FR2325945A1 - Procede de prospection sismique a ondes entretenues - Google Patents

Procede de prospection sismique a ondes entretenues

Info

Publication number
FR2325945A1
FR2325945A1 FR7628515A FR7628515A FR2325945A1 FR 2325945 A1 FR2325945 A1 FR 2325945A1 FR 7628515 A FR7628515 A FR 7628515A FR 7628515 A FR7628515 A FR 7628515A FR 2325945 A1 FR2325945 A1 FR 2325945A1
Authority
FR
France
Prior art keywords
seismic prospection
sustained waves
sustained
waves
prospection process
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.)
Withdrawn
Application number
FR7628515A
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.)
ExxonMobil Upstream Research Co
Original Assignee
Exxon Production Research Co
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 Exxon Production Research Co filed Critical Exxon Production Research Co
Publication of FR2325945A1 publication Critical patent/FR2325945A1/fr
Withdrawn legal-status Critical Current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
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/364—Seismic filtering
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/30—Noise handling
    • G01V2210/32—Noise reduction

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)
FR7628515A 1975-09-29 1976-09-22 Procede de prospection sismique a ondes entretenues Withdrawn FR2325945A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/617,762 US4034333A (en) 1975-09-29 1975-09-29 Method of reducing monochromatic interference in continuous wave seismic prospecting

Publications (1)

Publication Number Publication Date
FR2325945A1 true FR2325945A1 (fr) 1977-04-22

Family

ID=24474958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628515A Withdrawn FR2325945A1 (fr) 1975-09-29 1976-09-22 Procede de prospection sismique a ondes entretenues

Country Status (5)

Country Link
US (1) US4034333A (fr)
AU (1) AU501400B2 (fr)
CA (1) CA1163353A (fr)
DE (1) DE2640146A1 (fr)
FR (1) FR2325945A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289670A1 (fr) * 1987-05-05 1988-11-09 Atlantic Richfield Company Méthode de suppression du bruit de corrélation dans un signal de vibration sismique

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1547625A (en) * 1976-04-04 1979-06-27 Shell Int Research Equipment and method for removing an unwanted periodic noise signal from electric signals obtained through a measuring operation
US4147228A (en) * 1976-10-07 1979-04-03 Hydroacoustics Inc. Methods and apparatus for the generation and transmission of seismic signals
DE2742374C2 (de) * 1977-09-17 1987-01-08 Prakla-Seismos AG, 3000 Hannover Verfahren zur seismischen Untersuchung des Untergrundes
US4707812A (en) * 1985-12-09 1987-11-17 Atlantic Richfield Company Method of suppressing vibration seismic signal correlation noise
US5182729A (en) * 1991-09-03 1993-01-26 Exxon Production Research Company Reduction of sideswipe noise from seismic data by null steering
FR2836723B1 (fr) 2002-03-01 2004-09-03 Inst Francais Du Petrole Methode et dispositif de prospection sismique par emission simultanee de signaux sismiques a base de sequences pseudo aleatoires
WO2016170676A1 (fr) * 2015-04-24 2016-10-27 独立行政法人石油天然ガス・金属鉱物資源機構 Procédé de reconnaissance, vibrateur sismique, et système de reconnaissance
CN107015271B (zh) * 2017-02-28 2019-02-15 中国石油天然气集团公司 表层结构调查方法和装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108249A (en) * 1959-10-22 1963-10-22 Alvin H Clement Correlation by random time reference utilization
US3289154A (en) * 1964-08-24 1966-11-29 Exxon Production Research Co Method of continuous wave seismic prospecting
US3342283A (en) * 1964-07-13 1967-09-19 Gen Dynamics Corp Control apparatus utilized to produce a beam from seismic sources
US3445642A (en) * 1965-09-24 1969-05-20 Exxon Production Research Co Apparatus for determining the time phase relationship of electrical signals

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221298A (en) * 1962-08-27 1965-11-30 Exxon Production Research Co Coded signal seismic source
US3307648A (en) * 1964-11-02 1967-03-07 Exxon Production Research Co Interval counting binary code seismic prospecting system
US3638175A (en) * 1970-03-10 1972-01-25 Exxon Production Research Co Noise reduction on seismic records
US3757235A (en) * 1972-06-07 1973-09-04 Shell Oil Co Signal cancellation
US3895343A (en) * 1973-05-07 1975-07-15 Amoco Prod Co Apparatus for producing adaptive pilot signals
US3889229A (en) * 1973-12-03 1975-06-10 Exxon Production Research Co System for eliminating monochromatic signals from data records

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108249A (en) * 1959-10-22 1963-10-22 Alvin H Clement Correlation by random time reference utilization
US3342283A (en) * 1964-07-13 1967-09-19 Gen Dynamics Corp Control apparatus utilized to produce a beam from seismic sources
US3289154A (en) * 1964-08-24 1966-11-29 Exxon Production Research Co Method of continuous wave seismic prospecting
US3445642A (en) * 1965-09-24 1969-05-20 Exxon Production Research Co Apparatus for determining the time phase relationship of electrical signals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289670A1 (fr) * 1987-05-05 1988-11-09 Atlantic Richfield Company Méthode de suppression du bruit de corrélation dans un signal de vibration sismique

Also Published As

Publication number Publication date
CA1163353A (fr) 1984-03-06
AU1748276A (en) 1978-03-16
AU501400B2 (en) 1979-06-21
DE2640146A1 (de) 1977-04-07
US4034333A (en) 1977-07-05

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Legal Events

Date Code Title Description
ST Notification of lapse