NO884738L - Fremgangsmaate for signalseparasjon ved seismiske broennmaalinger. - Google Patents

Fremgangsmaate for signalseparasjon ved seismiske broennmaalinger.

Info

Publication number
NO884738L
NO884738L NO88884738A NO884738A NO884738L NO 884738 L NO884738 L NO 884738L NO 88884738 A NO88884738 A NO 88884738A NO 884738 A NO884738 A NO 884738A NO 884738 L NO884738 L NO 884738L
Authority
NO
Norway
Prior art keywords
seismic
burning
measurements
procedure
signal paragraph
Prior art date
Application number
NO88884738A
Other languages
English (en)
Other versions
NO884738D0 (no
Inventor
David W Bell
Original Assignee
Conoco 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.)
Filing date
Publication date
Application filed by Conoco Inc filed Critical Conoco Inc
Publication of NO884738D0 publication Critical patent/NO884738D0/no
Publication of NO884738L publication Critical patent/NO884738L/no

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
    • G01V1/40—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]
NO88884738A 1988-02-11 1988-10-25 Fremgangsmaate for signalseparasjon ved seismiske broennmaalinger. NO884738L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/154,818 US4794573A (en) 1988-02-11 1988-02-11 Process for separating upgoing and downgoing events on vertical seismic profiles

Publications (2)

Publication Number Publication Date
NO884738D0 NO884738D0 (no) 1988-10-25
NO884738L true NO884738L (no) 1989-08-14

Family

ID=22552924

Family Applications (1)

Application Number Title Priority Date Filing Date
NO88884738A NO884738L (no) 1988-02-11 1988-10-25 Fremgangsmaate for signalseparasjon ved seismiske broennmaalinger.

Country Status (5)

