OA10160A - Method for deriving water bottom reflectivity in dual sensor seismic surveys - Google Patents

Method for deriving water bottom reflectivity in dual sensor seismic surveys Download PDF

Info

Publication number: OA10160A
Authority: OA; OAPI
Prior art keywords: pressure; velocity; signal; water; generating
Prior art date: 1993-09-24

Application number

OA60666A

Other languages

English (en)

Inventor

Josef Paffenholz

Original Assignee

Western Atlas Int Inc

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.)

1993-09-24

Filing date

1995-05-24

Publication date

1996-12-18

1995-05-24 Application filed by Western Atlas Int Inc filed Critical Western Atlas Int Inc

1996-12-18 Publication of OA10160A publication Critical patent/OA10160A/en

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 112
238000000034 method Methods 0.000 title claims abstract description 82
238000002310 reflectometry Methods 0.000 title claims abstract description 43
230000009977 dual effect Effects 0.000 title claims abstract description 9
238000005457 optimization Methods 0.000 claims abstract description 7
238000001228 spectrum Methods 0.000 claims description 4
238000012935 Averaging Methods 0.000 claims 2
230000001131 transforming effect Effects 0.000 claims 2
230000008030 elimination Effects 0.000 abstract 1
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239000002245 particle Substances 0.000 description 5
239000004956 Amodel Substances 0.000 description 2
238000013459 approach Methods 0.000 description 2
238000003491 array Methods 0.000 description 2
230000003111 delayed effect Effects 0.000 description 2
238000010304 firing Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
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241000839309 Thesea Species 0.000 description 1
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230000005540 biological transmission Effects 0.000 description 1
238000011109 contamination Methods 0.000 description 1
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Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H15/00—Measuring mechanical or acoustic impedance
- 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)
Acoustics & Sound (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Geology (AREA)
Remote Sensing (AREA)
General Life Sciences & Earth Sciences (AREA)
Oceanography (AREA)
Geophysics (AREA)
Geophysics And Detection Of Objects (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

OA60666A 1993-09-24 1995-05-24 Method for deriving water bottom reflectivity in dual sensor seismic surveys OA10160A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US08/128,596 US5396472A (en)	1993-09-24	1993-09-24	Method for deriving water bottom reflectivity in dual sensor seismic surveys

Publications (1)

Publication Number	Publication Date
OA10160A true OA10160A (en)	1996-12-18

Family

ID=22436081

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
OA60666A OA10160A (en)	1993-09-24	1995-05-24	Method for deriving water bottom reflectivity in dual sensor seismic surveys

Country Status (11)

Country	Link
US (2)	US5396472A (fr)
EP (1)	EP0680616B1 (fr)
JP (1)	JP2803907B2 (fr)
AU (1)	AU671042B2 (fr)
CA (1)	CA2149405C (fr)
CO (1)	CO4290389A1 (fr)
DE (1)	DE69418453T2 (fr)
NO (1)	NO308087B1 (fr)
NZ (1)	NZ271924A (fr)
OA (1)	OA10160A (fr)
WO (1)	WO1995008782A1 (fr)

