 201071004A1
Authority
EA
Eurasian Patent Office
Prior art keywords
detector
reflected
object beam
interferometric
seismic exploration
Prior art date
Application number
EA201071004A
Other languages
English (en)
Inventor
Пауль Мелдаль
Эйолф Викаген
Original Assignee
Статойл Аса
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 Статойл Аса filed Critical Статойл Аса
Publication of EA201071004A1 publication Critical patent/EA201071004A1/ru

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/2441—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using interferometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • 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
    • G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
    • 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

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Интерферометрическое устройство для исследования поверхности объекта, причем устройство, содержащее: источник, формирующий объектный луч когерентного света; источник, формирующий опорный луч, который когерентен с объектным лучом; и детектор или множество детекторов, собранных в детекторную матрицу; причем устройство устроено так, что объектный луч расходится или, по существу, сколлимирован; и при использовании расходящийся или, по существу, сколлимированный объектный луч направлен к поверхности объекта для формирования отраженного объектного луча, отраженного от поверхности объекта; детектор(ы) сфокусирован(ы) в точку ниже поверхности объекта; и отраженный объектный луч совмещается с опорным лучом и детектируется детектором(ами). Также предложен соответствующий способ для проведения интерферометрического исследования поверхности объекта. Поверхность объекта может быть морским дном, и интерферометрическое устройство может служить для исследования движения частиц на морском дне в ответ на сейсмическое событие.
EA201071004A 2008-02-28 2009-02-25 Усовершенствованные интерферометрические способы и устройство для сейсмической разведки EA201071004A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0803701.2A GB0803701D0 (en) 2008-02-28 2008-02-28 Improved interferometric methods and apparatus for seismic exploration
PCT/GB2009/000523 WO2009106820A1 (en) 2008-02-28 2009-02-25 Improved interferometric methods and apparatus for seismic exploration

Publications (1)

Publication Number Publication Date
EA201071004A1 true EA201071004A1 (ru) 2011-04-29

Family

ID=39315656

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201071004A EA201071004A1 (ru) 2008-02-28 2009-02-25 Усовершенствованные интерферометрические способы и устройство для сейсмической разведки

Country Status (9)

Country Link
US (1) US8797549B2 (ru)
EP (1) EP2252854A1 (ru)
CN (1) CN102016494B (ru)
AU (2) AU2009219993B2 (ru)
BR (1) BRPI0908005A2 (ru)
CA (1) CA2717137A1 (ru)
EA (1) EA201071004A1 (ru)
GB (2) GB0803701D0 (ru)
WO (1) WO2009106820A1 (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2429278B (en) 2005-08-15 2010-08-11 Statoil Asa Seismic exploration
US9274135B2 (en) * 2012-10-12 2016-03-01 Advanced Systems & Technologies, Inc. Method and system for conformal imaging vibrometry
US9829374B2 (en) 2012-10-12 2017-11-28 Advanced Systems & Technologies, Inc. Method and system for conformal imaging vibrometry
NO20121458A1 (no) * 2012-12-05 2014-05-19 Optonor As Fremgangsmåte for vibrasjonsmåling og interferometer
US9228825B2 (en) * 2013-03-15 2016-01-05 Ricoh Company, Ltd. Positional change measurement device, positional change measurement method, and image forming apparatus
WO2015161892A1 (en) * 2014-04-25 2015-10-29 Statoil Petroleum As Optical underwater navigation
WO2017015424A1 (en) * 2015-07-22 2017-01-26 The University Of Mississippi Laser multibeam differential interferometric sensor and methods for vibration imaging
CN110030955A (zh) * 2018-01-11 2019-07-19 天津大学 一种基于由阴影恢复形状算法的海底粗糙度测量方法

