GB8328252D0 - Modifying radiated wave field of implosive marine source - Google Patents

Modifying radiated wave field of implosive marine source

Info

Publication number
GB8328252D0
GB8328252D0 GB838328252A GB8328252A GB8328252D0 GB 8328252 D0 GB8328252 D0 GB 8328252D0 GB 838328252 A GB838328252 A GB 838328252A GB 8328252 A GB8328252 A GB 8328252A GB 8328252 D0 GB8328252 D0 GB 8328252D0
Authority
GB
United Kingdom
Prior art keywords
implosive
modifying
wave field
radiated wave
marine source
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.)
Granted
Application number
GB838328252A
Other versions
GB2148503B (en
GB2148503A (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.)
Schlumberger UK Holdings Ltd
Original Assignee
Seismograph Service England Ltd
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 Seismograph Service England Ltd filed Critical Seismograph Service England Ltd
Priority to GB08328252A priority Critical patent/GB2148503B/en
Publication of GB8328252D0 publication Critical patent/GB8328252D0/en
Priority to ZA847738A priority patent/ZA847738B/en
Priority to FR8415283A priority patent/FR2553899B1/en
Priority to DK482684A priority patent/DK482684A/en
Priority to NL8403101A priority patent/NL8403101A/en
Priority to NO844164A priority patent/NO844164L/en
Publication of GB2148503A publication Critical patent/GB2148503A/en
Application granted granted Critical
Publication of GB2148503B publication Critical patent/GB2148503B/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
    • G01V1/003—Seismic data acquisition in general, e.g. survey design
    • G01V1/006—Seismic data acquisition in general, e.g. survey design generating single signals by using more than one generator, e.g. beam steering or focusing arrays
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

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)
  • Artificial Fish Reefs (AREA)
  • Catching Or Destruction (AREA)
GB08328252A 1983-10-21 1983-10-21 Underwater seismic sources Expired GB2148503B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB08328252A GB2148503B (en) 1983-10-21 1983-10-21 Underwater seismic sources
ZA847738A ZA847738B (en) 1983-10-21 1984-10-02 Modifying the power spectral density of the radiated wave field of an implosive marine source
FR8415283A FR2553899B1 (en) 1983-10-21 1984-10-05 METHOD FOR MODIFYING THE SPECTRAL DENSITY OF ENERGY OF THE RADIATION WAVEFIELD OF AN IMPLOSIVE MARINE SOURCE
DK482684A DK482684A (en) 1983-10-21 1984-10-09 PROCEDURE FOR MODIFYING THE SPECTRAL DENSITY OF THE RADIATED HOUSE FIELD OF AN IMPLOSIVE SOURCE
NL8403101A NL8403101A (en) 1983-10-21 1984-10-11 METHOD FOR CHANGING THE SPECTRAL ENERGY DENSITY OF A RADIATED WAVE FIELD OF AN IMPLOSIVE SOURCE IN WATER.
NO844164A NO844164L (en) 1983-10-21 1984-10-18 MODIFICATION OF SPECTRAL EFFECTIVENESS BY EXPOSED HOUSE FIELD FROM AN IMPLOSIVE MARINE SOURCE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08328252A GB2148503B (en) 1983-10-21 1983-10-21 Underwater seismic sources

Publications (3)

Publication Number Publication Date
GB8328252D0 true GB8328252D0 (en) 1983-11-23
GB2148503A GB2148503A (en) 1985-05-30
GB2148503B GB2148503B (en) 1987-11-18

Family

ID=10550576

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08328252A Expired GB2148503B (en) 1983-10-21 1983-10-21 Underwater seismic sources

Country Status (6)

Country Link
DK (1) DK482684A (en)
FR (1) FR2553899B1 (en)
GB (1) GB2148503B (en)
NL (1) NL8403101A (en)
NO (1) NO844164L (en)
ZA (1) ZA847738B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566135B1 (en) * 1984-06-18 1987-05-15 Inst Francais Du Petrole METHOD FOR OPTIMIZING THE FREQUENCY SPECTRUM OF PULSES EMITTED BY IMPLOSION SEISMIC SOURCES
GB2183834A (en) * 1985-12-02 1987-06-10 Decca Ltd Underwater seismic sources and method of operation
US4721180A (en) * 1986-11-26 1988-01-26 Western Atlas International, Inc. Marine seismic source array
GB9920593D0 (en) 1999-09-02 1999-11-03 Geco Prakla Uk Ltd A method of seismic surveying, a marine vibrator arrangement, and a method of calculating the depths of seismic sources
RU2488143C2 (en) * 2010-08-06 2013-07-20 Николай Викторович Беляков Implosive source for underwater profiling
GB2490787B (en) 2011-05-11 2015-02-11 Cggveritas Services Sa Compact broadband source and method
US9678234B2 (en) * 2013-01-11 2017-06-13 Cgg Services Sas Multi-level seismic source and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1527709A (en) * 1966-06-14 1968-06-07 Inst Francais Du Petrole New method of seismic prospecting in water
NO144253C (en) * 1975-02-28 1981-07-22 Mobil Oil Corp PROCEDURE AND SYSTEM FOR SEISMIC INVESTIGATIONS
FR2308112A1 (en) * 1975-04-18 1976-11-12 Davies Chadwick Implosion generator producing acoustic impulse - using main and branch liq. jets driven by magnetic field at high speed producing hollow space
NO146924C (en) * 1976-07-28 1982-12-29 Mobil Oil Corp PROCEDURE FOR MARINE SEISMIC INVESTIGATIONS
FR2535469B1 (en) * 1982-10-28 1985-06-21 Geophysique Cie Gle PROCESS FOR CREATING A SHOCK WAVE UNDER THE SURFACE OF A BODY OF WATER FROM A PLURALITY OF IMPLOSION SEISMIC SOURCES, AND APPARATUS FOR IMPLEMENTING SAME

Also Published As

Publication number Publication date
DK482684A (en) 1985-04-22
ZA847738B (en) 1985-09-25
GB2148503B (en) 1987-11-18
FR2553899B1 (en) 1986-08-08
GB2148503A (en) 1985-05-30
NO844164L (en) 1985-04-22
NL8403101A (en) 1985-05-17
DK482684D0 (en) 1984-10-09
FR2553899A1 (en) 1985-04-26

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Legal Events

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

Effective date: 19991021