FR2614996B1 - Procede de traitement de signaux sismiques par egalisation - Google Patents

Procede de traitement de signaux sismiques par egalisation

Info

Publication number
FR2614996B1
FR2614996B1 FR8706331A FR8706331A FR2614996B1 FR 2614996 B1 FR2614996 B1 FR 2614996B1 FR 8706331 A FR8706331 A FR 8706331A FR 8706331 A FR8706331 A FR 8706331A FR 2614996 B1 FR2614996 B1 FR 2614996B1
Authority
FR
France
Prior art keywords
equalizing
seismic signals
seismic
signals
equalizing 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
FR8706331A
Other languages
English (en)
Other versions
FR2614996A1 (fr
Inventor
Vincent De Montmollin
Yves Brun
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.)
Services Petroliers Schlumberger SA
Original Assignee
Societe de Prospection Electrique Schlumberger SA
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 Societe de Prospection Electrique Schlumberger SA filed Critical Societe de Prospection Electrique Schlumberger SA
Priority to FR8706331A priority Critical patent/FR2614996B1/fr
Priority to DE8888401075T priority patent/DE3864574D1/de
Priority to EP88401075A priority patent/EP0290337B1/fr
Priority to US07/191,931 priority patent/US4872114A/en
Publication of FR2614996A1 publication Critical patent/FR2614996A1/fr
Application granted granted Critical
Publication of FR2614996B1 publication Critical patent/FR2614996B1/fr
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
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/42—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators in one well and receivers elsewhere or vice versa
    • 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
    • G01V1/368—Inverse filtering

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (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)
FR8706331A 1987-05-06 1987-05-06 Procede de traitement de signaux sismiques par egalisation Expired FR2614996B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8706331A FR2614996B1 (fr) 1987-05-06 1987-05-06 Procede de traitement de signaux sismiques par egalisation
DE8888401075T DE3864574D1 (de) 1987-05-06 1988-05-04 Verfahren zur entzerrung von seismischen signalen.
EP88401075A EP0290337B1 (fr) 1987-05-06 1988-05-04 Procédé de traitement de signaux sismiques par égalisation
US07/191,931 US4872114A (en) 1987-05-06 1988-05-06 Method of processing excitation response of a shaker disposed within a tool to obtain an equalized seismic signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8706331A FR2614996B1 (fr) 1987-05-06 1987-05-06 Procede de traitement de signaux sismiques par egalisation

Publications (2)

Publication Number Publication Date
FR2614996A1 FR2614996A1 (fr) 1988-11-10
FR2614996B1 true FR2614996B1 (fr) 1989-07-28

Family

ID=9350796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8706331A Expired FR2614996B1 (fr) 1987-05-06 1987-05-06 Procede de traitement de signaux sismiques par egalisation

Country Status (4)

Country Link
US (1) US4872114A (fr)
EP (1) EP0290337B1 (fr)
DE (1) DE3864574D1 (fr)
FR (1) FR2614996B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7310287B2 (en) 2003-05-30 2007-12-18 Fairfield Industries Incorporated Method and apparatus for seismic data acquisition
US20080045326A1 (en) * 2006-08-09 2008-02-21 Dandy Hunt Methods, apparatus and computer program for generating and selecting number combination samples for use in a lottery from a pre-determined population of numbers
US8520467B2 (en) * 2010-03-09 2013-08-27 Westerngeco L.L.C. Using seismic sensor transfer functions for high fidelity seismic imaging

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518678A (en) * 1968-11-05 1970-06-30 Mobil Oil Corp Method of dynamically equalizing the gain of seismic signals
FR2309854A1 (fr) * 1975-04-30 1976-11-26 Mark Products Procede et appareil pour regler la sortie de plusieurs geophones afin d'eliminer l'effet des variations des caracteristiques du sol au voisinage de sa surface
GB1495767A (en) * 1975-05-01 1977-12-21 Mark Products Apparatus and method for adjusting the output of a plurality of geophones to compensate the effect of variations in the near surface character of the earth
GB1569581A (en) * 1976-09-27 1980-06-18 Anstey N Seismic delineation of oi and gas reservoirs using borehole geophones
JPH0785109B2 (ja) * 1985-07-24 1995-09-13 シュルンベルジェ オーバーシーズ エス．エイ． ダウンホ−ル地震探査装置

Also Published As

Publication number Publication date
FR2614996A1 (fr) 1988-11-10
EP0290337B1 (fr) 1991-09-04
US4872114A (en) 1989-10-03
DE3864574D1 (de) 1991-10-10
EP0290337A1 (fr) 1988-11-09

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Legal Events

Date Code Title Description
ST Notification of lapse