Family Cites Families (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB673971A (ru) * 1900-01-01
US3275097A (en) * 1964-06-17 1966-09-27 Sonic Engineering Company Marine seismic cable system
US5159406A (en) * 1964-09-28 1992-10-27 Zenith Electronics Corporation Light-operated accelerometer-type techniques
US3711200A (en) * 1970-09-18 1973-01-16 Litton Systems Inc Multiple-sensor laser velocimeter
US3804521A (en) * 1972-02-22 1974-04-16 Itek Corp Optical device for measuring surface roughness
US3943278A (en) * 1974-08-22 1976-03-09 Stanford Research Institute Surface deformation gauging system by moire interferometry
FR2397974A1 (fr) 1977-07-18 1979-02-16 Inst Francais Du Petrole Dispositif immerge porteur d'appareils oceanographique, a controle automatique de profondeur
JPS5923390B2 (ja) * 1978-10-09 1984-06-01 工業技術院長 スペックルを利用した運動物体の速度測定方法
EP0018053B1 (en) 1979-04-24 1983-12-07 Shell Internationale Researchmaatschappij B.V. Means for marine seismic exploration and method of operating such means
US4470696A (en) * 1981-10-14 1984-09-11 Systems Research Laboratories, Inc. Laser doppler velocimeter
JPS58208610A (ja) * 1982-05-17 1983-12-05 ブリティッシュ・テクノロジー・グループ・リミテッド 物体の表面検査装置
DE3380582D1 (en) * 1982-06-30 1989-10-19 Toshiba Kk Dynamic semiconductor memory and manufacturing method thereof
JPS59162405A (ja) 1983-03-07 1984-09-13 Yokogawa Hokushin Electric Corp 光学式機械量測定装置
US4583095A (en) * 1983-08-22 1986-04-15 Glen Peterson Radar seismograph improvement
DE3430820A1 (de) 1984-08-22 1986-03-13 Adolf Friedrich Prof. Dr.-Phys. Fercher Verfahren und vorrichtung zur messung der geradlinigkeit einer bewegung
NO164138C (no) 1986-01-13 1990-08-29 Dag T Gjessing System for marin-seismiske undersoekelser.
FR2600173B1 (fr) * 1986-06-13 1988-08-26 Inst Francais Du Petrole Procede pour determiner la geometrie d'un dispositif d'emission d'ondes sismiques multi-sources
US6081481A (en) * 1987-04-17 2000-06-27 Institute For Technology Development Method for detecting buried objects by measuring seismic vibrations induced by acoustical coupling with a remote source of sound
US5029023A (en) * 1989-09-29 1991-07-02 Regents Of The University Of California Laser-amplified motion detector and method
US4992995A (en) * 1989-10-24 1991-02-12 Amoco Corporation Methods for attenuating noise in seismic data
US5018862A (en) * 1989-11-02 1991-05-28 Aerotech, Inc. Successive fringe detection position interferometry
US5070483A (en) 1990-01-12 1991-12-03 Shell Oil Company Remote seismic sensing
DE4004228A1 (de) 1990-02-12 1991-08-14 Mantel Juval Opto-thermo-akustische methode und vorrichtung zur fernortung von inhomogenitaeten
SE465643B (sv) 1990-02-22 1991-10-07 Bertil Gateman Elektrooptiskt sensorsystem foer insamling av marina seismiska data
US5144588A (en) * 1990-08-15 1992-09-01 Western Atlas International, Inc. Apparatus and method for use in marine seismic surveying
US5109362A (en) * 1990-10-22 1992-04-28 Shell Oil Company Remote seismic sensing
US5286313A (en) * 1991-10-31 1994-02-15 Surface Combustion, Inc. Process control system using polarizing interferometer
DE59306745D1 (de) * 1992-02-28 1997-07-17 Klaus Pfister Beobachtung von prüflingsoberflächen nach dem speckle-shearing-verfahren
DE4213638A1 (de) 1992-04-25 1993-10-28 Alexis Dr Rer Nat Zounek Meßanordnung zur Messung der Oberflächenrauhigkeit bzw. der Auslenkung eines Meßobjektes auf interferometrischer Basis
US5317383A (en) * 1992-09-18 1994-05-31 Shell Oil Company Array retroreflector apparatus for remote seismic sensing
US5777742A (en) * 1993-03-11 1998-07-07 Environmental Research Institute Of Michigan System and method for holographic imaging with discernible image of an object
US5444619A (en) * 1993-09-27 1995-08-22 Schlumberger Technology Corporation System and method of predicting reservoir properties
JP3279116B2 (ja) * 1994-03-22 2002-04-30 株式会社豊田中央研究所 レーザドップラ流速計
