EA201300538A1 - Способ сейсмологической разведки (варианты) - Google Patents

Способ сейсмологической разведки (варианты)

Info

Publication number
EA201300538A1
EA201300538A1 EA201300538A EA201300538A EA201300538A1 EA 201300538 A1 EA201300538 A1 EA 201300538A1 EA 201300538 A EA201300538 A EA 201300538A EA 201300538 A EA201300538 A EA 201300538A EA 201300538 A1 EA201300538 A1 EA 201300538A1
Authority
EA
Eurasian Patent Office
Prior art keywords
options
inversion
seismological
exploration
seismological exploration
Prior art date
Application number
EA201300538A
Other languages
English (en)
Other versions
EA026043B1 (ru
Inventor
Джозеф А. Деллинджер
Джон Т. Итген
Грэм Оупеншо
Original Assignee
Бп Корпорейшн Норт Америка Инк.
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 Бп Корпорейшн Норт Америка Инк. filed Critical Бп Корпорейшн Норт Америка Инк.
Publication of EA201300538A1 publication Critical patent/EA201300538A1/ru
Publication of EA026043B1 publication Critical patent/EA026043B1/ru

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
    • G01V1/28—Processing seismic data, e.g. analysis, for interpretation, for correction
    • G01V1/34—Displaying seismic recordings or visualisation of seismic data or attributes
    • G01V1/345—Visualisation of seismic data or attributes, e.g. in 3D cubes
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/003—Seismic data acquisition in general, e.g. survey design
    • G01V1/005—Seismic data acquisition in general, e.g. survey design with exploration systems emitting special signals, e.g. frequency swept signals, pulse sequences or slip sweep arrangements
    • 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
    • G01V1/30—Analysis
    • 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
    • G01V2210/12—Signal generation
    • G01V2210/127—Cooperating multiple sources
    • 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
    • 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
    • G01V2210/62—Physical property of subsurface
    • G01V2210/622—Velocity, density or impedance
    • G01V2210/6222—Velocity; travel time
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/70—Other details related to processing
    • G01V2210/74—Visualisation of seismic data

Abstract

В настоящем документе раскрыта система и способ сбора сейсмических данных для получения наземных и морских данных, в которых применяют от узкополосных до монохроматических низкочастотных неимпульсных источников, разработанных для оптимизации способности алгоритмов миграции/инверсии отображать земные недра, в частности инверсии с учетом формы импульса.
EA201300538A 2010-12-16 2011-12-16 Способ сейсмологической разведки EA026043B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42396210P 2010-12-16 2010-12-16
PCT/US2011/065616 WO2012083234A2 (en) 2010-12-16 2011-12-16 Seismic acquisition using narrowband seismic sources

Publications (2)

Publication Number Publication Date
EA201300538A1 true EA201300538A1 (ru) 2013-11-29
EA026043B1 EA026043B1 (ru) 2017-02-28

Family

ID=45464917

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201300538A EA026043B1 (ru) 2010-12-16 2011-12-16 Способ сейсмологической разведки

Country Status (9)

Country Link
US (2) US9134442B2 (ru)
EP (1) EP2652527B1 (ru)
AU (2) AU2011343487A1 (ru)
BR (1) BR112013014556B1 (ru)
CA (1) CA2820050C (ru)
DK (1) DK2652527T3 (ru)
EA (1) EA026043B1 (ru)
MX (1) MX2013006728A (ru)
WO (1) WO2012083234A2 (ru)

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Also Published As

Publication number Publication date
US10317552B2 (en) 2019-06-11
CA2820050C (en) 2016-10-04
AU2011101744A4 (en) 2014-09-11
BR112013014556B1 (pt) 2021-08-24
WO2012083234A2 (en) 2012-06-21
MX2013006728A (es) 2013-12-06
CA2820050A1 (en) 2012-06-21
WO2012083234A3 (en) 2012-11-29
AU2011343487A1 (en) 2013-06-20
US20150346368A1 (en) 2015-12-03
US9134442B2 (en) 2015-09-15
EP2652527B1 (en) 2021-08-25
DK2652527T3 (da) 2021-11-22
EP2652527A2 (en) 2013-10-23
US20120155217A1 (en) 2012-06-21
EA026043B1 (ru) 2017-02-28
BR112013014556A2 (pt) 2016-09-20

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