CA2387760A1 - Transfer function method of seismic signal processing and exploration - Google Patents

Transfer function method of seismic signal processing and exploration Download PDF

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Publication number
CA2387760A1
CA2387760A1 CA002387760A CA2387760A CA2387760A1 CA 2387760 A1 CA2387760 A1 CA 2387760A1 CA 002387760 A CA002387760 A CA 002387760A CA 2387760 A CA2387760 A CA 2387760A CA 2387760 A1 CA2387760 A1 CA 2387760A1
Authority
CA
Canada
Prior art keywords
data
seismic
upgoing
downgoing
transfer function
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002387760A
Other languages
English (en)
French (fr)
Inventor
Emil Blias
Vasudhaven Sudhakar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Paradigm Geophysical Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2387760A1 publication Critical patent/CA2387760A1/en
Abandoned legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. analysis, for interpretation, for correction
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/364—Seismic filtering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/42—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators in one well and receivers elsewhere or vice versa
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/16—Survey configurations
    • G01V2210/161—Vertical seismic profiling [VSP]
    • 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
    • G01V2210/66—Subsurface modeling
CA002387760A 1999-10-21 2000-10-20 Transfer function method of seismic signal processing and exploration Abandoned CA2387760A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16067699P 1999-10-21 1999-10-21
US60/160,676 1999-10-21
PCT/US2000/029085 WO2001029581A1 (en) 1999-10-21 2000-10-20 Transfer function method of seismic signal processing and exploration

Publications (1)

Publication Number Publication Date
CA2387760A1 true CA2387760A1 (en) 2001-04-26

Family

ID=22577931

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002387760A Abandoned CA2387760A1 (en) 1999-10-21 2000-10-20 Transfer function method of seismic signal processing and exploration

Country Status (4)

Country Link
US (1) US6430508B1 (US06430508-20020806-M00002.png)
AU (1) AU1574101A (US06430508-20020806-M00002.png)
CA (1) CA2387760A1 (US06430508-20020806-M00002.png)
WO (1) WO2001029581A1 (US06430508-20020806-M00002.png)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1423736A1 (en) 2001-09-07 2004-06-02 Shell Internationale Researchmaatschappij B.V. Concentrating seismic energy in a selected target point in an underground formation
FR2831961B1 (fr) * 2001-11-07 2004-07-23 Inst Francais Du Petrole Methode de traitement de donnees sismiques de puits en amplitude preservee absolue
US6912465B2 (en) * 2002-12-12 2005-06-28 Schlumberger Technology Corporation System and method for determining downhole clock drift
US20040122596A1 (en) * 2002-12-19 2004-06-24 Core Laboratories, Inc. Method for high frequency restoration of seismic data
US20080270033A1 (en) * 2003-08-19 2008-10-30 Apex Spectral Technology, Inc. Methods of hydrocarbon detection using spectral energy analysis
US8995224B2 (en) * 2003-08-22 2015-03-31 Schlumberger Technology Corporation Real-time velocity and pore-pressure prediction ahead of drill bit
CN100383557C (zh) * 2004-06-25 2008-04-23 大庆油田有限责任公司 一种提高地震分辨率的方法
US7525873B1 (en) * 2004-07-23 2009-04-28 Bf Corporation North America Inc. Seismic inversion of conditioned amplitude spectra
US7492664B2 (en) * 2005-10-31 2009-02-17 Baker Hughes Incorporated Method for processing acoustic reflections in array data to image near-borehole geological structure
US7835225B2 (en) * 2006-10-11 2010-11-16 Pgs Geophysical As Method for attenuating particle motion sensor noise in dual sensor towed marine seismic streamers
US8009510B2 (en) * 2008-10-23 2011-08-30 Schlumberger Technology Corporation Two way check shot and reverse VSP while drilling
CN102411155A (zh) * 2011-07-29 2012-04-11 中国石油化工股份有限公司 一种利用钻井轨迹校正vsp下行透射转换波的处理方法
CN102393533A (zh) * 2011-07-29 2012-03-28 中国石油化工股份有限公司 一种利用钻井轨迹校正vsp上行转换波的处理方法
US9348050B2 (en) * 2012-05-23 2016-05-24 Exxonmobil Upstream Research Company Near-surface noise prediction and removal for data recorded with simultaneous seismic sources
US9928315B2 (en) 2014-07-30 2018-03-27 Chevron U.S.A. Inc. Re-ordered interpolation and convolution for faster staggered-grid processing
CN105866838B (zh) * 2016-05-17 2018-10-16 中国石油天然气股份有限公司 一种地震数据低频信息补偿方法及装置
US11609355B2 (en) 2018-10-02 2023-03-21 Chevron U.S.A. Inc. System and method for generating an earth model

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4794573A (en) * 1988-02-11 1988-12-27 Conoco Inc. Process for separating upgoing and downgoing events on vertical seismic profiles
US4922362A (en) * 1988-03-04 1990-05-01 Schlumberger Technology Corporation Methods for deconvolution of unknown source signatures from unknown waveform data
US6131694A (en) * 1998-09-02 2000-10-17 Ahlliburton Energy Services, Inc. Vertical seismic profiling in a drilling tool

Also Published As

Publication number Publication date
WO2001029581A1 (en) 2001-04-26
AU1574101A (en) 2001-04-30
US6430508B1 (en) 2002-08-06

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