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US5396472A (en) *	1993-09-24	1995-03-07	Western Atlas International	Method for deriving water bottom reflectivity in dual sensor seismic surveys
US5774416A (en) *	1995-04-07	1998-06-30	Pgs, Tensor, Inc.	Method and device for attenuating water column reverberations using co-located hydrophones and geophones in ocean bottom seismic processing
US5621699A (en) *	1995-07-07	1997-04-15	Pgs Ocean Bottom Seismic, Inc.	Apparatus and method of calibrating vertical particle velocity detector and pressure detector in a sea-floor cable with in-situ passive monitoring
US5745392A (en) *	1995-10-05	1998-04-28	Chevron U.S.A. Inc.	Method for reducing data storage and transmission requirements for seismic data
FR2743896B1 (fr) *	1996-01-23	1998-04-10	Geophysique Cie Gle	Procede de traitement de calibration d'une paire de capteurs hydrophone/geophone et procede de prospection sismique mettant en oeuvre ce traitement
FR2743897B1 (fr) *	1996-01-23	1998-04-10	Geophysique Cie Gle	Procede de prospection sismique marine au moyen d'un couple de capteurs hydrophone et geophone
US5754492A (en) *	1996-02-12	1998-05-19	Pgs Tensor, Inc.	Method of reverberation removal from seismic data and removal of dual sensor coupling errors
US5587965A (en) *	1996-04-26	1996-12-24	Western Atlas International, Inc.	Surface multiple attenuation via eigenvalue decomposition
US5696734A (en) *	1996-04-30	1997-12-09	Atlantic Richfield Company	Method and system for eliminating ghost reflections from ocean bottom cable seismic survey signals
US5621700A (en) *	1996-05-20	1997-04-15	Schlumberger Technology Corporation, Geco-Prakla Div.	Method for attenuation of reverberations using a pressure-velocity bottom cable
US5793702A (en) *	1996-05-21	1998-08-11	Western Atlas International, Inc.	Method for measuring the water bottom reflectivity
US6021092A (en) *	1997-06-09	2000-02-01	Western Atlas International, Inc.	Method for deriving surface consistent reflectivity map from dual sensor seismic data
US6021090A (en) *	1997-10-22	2000-02-01	Western Atlas International, Inc.	Horizontal and vertical receiver-consistent deconvolution for an ocean bottom cable
US5963507A (en) *	1998-05-13	1999-10-05	Western Atlas International, Inc.	Method for improving the accuracy of ocean bottom reflectivity estimations using the inverse backus filter
GB9812006D0 (en) *	1998-06-05	1998-07-29	Concept Systems Limited	Sensor apparatus
US5991238A (en) *	1998-06-09	1999-11-23	Western Atlas International, Inc.	Weighted backus filter method of combining dual sensor traces
US6246637B1 (en) *	1998-09-28	2001-06-12	Pgs Tensor, Inc.	Method and system for combining three component seismic data
GB9906456D0 (en) *	1999-03-22	1999-05-12	Geco Prakla Uk Ltd	Method and system for reducing effects of sea surface ghost contamination in seismic data
US6141623A (en) *	1999-05-06	2000-10-31	Baker Hughes Incorporated	Method of deriving water bottom reflectivities in the presence of geologic interference
GB0015810D0 (en) *	2000-06-29	2000-08-23	Geco As	A method of processing seismic data
EP1340101B1 (fr) *	2000-12-07	2006-09-13	Westerngeco Seismic Holdings Limited	Procede et appareil de traitement de donnees sismiques
US20020118602A1 (en)	2001-02-27	2002-08-29	Sen Mrinal K.	Angle dependent surface multiple attenuation for two-component marine bottom sensor data
WO2002097472A2 (fr)	2001-05-25	2002-12-05	Exxonmobil Upstream Research Company	Suppression de reflexions multiples piegees dans la colonne d'eau et de reflexions multiples suboceaniques pour donnees sismiques de fonds marins
JP2003019999A (ja) *	2001-07-09	2003-01-21	Mitsui Eng & Shipbuild Co Ltd	海底地層探査システム
US20030088372A1 (en) *	2001-11-02	2003-05-08	Caulfield David D	Array calibration and quality assurance
GB2384053B (en) *	2002-01-11	2005-09-14	Westerngeco Ltd	A method of and apparatus for processing seismic data
GB2384068B (en) *	2002-01-11	2005-04-13	Westerngeco Ltd	A method of and apparatus for processing seismic data
GB2389183B (en) *	2002-05-28	2006-07-26	Westerngeco Ltd	Processing seismic data
CN1672428B (zh)	2002-07-26	2010-11-03	奥林巴斯株式会社	图像处理系统
AU2003278901B2 (en) *	2002-09-23	2009-12-03	Ion Geophysical Corporation	Seafloor seismic recording using MEMS
US7321526B2 (en) *	2003-05-30	2008-01-22	Westerngeco, L.L.C.	Method and apparatus for water velocity decomposition
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
GB2420881B (en) *	2004-12-01	2008-01-16	Westerngeco Ltd	Processing seismic data
US7596055B2 (en) *	2006-12-05	2009-09-29	Westerngeco L.L.C.	Attenuating unwanted signal using interferometry techniques
US7447115B2 (en) *	2006-12-05	2008-11-04	Westerngeco L.L.C.	Processing seismic data using interferometry techniques
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
US20080270035A1 (en) *	2007-04-26	2008-10-30	Ahmet Kemal Ozdemir	System and Technique to Remove Perturbation Noise from Seismic Sensor Data
US8902699B2 (en) *	2010-03-30	2014-12-02	Pgs Geophysical As	Method for separating up and down propagating pressure and vertical velocity fields from pressure and three-axial motion sensors in towed streamers
CN102183435B (zh) *	2011-01-25	2013-02-06	中国船舶重工集团公司第七一五研究所	一种基于多路径反射理论的海底密度和声速测量方法
US20120213032A1 (en) *	2011-02-22	2012-08-23	Cggveritas Services Sa	Method for pz summation of 3-dimensional wide azimuth receiver gathers and device
CN102508247B (zh) *	2011-10-20	2013-07-31	哈尔滨工程大学	基于射线声学的三维倾斜海底参数快速测量方法
CA2845962A1 (fr) *	2013-03-20	2014-09-20	Cgg Services Sa	Systeme et procede de modelisation de multiples d'eaux peu profondes tridimensionnels au moyen de la reconstitution predictive du plancher marin
CN104181586B (zh) *	2014-08-04	2016-07-13	中国石油集团东方地球物理勘探有限责任公司	一种水陆检波器数据海底反射系数反演的方法
CN104483702B (zh) *	2014-12-30	2017-01-04	中国科学院地质与地球物理研究所	一种适用于非均匀运动水体的地震正演模拟方法
US10274624B2 (en) *	2015-09-24	2019-04-30	Magseis Ff Llc	Determining node depth and water column transit velocity
US11249214B2 (en) *	2018-05-30	2022-02-15	Saudi Arabian Oil Company	Noise suppression of seafloor geophone seismic data

