GB1516866A - Method of operating vibrators to produce seismic signals - Google Patents

Method of operating vibrators to produce seismic signals

Info

Publication number
GB1516866A
GB1516866A GB4641975A GB4641975A GB1516866A GB 1516866 A GB1516866 A GB 1516866A GB 4641975 A GB4641975 A GB 4641975A GB 4641975 A GB4641975 A GB 4641975A GB 1516866 A GB1516866 A GB 1516866A
Authority
GB
United Kingdom
Prior art keywords
amplitude spectrum
control signal
determining
autocorrelation function
spectrum
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.)
Expired
Application number
GB4641975A
Other languages
English (en)
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.)
Wintershall Dea International AG
Original Assignee
Deutsche Texaco AG
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 Deutsche Texaco AG filed Critical Deutsche Texaco AG
Publication of GB1516866A publication Critical patent/GB1516866A/en
Expired legal-status Critical Current

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
    • G01V1/02—Generating seismic energy
    • G01V1/04—Details

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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
GB4641975A 1974-11-12 1975-11-10 Method of operating vibrators to produce seismic signals Expired GB1516866A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742453479 DE2453479A1 (de) 1974-11-12 1974-11-12 Verfahren zur betreibung von vibratoren zur erzeugung seismischer signale

Publications (1)

Publication Number Publication Date
GB1516866A true GB1516866A (en) 1978-07-05

Family

ID=5930571

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4641975A Expired GB1516866A (en) 1974-11-12 1975-11-10 Method of operating vibrators to produce seismic signals

Country Status (5)

Country Link
JP (1) JPS5171201A (enExample)
CH (1) CH607058A5 (enExample)
DE (1) DE2453479A1 (enExample)
GB (1) GB1516866A (enExample)
NL (1) NL7512668A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147228A (en) * 1976-10-07 1979-04-03 Hydroacoustics Inc. Methods and apparatus for the generation and transmission of seismic signals
US4188610A (en) * 1977-08-29 1980-02-12 Hydroacoustics, Inc. Method of and apparatus for the generation and transmission of signals for echolocation and other signalling purposes, such as in geophysical exploration
US5347494A (en) * 1993-07-01 1994-09-13 Exxon Production Research Company Shaped-sweep technology

Also Published As

Publication number Publication date
CH607058A5 (enExample) 1978-11-30
DE2453479A1 (de) 1976-05-13
NL7512668A (nl) 1976-05-14
JPS5171201A (enExample) 1976-06-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee