ES359390A1 - Un dispositivo de foco sismico para sistemas de exploracionsismica submarina. - Google Patents

Un dispositivo de foco sismico para sistemas de exploracionsismica submarina.

Info

Publication number
ES359390A1
ES359390A1 ES359390A ES359390A ES359390A1 ES 359390 A1 ES359390 A1 ES 359390A1 ES 359390 A ES359390 A ES 359390A ES 359390 A ES359390 A ES 359390A ES 359390 A1 ES359390 A1 ES 359390A1
Authority
ES
Spain
Prior art keywords
bubble
oscillation
gas
supplied
air
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
ES359390A
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.)
Mandrel Industries Inc
Original Assignee
Mandrel Industries 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 Mandrel Industries Inc filed Critical Mandrel Industries Inc
Publication of ES359390A1 publication Critical patent/ES359390A1/es
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
    • G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
    • G01V1/137—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion which fluid escapes from the generator in a pulsating manner, e.g. for generating bursts, airguns
    • 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
    • G01V1/387—Reducing secondary bubble pulse, i.e. reducing the detected signals resulting from the generation and release of gas bubbles after the primary explosion

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Catching Or Destruction (AREA)
  • Geophysics And Detection Of Objects (AREA)
ES359390A 1967-10-23 1968-10-22 Un dispositivo de foco sismico para sistemas de exploracionsismica submarina. Expired ES359390A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67727967A 1967-10-23 1967-10-23

Publications (1)

Publication Number Publication Date
ES359390A1 true ES359390A1 (es) 1970-08-16

Family

ID=24718057

Family Applications (1)

Application Number Title Priority Date Filing Date
ES359390A Expired ES359390A1 (es) 1967-10-23 1968-10-22 Un dispositivo de foco sismico para sistemas de exploracionsismica submarina.

Country Status (7)

Country Link
US (1) US3601216A (es)
DE (1) DE1804705A1 (es)
ES (1) ES359390A1 (es)
FR (1) FR1586753A (es)
GB (1) GB1208183A (es)
NL (1) NL6814794A (es)
SE (1) SE339117B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805914A (en) * 1972-03-06 1974-04-23 Texaco Inc Seismic pneumatic energy pulse generators for attenuating secondary pulses
US3746123A (en) * 1972-05-23 1973-07-17 Mobil Oil Method of and system for reducing secondary pressure pulses in operation of pneumatic sound source in water
US3893539A (en) * 1972-10-21 1975-07-08 Petty Ray Geophysical Inc Multiple air gun array of varied sizes with individual secondary oscillation suppression
US4006794A (en) * 1973-11-01 1977-02-08 Texaco Inc. Seismic pneumatic energy source with flap valves for attenuation of bubble pulse amplitude and reduction of period of bubble oscillation
US4556120A (en) * 1983-06-20 1985-12-03 Exxon Production Research Co. Modular gas-powered subsea seismic source
US4735281A (en) * 1985-02-20 1988-04-05 Pascouet Adrien P Internal bubble-suppression method and apparatus
US4921068A (en) * 1985-02-20 1990-05-01 Pascouet Adrien P Internal bubble-suppression method and apparatus
US4949315A (en) * 1985-02-20 1990-08-14 Pascouet Adrien P External bubble-suppression method and apparatus
US4753316A (en) * 1986-06-26 1988-06-28 Hydroacoustics Inc. Seismic source
US4739858A (en) * 1987-03-02 1988-04-26 Western Atlas International, Inc. Spectrally-shaped air gun arrays
US4858718A (en) * 1987-03-09 1989-08-22 Bolt Technology Corporation Tube-wave attenuation method, system and apparatus for use with an inpulsive seismic energy source in liquid-containing wells
US4976333A (en) * 1988-03-01 1990-12-11 Pascouet Adrien P Method for reshaping acoustical pressure pulses
DE68918432T2 (de) * 1989-04-14 1995-01-19 Adrien P Pascouet Verfahren zur Unterdrückung von Schwingungen von Gasblasen bei seismischen Unterwasseruntersuchungen unter Verwendung einer internen Gaseinspritzung.
US6776255B2 (en) * 2002-11-19 2004-08-17 Bechtel Bwxt Idaho, Llc Methods and apparatus of suppressing tube waves within a bore hole and seismic surveying systems incorporating same
US9360578B2 (en) * 2010-08-24 2016-06-07 Schlumberger Technology Corporation Systems and methods for optimizing low frequency output from airgun source arrays

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2351524A (en) * 1942-05-23 1944-06-13 Texaco Development Corp Method of seismic prospecting
US2599245A (en) * 1947-06-27 1952-06-03 Seismograph Service Corp Method and apparatus for seismic prospecting
US2619186A (en) * 1948-01-24 1952-11-25 Standard Oil Dev Co Seismic exploration method
US2561309A (en) * 1948-08-27 1951-07-17 California Research Corp Method and apparatus for seismic underwater prospecting
US2877859A (en) * 1956-08-27 1959-03-17 California Research Corp Offshore seismic prospecting
US3006279A (en) * 1957-06-06 1961-10-31 Hercules Powder Co Ltd Offshore seismic exploration
US3292140A (en) * 1963-06-21 1966-12-13 Mobil Oil Corp System for generating seismic signals
US3310128A (en) * 1964-01-24 1967-03-21 Bolt Associates Inc Seismic exploration methods and systems
US3371740A (en) * 1966-08-22 1968-03-05 Mobil Oil Corp System and method for reducing secondary pressure pulses in marine seismic surveying

Also Published As

Publication number Publication date
SE339117B (es) 1971-09-27
US3601216A (en) 1971-08-24
GB1208183A (en) 1970-10-07
FR1586753A (es) 1970-02-27
NL6814794A (es) 1969-04-25
DE1804705A1 (de) 1969-05-22

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