US5477324A (en) * 1994-08-26 1995-12-19 Georgia Tech Research Corporation Method and apparatus for detecting surface wave vector dynamics using three beams of coherent light
FR2727765B1 (fr) 1994-12-06 1997-01-10 Thomson Csf Procede de reception avec levee d'ambiguite pour une antenne acoustique lineaire remorquee
GB2304895B (en) * 1995-08-25 1999-05-19 Geco Prakla Method of and apparatus for controlling the quality of processed seismic data
FR2738871B1 (fr) * 1995-09-19 1997-11-14 Elf Aquitaine Procede pour realiser une representation des textures d'une structure geologique
FR2738920B1 (fr) * 1995-09-19 1997-11-14 Elf Aquitaine Methode de reconnaissance automatique de facies sismiques
US5995222A (en) * 1995-12-28 1999-11-30 Fuji Photo Optical Co., Ltd. Subject positioning device for optical interferometer
US5831935A (en) 1996-03-05 1998-11-03 Chevron U.S.A. Inc. Method for geophysical processing and interpretation using seismic trace difference for analysis and display
US5724309A (en) * 1996-03-06 1998-03-03 Chevron U.S.A. Inc. Method for geophysical processing and interpretation using instantaneous phase and its derivatives and their derivatives
WO1997039367A1 (en) * 1996-04-12 1997-10-23 Amoco Corporation Method and apparatus for seismic signal processing and exploration
GB2331971B (en) 1996-09-20 1999-11-17 Schlumberger Holdings Control devices for controlling the position of a marine seismic streamer
US5783752A (en) * 1997-02-20 1998-07-21 Microe Diffuse surface interference position sensor
JPH10267636A (ja) * 1997-03-28 1998-10-09 New Kurieishiyon:Kk 表面検査方法および表面検査装置
FR2765344B1 (fr) 1997-06-27 1999-07-30 Elf Exploration Prod Methode d'elaboration d'un bloc composite a partir de blocs d'enregistrements sismiques
US5974881A (en) * 1997-07-16 1999-11-02 The Trustees Of The Stevens Institute Of Technology Method and apparatus for acoustic detection of mines and other buried man-made objects
US5907404A (en) * 1997-09-08 1999-05-25 Erim International, Inc. Multiple wavelength image plane interferometry
US6115127A (en) * 1997-11-17 2000-09-05 Institute Of Paper Science And Technology Non-contact measurements of ultrasonic waves on paper webs using a photorefractive interferometer
US5987388A (en) * 1997-12-26 1999-11-16 Atlantic Richfield Company Automated extraction of fault surfaces from 3-D seismic prospecting data
US6028817A (en) * 1997-12-30 2000-02-22 Western Atlas International, Inc. Marine seismic system with independently powered tow vehicles
GB9821277D0 (en) 1998-10-01 1998-11-25 Geco As Seismic data acquisition equipment control system
US6011753A (en) * 1998-03-19 2000-01-04 Syntron, Inc. Control and monitoring of devices external to a marine seismic streamer
US6141440A (en) * 1998-06-04 2000-10-31 Canon Kabushiki Kaisha Disparity measurement with variably sized interrogation regions
GB9819910D0 (en) * 1998-09-11 1998-11-04 Norske Stats Oljeselskap Method of seismic signal processing
US6188482B1 (en) * 1998-09-18 2001-02-13 Board Of Trustees Operating Michigan State University Apparatus for electronic speckle pattern interferometry
GB2347744B (en) 1999-03-09 2003-07-16 Marconi Electronic Syst Ltd Improvements in or relating to the detection of sub-terrain objects
US6301193B1 (en) * 1999-03-16 2001-10-09 Input/Output, Inc. Floatation device for marine seismic energy sources
DE19915036C2 (de) * 1999-04-01 2003-09-18 Adnr Technology Services Gmbh Verfahren zum Auffinden, zur Identifizierung der Art und der geometrischen Abmessungen von Kohlenwasserstoffvorkommen
FR2795527B1 (fr) * 1999-06-22 2001-09-07 Thomson Marconi Sonar Sas Systeme de prospection sismique sous-marine, notamment pour grands fonds
DE19943325C2 (de) * 1999-09-10 2001-12-13 Trappe Henning Verfahren zur Bearbeitung seismischer Meßdaten mit einem neuronalen Netzwerk
