DK2180346T3 - Fremgangsmåde til kombination af seismiske tryk- og bevægelsessignaler fra streamere, hvor sensorer ikke befinder sig på en fælles dybde - Google Patents

Fremgangsmåde til kombination af seismiske tryk- og bevægelsessignaler fra streamere, hvor sensorer ikke befinder sig på en fælles dybde

Info

Publication number
DK2180346T3
DK2180346T3 DK09173730.4T DK09173730T DK2180346T3 DK 2180346 T3 DK2180346 T3 DK 2180346T3 DK 09173730 T DK09173730 T DK 09173730T DK 2180346 T3 DK2180346 T3 DK 2180346T3
Authority
DK
Denmark
Prior art keywords
signals
motion
responsive
pressure
streamers
Prior art date
Application number
DK09173730.4T
Other languages
English (en)
Inventor
Hocine Tabti
David Helmer Carlson
Original Assignee
Pgs Geophysical As
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 Pgs Geophysical As filed Critical Pgs Geophysical As
Application granted granted Critical
Publication of DK2180346T3 publication Critical patent/DK2180346T3/da

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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
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3808—Seismic data acquisition, e.g. survey design
DK09173730.4T 2008-10-22 2009-10-22 Fremgangsmåde til kombination af seismiske tryk- og bevægelsessignaler fra streamere, hvor sensorer ikke befinder sig på en fælles dybde DK2180346T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19699708P 2008-10-22 2008-10-22
US12/291,710 US7616523B1 (en) 2008-10-22 2008-11-13 Method for combining pressure and motion seismic signals from streamers where sensors are not at a common depth

Publications (1)

Publication Number Publication Date
DK2180346T3 true DK2180346T3 (da) 2011-12-19

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Family Applications (1)

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DK09173730.4T DK2180346T3 (da) 2008-10-22 2009-10-22 Fremgangsmåde til kombination af seismiske tryk- og bevægelsessignaler fra streamere, hvor sensorer ikke befinder sig på en fælles dybde

Country Status (5)

Country Link
US (1) US7616523B1 (da)
EP (1) EP2180346B1 (da)
AT (1) ATE529765T1 (da)
AU (1) AU2009213054B2 (da)
DK (1) DK2180346T3 (da)

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US10185046B2 (en) 2014-06-09 2019-01-22 Exxonmobil Upstream Research Company Method for temporal dispersion correction for seismic simulation, RTM and FWI
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US10838092B2 (en) 2014-07-24 2020-11-17 Exxonmobil Upstream Research Company Estimating multiple subsurface parameters by cascaded inversion of wavefield components
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Also Published As

Publication number Publication date
EP2180346B1 (en) 2011-10-19
AU2009213054A1 (en) 2010-05-06
US7616523B1 (en) 2009-11-10
AU2009213054B2 (en) 2016-04-07
ATE529765T1 (de) 2011-11-15
EP2180346A1 (en) 2010-04-28

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