Family Cites Families (7)

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Publication number	Priority date	Publication date	Assignee	Title
US4146871A (en) *	1975-02-28	1979-03-27	Mobil Oil Corporation	Determination of reflectivity and water depth for firing marine sources as an inverse distortion operator
US4234938A (en) *	1977-10-25	1980-11-18	Mobil Oil Corporation	Determination of reflectivity and water depth for marine seismic exploration
US4486865A (en) *	1980-09-02	1984-12-04	Mobil Oil Corporation	Pressure and velocity detectors for seismic exploration
US4935903A (en) *	1989-05-30	1990-06-19	Halliburton Geophysical Services, Inc.	Reinforcement of surface seismic wavefields
EG19158A (en) *	1989-08-25	1996-02-29	Halliburton Geophys Service	System for attenuation of water-column reverberation
US5163028A (en) *	1991-09-27	1992-11-10	Halliburton Geophysical Services, Inc.	Method for correcting impulse response differences of hydrophones and geophones as well as geophone coupling to the water-bottom in dual-sensor, bottom-cable seismic operations
US5396472A (en) *	1993-09-24	1995-03-07	Western Atlas International	Method for deriving water bottom reflectivity in dual sensor seismic surveys

1993
- 1993-09-24 US US08/128,596 patent/US5396472A/en not_active Expired - Lifetime
1994
- 1994-08-24 JP JP7509770A patent/JP2803907B2/ja not_active Expired - Fee Related
- 1994-08-24 AU AU76043/94A patent/AU671042B2/en not_active Ceased
- 1994-08-24 DE DE69418453T patent/DE69418453T2/de not_active Expired - Fee Related
- 1994-08-24 CA CA002149405A patent/CA2149405C/fr not_active Expired - Fee Related
- 1994-08-24 WO PCT/US1994/009609 patent/WO1995008782A1/fr not_active Ceased
- 1994-08-24 EP EP94926027A patent/EP0680616B1/fr not_active Expired - Lifetime
- 1994-08-24 NZ NZ271924A patent/NZ271924A/en unknown
- 1994-09-22 CO CO94043069A patent/CO4290389A1/es unknown
1995
- 1995-03-07 US US08/399,835 patent/US5524100A/en not_active Expired - Lifetime
- 1995-05-24 NO NO952053A patent/NO308087B1/no not_active IP Right Cessation
- 1995-05-24 OA OA60666A patent/OA10160A/en unknown

Also Published As

Publication number	Publication date
NZ271924A (en)	1997-04-24
NO952053D0 (no)	1995-05-24
CO4290389A1 (es)	1996-04-17
JP2803907B2 (ja)	1998-09-24
CA2149405C (fr)	1998-08-11
EP0680616A4 (fr)	1996-08-28
AU7604394A (en)	1995-04-10
US5396472A (en)	1995-03-07
US5524100A (en)	1996-06-04
NO308087B1 (no)	2000-07-17
CA2149405A1 (fr)	1995-03-30
EP0680616B1 (fr)	1999-05-12
DE69418453D1 (de)	1999-06-17
NO952053L (no)	1995-05-24
WO1995008782A1 (fr)	1995-03-30
DE69418453T2 (de)	1999-10-14
AU671042B2 (en)	1996-08-08
EP0680616A1 (fr)	1995-11-08
JPH08503784A (ja)	1996-04-23

Publication	Publication Date	Title
US5524100A (en)	1996-06-04	Method for deriving water bottom reflectivity in dual sensor seismic surveys
EP0534648B1 (fr)	1996-02-14	Procédé d'exploration sismique maritime
US5235554A (en)	1993-08-10	Method for correcting impulse response differences of hydrophones and geophones as well as geophone coupling to the water-bottom in dual-sensor, bottom-cable seismic operations
US4693336A (en)	1987-09-15	Underwater seismic testing
CA2273728C (fr)	2003-08-12	Methode ponderee pour combiner les traces de capteurs jumeles employant le filtre backus
US9310503B2 (en)	2016-04-12	Methods to process seismic data contaminated by coherent energy radiated from more than one source
EP2326972B1 (fr)	2015-10-07	Atténuation de bruit d'interférence sismique à l'aide d'un système d'enregistrement à double détecteur
EP0515188B1 (fr)	1998-02-04	Procédé de la suppression de données de multiples
EP2196827B1 (fr)	2013-04-24	Procédé pour déterminer la qualité de signal dans des signaux de flûte sismique à double capteur
US5963507A (en)	1999-10-05	Method for improving the accuracy of ocean bottom reflectivity estimations using the inverse backus filter
US6021092A (en)	2000-02-01	Method for deriving surface consistent reflectivity map from dual sensor seismic data
US20080144435A1 (en)	2008-06-19	Deep low frequency towed-array marine survey
Cooper et al.	1984	Seismic data gathering