US6277075B1 (en) * 1999-11-26 2001-08-21 Ge Medical Systems Global Technology Company, Llc Method and apparatus for visualization of motion in ultrasound flow imaging using continuous data acquisition
GB0003593D0 (en) 2000-02-17 2000-04-05 Geco As Marine seismic surveying
NO320271B1 (no) 2000-05-26 2005-11-14 Norsar V Daglig Leder Fremgangsmate og anordning for a finne refleksjonsstyrken til reflektorer i undergrunnen mens refleksjonskoeffisienten for en malhorisont holdes konstant
US6642506B1 (en) * 2000-06-01 2003-11-04 Mitutoyo Corporation Speckle-image-based optical position transducer having improved mounting and directional sensitivities
US6697737B2 (en) 2000-09-26 2004-02-24 Westerngeco Llc Quality control cube for seismic data
AUPR364701A0 (en) 2001-03-09 2001-04-12 Fleming, Ronald Stephen Marine seismic surveys
JP2002286408A (ja) 2001-03-23 2002-10-03 Fuji Photo Optical Co Ltd 斜入射干渉計用光学系およびこれを用いた装置
US6533627B1 (en) * 2001-09-27 2003-03-18 Westerngeco, L.L.C. Method and apparatus for dynamically controlled buoyancy of towed arrays
US6788618B2 (en) * 2002-03-14 2004-09-07 Input/Output, Inc. Method and apparatus for marine source diagnostics
GB0215214D0 (en) 2002-07-01 2002-08-14 Statoil Asa Seismic exploration
GB2393513A (en) 2002-09-25 2004-03-31 Westerngeco Seismic Holdings Marine seismic surveying using a source not having a ghost at a non-zero frequency
AU2003285944A1 (en) * 2002-10-23 2004-05-13 The Trustees Of Darmouth College Systems and methods that detect changes in incident optical radiation
US6904368B2 (en) 2002-11-12 2005-06-07 Landmark Graphics Corporation Seismic analysis using post-imaging seismic anisotropy corrections
US7110120B2 (en) * 2003-01-24 2006-09-19 Canon Kabushiki Kaisha Movement-direction determination apparatus
US7116427B2 (en) * 2003-10-30 2006-10-03 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Low power consumption, broad navigability optical mouse
US7359282B2 (en) * 2003-05-16 2008-04-15 Schlumberger Technology Corporation Methods and apparatus of source control for borehole seismic
US7242481B2 (en) * 2003-09-22 2007-07-10 Celight, Inc. Laser vibrometry with coherent detection
JP4142592B2 (ja) * 2004-01-07 2008-09-03 シャープ株式会社 光学式移動情報検出装置およびそれを備えた電子機器
GB2411001B (en) 2004-02-10 2007-03-28 Statoil Asa Seismic exploration
JP2005275540A (ja) 2004-03-23 2005-10-06 Tokyo Gas Co Ltd 地震防災システムおよび地震防災通信方法
GB2412965B (en) * 2004-04-02 2008-04-23 Statoil Asa Apparatus and method for carrying out seismic surveys
WO2005106634A1 (en) * 2004-04-29 2005-11-10 Koninklijke Philips Electronics N.V. Relative movement sensor
CN1950027B (zh) * 2004-04-29 2010-05-26 皇家飞利浦电子股份有限公司 用于检测血流的设备和方法
DE102004028034B4 (de) * 2004-06-09 2006-11-02 Ernst D. Rode Verfahren zur Bestimmung der Tiefe und der Mächtigkeit von unterirdischen Kohlenwasserstoffvorkommen mit einem oder mehreren Reservoirhorizonten durch an der Oberfläche angeordnete Empfänger für akustische Wellen in einem Frequenzbereich von 0,2 bis 30 Hz
GB2416835C (en) 2004-08-04 2013-11-06 Statoil Asa Method and apparatus for studying surfaces
JP4378503B2 (ja) * 2004-10-21 2009-12-09 兵庫県 電子スペックル干渉法を用いた振動の測定方法および測定装置
GB2422012B (en) * 2005-01-11 2008-09-10 Statoil Asa Method of seismic signal processing
US7230879B2 (en) * 2005-02-12 2007-06-12 Chevron U.S.A. Inc. Method and apparatus for true relative amplitude correction of seismic data for normal moveout stretch effects
GB2429278B (en) * 2005-08-15 2010-08-11 Statoil Asa Seismic exploration
IL174713A0 (en) * 2006-04-02 2007-05-15 Abraham Aharoni System and method for optical sensing of surface motions
GB2443843B (en) * 2006-11-14 2011-05-25 Statoil Asa Seafloor-following streamer
GB0722469D0 (en) * 2007-11-16 2007-12-27 Statoil Asa Forming a geological model
GB0724847D0 (en) * 2007-12-20 2008-01-30 Statoilhydro Method of and apparatus for exploring a region below a surface of the earth

