BR7804140A - Processo de exploracao sismica - Google Patents

Processo de exploracao sismica

Info

Publication number
BR7804140A
BR7804140A BR7804140A BR7804140A BR7804140A BR 7804140 A BR7804140 A BR 7804140A BR 7804140 A BR7804140 A BR 7804140A BR 7804140 A BR7804140 A BR 7804140A BR 7804140 A BR7804140 A BR 7804140A
Authority
BR
Brazil
Prior art keywords
seismic exploration
exploration process
seismic
exploration
Prior art date
Application number
BR7804140A
Other languages
English (en)
Inventor
P Gros
J Millouet
P Staron
Original Assignee
Elf Aquitaine
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 Elf Aquitaine filed Critical Elf Aquitaine
Publication of BR7804140A publication Critical patent/BR7804140A/pt

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
    • G01V1/005—Seismic data acquisition in general, e.g. survey design with exploration systems emitting special signals, e.g. frequency swept signals, pulse sequences or slip sweep arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection

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 Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
BR7804140A 1977-06-30 1978-06-29 Processo de exploracao sismica BR7804140A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7720098A FR2396316A1 (fr) 1977-06-30 1977-06-30 Methode d'exploration sismique

Publications (1)

Publication Number Publication Date
BR7804140A true BR7804140A (pt) 1979-04-10

Family

ID=9192775

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7804140A BR7804140A (pt) 1977-06-30 1978-06-29 Processo de exploracao sismica

Country Status (11)

Country Link
US (1) US4293935A (pt)
AU (1) AU521214B2 (pt)
BR (1) BR7804140A (pt)
CA (1) CA1190311A (pt)
DE (1) DE2828554A1 (pt)
ES (1) ES470633A1 (pt)
FR (1) FR2396316A1 (pt)
GB (1) GB2000592B (pt)
IT (1) IT1096868B (pt)
NL (1) NL7807033A (pt)
OA (1) OA05995A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4380059A (en) * 1980-08-20 1983-04-12 Mobil Oil Corporation F-K Filtering of multiple reflections from a seismic section
US4512001A (en) * 1981-10-13 1985-04-16 Geosource Inc. Method and apparatus for seismic exploration using nonlinear sweeps
US4680741A (en) * 1981-10-13 1987-07-14 Geosource, Inc. Method and apparatus for seismic exploration using non-linear sweeps
FR2671640A1 (fr) * 1991-01-16 1992-07-17 Inst Francais Du Petrole Methode et dispositif d'exploration du sous-sol comportant l'emission d'une suite d'impulsions sismiques.
US20090161488A1 (en) * 2007-12-19 2009-06-25 Ralf Ferber Method to Estimate Ray Parameter for Seismograms
US10048394B2 (en) 2013-10-01 2018-08-14 Cgg Services Sas System and method for discontinuous spectrum emission in seismic exploration

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696891A (en) * 1951-11-26 1954-12-14 Neufeld Jacob Seismic surveying
US3259878A (en) * 1960-12-02 1966-07-05 Exxon Production Research Co Method of controlling the seismic signal in exploration
US3274541A (en) * 1963-02-15 1966-09-20 Texas Instruments Inc Seismic velocity filtering
US3292144A (en) * 1963-11-20 1966-12-13 Continental Oil Co Method for shaping the frequency spectrum of seismographic data
US3284769A (en) * 1965-05-25 1966-11-08 Exxon Production Research Co Recording method for fm continuous waves
US3332512A (en) * 1966-05-06 1967-07-25 Mandrel Industries Seismic exploration system using sequentially transmitted wave packets
GB1316479A (en) * 1970-11-23 1973-05-09 Mobil Oil Corp Seismic data records by frequency domain operation
US3731268A (en) * 1970-12-07 1973-05-01 Amoco Prod Co Time-compressing multi-transmission signals
US4004267A (en) * 1972-11-28 1977-01-18 Geosource Inc. Discrete frequency seismic exploration using non uniform frequency spectra
DE2448007C3 (de) * 1974-10-09 1978-11-16 Deutsche Texaco Ag, 2000 Hamburg Verfahren zum Erzeugen und Aufzeichnen von Seismogrammen, bei dem eine Serie von Vibratorsignalen je einiger Sekunden Dauer und monoton veränderlicher Frequenz in den zu untersuchenden Untergrund abgestrahlt wird und zwecks Erzeugung von oberwellenarmen Seismogrammen
US4037190A (en) * 1975-09-29 1977-07-19 Geophysical Systems Corporation Method of vibratory seismic prospecting for minimum correlation noise

Also Published As

Publication number Publication date
FR2396316B1 (pt) 1982-10-29
AU3731678A (en) 1980-01-03
IT1096868B (it) 1985-08-26
GB2000592B (en) 1982-05-26
DE2828554A1 (de) 1979-01-18
US4293935A (en) 1981-10-06
IT7825148A0 (it) 1978-06-29
NL7807033A (nl) 1979-01-03
GB2000592A (en) 1979-01-10
FR2396316A1 (fr) 1979-01-26
AU521214B2 (en) 1982-03-25
OA05995A (fr) 1981-06-30
ES470633A1 (es) 1979-02-01
CA1190311A (en) 1985-07-09

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