[go: up one dir, main page]

GB2148503B - Underwater seismic sources - Google Patents

Underwater seismic sources

Info

Publication number
GB2148503B
GB2148503B GB08328252A GB8328252A GB2148503B GB 2148503 B GB2148503 B GB 2148503B GB 08328252 A GB08328252 A GB 08328252A GB 8328252 A GB8328252 A GB 8328252A GB 2148503 B GB2148503 B GB 2148503B
Authority
GB
United Kingdom
Prior art keywords
seismic sources
underwater seismic
underwater
sources
seismic
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
GB08328252A
Other languages
English (en)
Other versions
GB8328252D0 (en
GB2148503A (en
Inventor
Rex Dee Lugg
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.)
SIESMOGRAPH SERVICE
Original Assignee
SIESMOGRAPH SERVICE
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 SIESMOGRAPH SERVICE filed Critical SIESMOGRAPH SERVICE
Priority to GB08328252A priority Critical patent/GB2148503B/en
Publication of GB8328252D0 publication Critical patent/GB8328252D0/en
Priority to ZA847738A priority patent/ZA847738B/xx
Priority to FR8415283A priority patent/FR2553899B1/fr
Priority to DK482684A priority patent/DK482684A/da
Priority to NL8403101A priority patent/NL8403101A/nl
Priority to NO844164A priority patent/NO844164L/no
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 (fr) 1983-10-21 1984-10-05 Procede de modification de la densite spectrale d'energie du champ d'ondes de rayonnement d'une source marine implosive
DK482684A DK482684A (da) 1983-10-21 1984-10-09 Fremgangsmaade til modifikation af spektraltaetheden af det udstraalede boelgefelt af en implosiv kilde
NL8403101A NL8403101A (nl) 1983-10-21 1984-10-11 Werkwijze voor het wijzigen van de spectrale energiedichtheid van een uitgestraald golfveld van een implosieve bron in water.
NO844164A NO844164L (no) 1983-10-21 1984-10-18 Modifisering av spektraleffekttetthet ved utstraalt boelgefelt fra en implosiv marinkilde

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 GB8328252D0 (en) 1983-11-23
GB2148503A GB2148503A (en) 1985-05-30
GB2148503B true 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 (no)
FR (1) FR2553899B1 (no)
GB (1) GB2148503B (no)
NL (1) NL8403101A (no)
NO (1) NO844164L (no)
ZA (1) ZA847738B (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566135B1 (fr) * 1984-06-18 1987-05-15 Inst Francais Du Petrole Procede pour optimiser le spectre de frequence des impulsions emises par des sources sismiques a implosion
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 (ru) * 2010-08-06 2013-07-20 Николай Викторович Беляков Имплозивный источник для подводного профилирования
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
US20190120988A1 (en) * 2017-10-23 2019-04-25 Pgs Geophysical As Triple-depth quad-source seismic acquisition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1527709A (fr) * 1966-06-14 1968-06-07 Inst Francais Du Petrole Nouvelle méthode de prospection sismique dans l'eau
NO144253C (no) * 1975-02-28 1981-07-22 Mobil Oil Corp Fremgangsmaate og system for seismiske undersoekelser
FR2308112A1 (fr) * 1975-04-18 1976-11-12 Davies Chadwick Dispositif perfectionne pour creer (par implosion) une onde de choc au sein d'un liquide, destine notamment a l'etude sismique du sous-sol subaquatique
NO146924C (no) * 1976-07-28 1982-12-29 Mobil Oil Corp Fremgangsmaate ved marine seismiske undersoekelser
FR2535469B1 (fr) * 1982-10-28 1985-06-21 Geophysique Cie Gle Procede pour creer sous la surface d'une nappe d'eau une onde de choc a partir d'une pluralite de sources sismiques a implosion, et appareillage pour sa mise en oeuvre

Also Published As

Publication number Publication date
NO844164L (no) 1985-04-22
ZA847738B (en) 1985-09-25
DK482684D0 (da) 1984-10-09
FR2553899B1 (fr) 1986-08-08
NL8403101A (nl) 1985-05-17
GB8328252D0 (en) 1983-11-23
DK482684A (da) 1985-04-22
GB2148503A (en) 1985-05-30
FR2553899A1 (fr) 1985-04-26

Similar Documents

Publication Publication Date Title
GB2167861B (en) Marine seismic system
DE3471841D1 (en) Underwater connector
GB2125550B (en) Underwater seismic testing
GB2152666B (en) A distributed marine seismic source
GB2140917B (en) Stereophotogrammetric survey of large objects
AU3460984A (en) Marine seismic exploration
GB8529604D0 (en) Underwater seismic sources
GB2148503B (en) Underwater seismic sources
GB8402114D0 (en) Seismic source system
GB8325944D0 (en) Editing seismic traces
GB2141824B (en) Subsea seismic source
GB8329415D0 (en) Seismic exploration
GB8410296D0 (en) Seismic processing
GB8428224D0 (en) Underwater sealing
GB8420047D0 (en) Seismic surveying
GB8322526D0 (en) Initiating implosive underwater seismic source
GB2141020B (en) Underwater cleaner
GB2125965B (en) Underwater surveying
GB8325086D0 (en) Surveying techniques
GB8329414D0 (en) Seismic exploration system
GB8316896D0 (en) Underwater operations
GB2148650B (en) Surveying
GB8431105D0 (en) Underwater installation
GB2132762B (en) Seismic exploration
GB8325150D0 (en) Submarine

Legal Events

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

Effective date: 19991021