Also Published As

Publication number Publication date
GB2457976B (en) 2012-01-25
GB0903235D0 (en) 2009-04-08
CA2717137A1 (en) 2009-09-03
CN102016494A (zh) 2011-04-13
US20110102806A1 (en) 2011-05-05
GB2457976A (en) 2009-09-02
AU2009219993B2 (en) 2013-08-29
US8797549B2 (en) 2014-08-05
BRPI0908005A2 (pt) 2015-11-03
GB0803701D0 (en) 2008-04-09
CN102016494B (zh) 2012-12-19
WO2009106820A1 (en) 2009-09-03
EP2252854A1 (en) 2010-11-24
AU2009219993A1 (en) 2009-09-03
AU2013263753B2 (en) 2014-07-31

Similar Documents

Publication Publication Date Title
EA201071004A1 (ru) Усовершенствованные интерферометрические способы и устройство для сейсмической разведки
EA201390209A1 (ru) Система и способ получения и обработки сейсмических данных о полях упругих волн
MX2019007966A (es) Metodos de estudios sismicos de disparos simultaneos con adquisicion nodal.
MX2013011842A (es) Sistema de retrodispersion con tamaño variable de arreglo de detector.
EA201370093A2 (ru) Способ сейсморазведки, основанный на определении площади освещения с использованием однократных отражений и отражений более высокого порядка
WO2008008774A3 (en) Interferometric synthetic aperture microscopy
EA201070615A8 (ru) Формирование геологической модели
GB201320079D0 (en) Six degree-of-freedom laser tracker that cooperates with a remote sensor
WO2013011283A3 (en) Seismic geophysical surveying using a fibre optic distributed sensing apparatus
WO2013019529A3 (en) Method for increasing broadside sensitivity in seismic sensing system
BRPI0513596A (pt) anticorpo enriquecido para detecção de infecção micobacteriana, métodos de uso e teste diagnóstico empregando o mesmo
WO2011044416A3 (en) Migration velocity analysis using seismic data
JP2014518387A5 (ru)
FI20116226A (fi) Menetelmä ja laite kaasukonsentraation määrittämiseksi
RU2012111876A (ru) Способ определения координат точки падения боеприпаса
Farrant et al. Opto-acoustic underwater remote sensing (OAURS)-an optical sonar?
GB2506794A (en) Method and apparatus for measuring seismic parameters of a seismic vibrator
WO2013060524A3 (de) Vorrichtung und verfahren zur inspektion einer spiegelnden beschichtung
Wang et al. Field trial of distributed acoustic sensing using active sources at Garner Valley, California
Mishchenko et al. Joint analysis of low-frequency geoacoustic and deformation signals
EA201890556A1 (ru) Способ и устройство для определения структуры поверхности и характера пробы
RU2011153886A (ru) Лазерный дистанционный способ оценки мгновенной скорости и направления ветра
Inbal et al. Monitoring Microseismicity in Long-Beach, CA, Using a Dense Seismic Array
Crone et al. Calibration of the R/V Marcus G. Langseth Seismic Array in shallow Cascadia waters using the Multi-Channel Streamer
WO2018222282A3 (en) COHERENT LIGHT DETECTION SYSTEMS AND ASSOCIATED METHODS