DK391483D0 - Fremgangsmade og apparat til udloesning af en seismisk implosionskilde under vand - Google Patents

Fremgangsmade og apparat til udloesning af en seismisk implosionskilde under vand

Info

Publication number
DK391483D0
DK391483D0 DK3914/83A DK391483A DK391483D0 DK 391483 D0 DK391483 D0 DK 391483D0 DK 3914/83 A DK3914/83 A DK 3914/83A DK 391483 A DK391483 A DK 391483A DK 391483 D0 DK391483 D0 DK 391483D0
Authority
DK
Denmark
Prior art keywords
transmissing
seismic
under water
source under
implementation source
Prior art date
Application number
DK3914/83A
Other languages
English (en)
Other versions
DK391483A (da
DK159025B (da
DK159025C (da
Inventor
Michel Manin
Original Assignee
Geophysique Cie Gle
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 Geophysique Cie Gle filed Critical Geophysique Cie Gle
Publication of DK391483D0 publication Critical patent/DK391483D0/da
Publication of DK391483A publication Critical patent/DK391483A/da
Publication of DK159025B publication Critical patent/DK159025B/da
Application granted granted Critical
Publication of DK159025C publication Critical patent/DK159025C/da

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
    • G01V1/06—Ignition devices
    • G01V1/08—Ignition devices involving time-delay devices
    • 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

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)
  • Measuring Fluid Pressure (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Transmitters (AREA)
DK391483A 1982-08-30 1983-08-26 Fremgangsmaade og apparat til udloesning af en seismisk implosionskilde under vand DK159025C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8214771 1982-08-30
FR8214771A FR2532439A1 (fr) 1982-08-30 1982-08-30 Procede et dispositif de declenchement d'une source sismique sous-marine a implosion

Publications (4)

Publication Number Publication Date
DK391483D0 true DK391483D0 (da) 1983-08-26
DK391483A DK391483A (da) 1984-03-01
DK159025B DK159025B (da) 1990-08-20
DK159025C DK159025C (da) 1991-02-04

Family

ID=9277106

Family Applications (1)

Application Number Title Priority Date Filing Date
DK391483A DK159025C (da) 1982-08-30 1983-08-26 Fremgangsmaade og apparat til udloesning af en seismisk implosionskilde under vand

Country Status (6)

Country Link
US (1) US4508191A (da)
DK (1) DK159025C (da)
FR (1) FR2532439A1 (da)
GB (1) GB2126343B (da)
NL (1) NL190456C (da)
NO (1) NO158035C (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148001A (en) * 1983-10-11 1985-05-22 Shell Int Research A method and system for controlling the moments of firing of marine seismic sources
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
FR2664063B1 (fr) * 1990-06-29 1992-08-28 Inst Francais Du Petrole Methode et dispositif pour optimiser le declenchement d'un ensemble de sources sismiques marines.
US5088413A (en) * 1990-09-24 1992-02-18 Schlumberger Technology Corporation Method and apparatus for safe transport handling arming and firing of perforating guns using a bubble activated detonator
GB9600959D0 (en) * 1996-01-17 1996-03-20 Geco As Method and apparatus for minimizing the effect of rough sea conditions on marine seismic sources
GB2394046B (en) * 2002-10-11 2005-11-30 Westerngeco Seismic Holdings Apparatus for measuring the pressure profile of seismic airguns

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544983A (en) * 1968-09-30 1970-12-01 Susquehanna Corp Signal level detector
FR2055856A5 (da) * 1969-08-01 1971-05-14 Geophysique Cie Gle
FR2102447A6 (da) * 1970-08-04 1972-04-07 Geophysique Cie Gle
US3687218A (en) * 1970-09-28 1972-08-29 Mobil Oil Corp Apparatus for and method of controlling the firing of seismic sound sources
GB1487304A (en) * 1973-09-20 1977-09-28 Seismograph Serv Ltd Apparatus for timing the firing of energy sources
US4047591A (en) * 1975-04-03 1977-09-13 Texas Instruments Incorporated Air gun monitoring and synchronizing method and apparatus
GB1533749A (en) * 1976-02-05 1978-11-29 Shell Int Research Apparatus for controlling the moment of firing a seismic source
US4210897A (en) * 1976-12-06 1980-07-01 Huntec (70) Limited Heave compensation system
US4240518A (en) * 1978-06-22 1980-12-23 Bolt Associates, Inc. Method and apparatus for monitoring and controlling a multiplicity of air guns for seismic surveying

Also Published As

Publication number Publication date
NO158035C (no) 1988-06-29
DK391483A (da) 1984-03-01
NL190456B (nl) 1993-10-01
NO833095L (no) 1984-03-01
GB8322526D0 (en) 1983-09-21
NL190456C (nl) 1994-03-01
DK159025B (da) 1990-08-20
DK159025C (da) 1991-02-04
NO158035B (no) 1988-03-21
FR2532439A1 (fr) 1984-03-02
GB2126343B (en) 1986-01-08
GB2126343A (en) 1984-03-21
FR2532439B1 (da) 1985-02-08
NL8302951A (nl) 1984-03-16
US4508191A (en) 1985-04-02

Similar Documents

Publication Publication Date Title
DK99783D0 (da) Fremgangsmade og apparat til akustisk fejldetektering
DK163565C (da) Fremgangsmaade og apparat til fremstilling af brusetabletter
DK158499C (da) Fremgangsmaade og apparat til fremstilling af en sammenkittet plade
DK159672C (da) Fremgangsmaade og apparat til fremstilling af soft-ice
DK237381A (da) Fremgangsmaade og apparat til fremstilling af plastfolie
DK228981A (da) Fremgangsmaade og apparat til afskaering af led isaer poelser
DK214083A (da) Fremgangsmaade og apparat til transmembrandestillation
DK336583A (da) Fremgangsmaade og apparat til fremstilling af persienner
DK363983A (da) Fremgangsmaade og apparat til fremstilling af mineraluld
DK519281A (da) Fremgangsmaade og apparat til placering og fastgoerelse af redskaber i et borehul
DK434883A (da) Apparat og fremgangsmaade til ekstrudering af et skumstof
DK540882A (da) Fremgangsmaade og apparat til kalcinering af fosfat
DK552582A (da) Fremgangsmaade og apparat til fremstilling af poseformede indpakninger
DK8784D0 (da) Fremgangsmade og apparat til fremstilling af aesker
DK161378C (da) Fremgangsmaade og apparat til traadvikling
DK279682A (da) Fremgangsmaade og apparat til synkronisering af aktuatorer
DK159025C (da) Fremgangsmaade og apparat til udloesning af en seismisk implosionskilde under vand
DK199181A (da) Fremgangsmaade og apparat til fremstilling af blaerebeton
DK164483D0 (da) Fremgangsmade og apparat til fodring af dyr
DK268683D0 (da) Fremgangsmade og apparat til frembringelse af visuelle overfladeeffekter
DK328783D0 (da) Fremgangsmade og apparat til maling af stroemmen af en fysisk stoerrelse
DK414283A (da) Fremgangsmaade og apparat til udretning af fladfisk
DK94589A (da) Fremgangsmaade og apparat til frembringelse af seismiske boelger
DK80683D0 (da) Fremgangsmade og apparat til tilfoersel af midler til beholdere
DK505681A (da) Fremgangsmaade og apparat til gennembrydning af sandwichelement

Legal Events

Date Code Title Description
PBP Patent lapsed