NO20051672L - Vibrator Utility Design Method - Google Patents

Vibrator Utility Design Method

Info

Publication number
NO20051672L
NO20051672L NO20051672A NO20051672A NO20051672L NO 20051672 L NO20051672 L NO 20051672L NO 20051672 A NO20051672 A NO 20051672A NO 20051672 A NO20051672 A NO 20051672A NO 20051672 L NO20051672 L NO 20051672L
Authority
NO
Norway
Prior art keywords
vibrator
design method
utility design
utility
sweeps
Prior art date
Application number
NO20051672A
Other languages
Norwegian (no)
Other versions
NO336868B1 (en
Inventor
Rainer Moerig
Original Assignee
Westerngeco Seismic Holdings
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
Priority claimed from PCT/US2003/026115 external-priority patent/WO2004023163A1/en
Application filed by Westerngeco Seismic Holdings filed Critical Westerngeco Seismic Holdings
Publication of NO20051672L publication Critical patent/NO20051672L/en
Publication of NO336868B1 publication Critical patent/NO336868B1/en

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
    • G01V1/003—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. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/37—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy specially adapted for seismic systems using continuous agitation of the ground, e.g. using pulse compression of frequency swept signals for enhancement of received signals
    • 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. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/37—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy specially adapted for seismic systems using continuous agitation of the ground, e.g. using pulse compression of frequency swept signals for enhancement of received signals
    • G01V1/375—Correlating received seismic signals with the emitted source signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Toys (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

Denne oppfinnelsen vedrører forbedrede metoder for å generere utformede sveiper, og for innhenting av vibroseismiske-data med et formet pilotsveip.This invention relates to improved methods for generating designed sweeps, and for obtaining vibroseismic data with a shaped pilot sweep.

NO20051672A 2002-09-04 2005-04-04 Method of forming a vibrator sweep NO336868B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23493602A 2002-09-04 2002-09-04
PCT/US2003/026115 WO2004023163A1 (en) 2002-09-04 2003-08-21 A vibrator sweep shaping method

Publications (2)

Publication Number Publication Date
NO20051672L true NO20051672L (en) 2005-04-04
NO336868B1 NO336868B1 (en) 2015-11-16

Family

ID=35050416

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20051672A NO336868B1 (en) 2002-09-04 2005-04-04 Method of forming a vibrator sweep

Country Status (3)

Country Link
CN (1) CN1285921C (en)
AU (1) AU2003278717B2 (en)
NO (1) NO336868B1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295213A (en) * 1979-10-09 1981-10-13 Exxon Production Research Company Composite seismic signal

Also Published As

Publication number Publication date
CN1285921C (en) 2006-11-22
AU2003278717B2 (en) 2007-04-26
NO336868B1 (en) 2015-11-16
AU2003278717A1 (en) 2004-03-29
CN1678925A (en) 2005-10-05

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