Country Link
US (1) US4794573A (no)
EP (1) EP0327758A2 (no)
JP (1) JPH01248087A (no)
CN (1) CN1011350B (no)
NO (1) NO884738L (no)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2614995B1 (fr) * 1987-05-06 1989-07-28 Schlumberger Prospection Procede de filtrage en vitesse de signaux sismiques et installation pour sa mise en oeuvre
US4893694A (en) * 1988-11-14 1990-01-16 Mobil Oil Corporation VSP-based method and apparatus for tieing seismic data shot using different types of seismic sources
US5193077A (en) * 1989-05-15 1993-03-09 Atlantic Richfield Company Method and apparatus for improved seismic prospecting
US4937793A (en) * 1989-05-30 1990-06-26 Halliburton Geophysical Services, Inc. Processing method for marine seismic surveying utilizing dual streamers
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
US5051961A (en) * 1989-10-26 1991-09-24 Atlantic Richfield Company Method and apparatus for seismic survey including using vertical gradient estimation to separate downgoing seismic wavefield
FR2656111B1 (fr) * 1989-12-19 1992-08-28 Geophysique Cie Gle Procede et dispositif d'acquisition de donnees sismiques de puits selon deux directions opposees.
US5596548A (en) * 1994-05-12 1997-01-21 Exxon Production Research Company Seismic imaging using wave equation extrapolation
US5642327A (en) * 1994-06-08 1997-06-24 Exxon Production Research Company Method for creating a gain function for seismic data and method for processing seismic data
US5790473A (en) * 1995-11-13 1998-08-04 Mobil Oil Corporation High fidelity vibratory source seismic method for use in vertical seismic profile data gathering with a plurality of vibratory seismic energy sources
US6023443A (en) * 1997-01-24 2000-02-08 Baker Hughes Incorporated Semblance processing for an acoustic measurement-while-drilling system for imaging of formation boundaries
US6427124B1 (en) 1997-01-24 2002-07-30 Baker Hughes Incorporated Semblance processing for an acoustic measurement-while-drilling system for imaging of formation boundaries
FR2759172B1 (fr) * 1997-02-05 1999-03-05 Inst Francais Du Petrole Methode de traitement de donnees sismiques de puits multi-composantes orientees
US6151275A (en) * 1998-09-11 2000-11-21 Pgs Tensor, Inc. Method of dual wavefield reinforcement
WO2001029581A1 (en) * 1999-10-21 2001-04-26 Core Laboratories, Inc. Transfer function method of seismic signal processing and exploration
CN1188711C (zh) 2000-01-21 2005-02-09 施鲁博格控股有限公司 用于地震波场分离的系统和方法
US6490529B1 (en) * 2000-10-30 2002-12-03 Westerngeco, L.L.C. Method for customizing seismic explosives
GB2384053B (en) * 2002-01-11 2005-09-14 Westerngeco Ltd A method of and apparatus for processing seismic data
US6704244B1 (en) * 2002-10-08 2004-03-09 Pgs Americas, Inc. Method for acquiring and processing seismic survey data using ocean bottom cables and streamers
US7535800B2 (en) * 2005-05-11 2009-05-19 Schlumberger Technology Corporation Seismic imaging and tomography using seabed energy sources
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
US7911878B2 (en) * 2006-05-03 2011-03-22 Baker Hughes Incorporated Sub-salt reflection tomography and imaging by walkaway VSP survey
CN101246218B (zh) * 2007-02-15 2010-06-02 中国石油化工股份有限公司 一种三分量vsp波场分离方法
US7843765B2 (en) * 2007-08-09 2010-11-30 Westerngeco L.L.C. Attenuating a surface seismic wave
WO2010085493A1 (en) * 2009-01-20 2010-07-29 Spectraseis Ag Time reverse imaging operators for source location
US8243548B2 (en) 2010-08-27 2012-08-14 Board Of Regents Of The University Of Texas System Extracting SV shear data from P-wave seismic data
US8325559B2 (en) 2010-08-27 2012-12-04 Board Of Regents Of The University Of Texas System Extracting SV shear data from P-wave marine data
AU2014309244B2 (en) * 2013-08-22 2016-08-11 Halliburton Energy Services, Inc. Geophysical prospecting by processing vertical seismic profiles using downward continuation
US20200241159A1 (en) * 2017-08-03 2020-07-30 Halliburton Energy Services, Inc. Vertical seismic profiling formation velocity estimation
CN113075733B (zh) * 2021-03-26 2022-03-29 成都理工大学 一种水陆双检的道序质控方法
CN117148443B (zh) * 2023-10-27 2024-03-19 胜利信科(山东)勘察测绘有限公司 基于鬼波提取与转换的浅剖数据信噪比增强方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195676A (en) * 1960-04-25 1965-07-20 Pan American Petroleum Corp Cancellation of secondary seismic reflections
US3371310A (en) * 1966-03-14 1968-02-27 Pan American Petroleum Corp Discriminating between primary and multiple seismic reflections
GB1569581A (en) * 1976-09-27 1980-06-18 Anstey N Seismic delineation of oi and gas reservoirs using borehole geophones
FR2432177A1 (fr) * 1978-07-24 1980-02-22 Schlumberger Prospection Procede et installation d'exploration sismique verticale
FR2494450A1 (fr) * 1980-11-14 1982-05-21 Schlumberger Prospection Procede d'exploration sismique par la technique du profil sismique vertical et installation pour sa mise en oeuvre
US4527260A (en) * 1981-10-09 1985-07-02 Schlumberger Technology Corporation Method for seismic exploration by vertical seismic profiling and installation for its implementation
US4627036A (en) * 1982-10-08 1986-12-02 Phillips Petroleum Company Vertical seismic profiling
US4594662A (en) * 1982-11-12 1986-06-10 Schlumberger Technology Corporation Diffraction tomography systems and methods with fixed detector arrays
FR2558602B1 (fr) * 1984-01-19 1986-05-30 Petroles Cie Francaise Procede d'obtention et de traitement informatique de donnees sismiques relevees aupres d'un puits d'exploration
US4635238A (en) * 1984-09-12 1987-01-06 Phillips Petroleum Company Data processing method for correcting P and S wave seismic traces
US4646754A (en) * 1985-02-19 1987-03-03 Seale Joseph B Non-invasive determination of mechanical characteristics in the body

Also Published As

Publication number Publication date
CN1011350B (zh) 1991-01-23
EP0327758A2 (en) 1989-08-16
JPH01248087A (ja) 1989-10-03
NO884738D0 (no) 1988-10-25
CN1035002A (zh) 1989-08-23
US4794573A (en) 1988-12-27

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