DE3465630D1 - Seismic puls generating apparatus in a bore hole by mass dropping - Google Patents

Seismic puls generating apparatus in a bore hole by mass dropping

Info

Publication number
DE3465630D1
DE3465630D1 DE8484401870T DE3465630T DE3465630D1 DE 3465630 D1 DE3465630 D1 DE 3465630D1 DE 8484401870 T DE8484401870 T DE 8484401870T DE 3465630 T DE3465630 T DE 3465630T DE 3465630 D1 DE3465630 D1 DE 3465630D1
Authority
DE
Germany
Prior art keywords
puls
seismic
generating apparatus
bore hole
dropping
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
DE8484401870T
Other languages
English (en)
Inventor
Pascal Dedole
Jean Laurent
Yves Ollivier
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.)
IFP Energies Nouvelles IFPEN
CGG SA
Original Assignee
IFP Energies Nouvelles IFPEN
Compagnie Generale de Geophysique 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 IFP Energies Nouvelles IFPEN, Compagnie Generale de Geophysique SA filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of DE3465630D1 publication Critical patent/DE3465630D1/de
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
    • G01V1/02—Generating seismic energy
    • G01V1/143—Generating seismic energy using mechanical driving means, e.g. motor driven shaft
    • G01V1/147—Generating seismic energy using mechanical driving means, e.g. motor driven shaft using impact of dropping masses
    • 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
    • G01V1/52—Structural details
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S367/00—Communications, electrical: acoustic wave systems and devices
    • Y10S367/911—Particular well-logging apparatus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Surgical Instruments (AREA)
  • Drilling And Boring (AREA)
  • Earth Drilling (AREA)
DE8484401870T 1983-09-22 1984-09-21 Seismic puls generating apparatus in a bore hole by mass dropping Expired DE3465630D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8315206A FR2552553B1 (fr) 1983-09-22 1983-09-22 Dispositif pour engendrer des impulsions sismiques a l'interieur d'un forage, par chute d'une masse sur un element-cible ancre

Publications (1)

Publication Number Publication Date
DE3465630D1 true DE3465630D1 (en) 1987-10-01

Family

ID=9292511

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484401870T Expired DE3465630D1 (en) 1983-09-22 1984-09-21 Seismic puls generating apparatus in a bore hole by mass dropping

Country Status (8)

Country Link
US (1) US4773501A (de)
EP (1) EP0136236B1 (de)
CA (1) CA1221158A (de)
DE (1) DE3465630D1 (de)
FR (1) FR2552553B1 (de)
IN (1) IN162473B (de)
MX (1) MX7481E (de)
NO (1) NO164445C (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590994B1 (fr) * 1985-11-29 1988-05-20 Inst Francais Du Petrole Systeme pour transmettre de l'energie a un appareil utilisable pour la prospection du sous-sol, descendu a l'interieur d'un puits ou forage
FR2597214B1 (fr) * 1986-04-11 1988-07-15 Inst Francais Du Petrole Dispositif pour engendrer des ondes acoustiques par percussion d'une masse chutant sur un element cible ancre dans un puits
FR2618910B1 (fr) * 1987-07-28 1989-10-27 Inst Francais Du Petrole Methode et dispositif pour ameliorer le coefficient de transmission aux formations geologiques de l'energie creee par une source sismique de puits
FR2629216B1 (fr) * 1988-03-25 1991-01-04 Inst Francais Du Petrole Dispositif perfectionne pour engendrer des ondes acoustiques par percussion d'une masse chutant sur un element-cible couple avec les parois d'un puits
FR2631458B1 (fr) * 1988-05-11 1990-09-14 Inst Francais Du Petrole Dispositif antirebond pour eviter les chocs multiples d'une masse mobile apres un premier choc contre un autre element
US4873675A (en) * 1988-06-10 1989-10-10 Halliburton Logging Services, Inc. Method and apparatus for seismic exploration of strata surrounding a borehole
US4862990A (en) * 1988-12-30 1989-09-05 Conoco Inc. Downhole seismic sources
FR2646241B1 (fr) * 1989-04-20 1991-07-12 Inst Francais Du Petrole Dispositif anti-rebond pour une masse venant frapper un element-cible
EP0566742B1 (de) * 1991-11-08 1997-05-14 Oyo Corporation Schwingungserregung in einem bohrloch durch fallenlassen einer masse
US20060225948A1 (en) * 2005-04-08 2006-10-12 Guion Walter F Device Used for Analyzing Data Retrieved from an Acoustic Gun for Distance Sounding
US8228762B2 (en) * 2009-08-06 2012-07-24 Geokinetics Acquisition Company Magnetic mass-lift impulsive seismic energy source including attracting and repulsing electromagnets
CN103091704B (zh) * 2013-01-12 2013-12-11 安徽省（水利部淮河水利委员会）水利科学研究院 轻型气压式浅水域地震波全自动触发器
CN103576182B (zh) * 2013-10-11 2017-06-09 安徽宸瑞节能环保科技工程有限公司 冲击式震源杂波的电磁清除装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2281751A (en) * 1939-11-10 1942-05-05 Stanolind Oil & Gas Co Seismic wave generation apparatus
US2993553A (en) * 1955-05-09 1961-07-25 United Geophysical Corp Well logging system
US3209854A (en) * 1960-12-12 1965-10-05 Imp Ind Inc Impact apparatus for generating a sonic impulse employed in seismic geological exploration
US3208548A (en) * 1962-05-02 1965-09-28 Exxon Production Research Co Earth logging system
US3270832A (en) * 1963-12-09 1966-09-06 Imp Ind Inc Apparatus for generating seismic impulses used in geological exploration
US3346066A (en) * 1964-07-13 1967-10-10 Gen Dynamics Corp Method of and apparatus for generating seismic waves
US3393763A (en) * 1966-08-03 1968-07-23 Mandrel Industries Weight dropping apparatus for generating a seismic impulse useful in geological exploation
FR1493931A (fr) * 1966-09-16 1967-09-01 Vnii Geofiz Metodov Dispositif pour la production d'ondes sismiques dirigées dans les sondages
FR2398316A1 (fr) * 1977-07-20 1979-02-16 Inst Francais Du Petrole Dispositif pour engendrer des ondes sismiques par percussion d'une masse sur une cible
US4252210A (en) * 1978-10-25 1981-02-24 Sodich Ernest O Methods of and apparatus for generating seismic waves
DE3050663A1 (de) * 1980-12-18 1982-11-18 Vsesoyuzny Nii Razvedochnoi Ge Device for pressing geophysical devices against the wall of a bore hole
SU972430A1 (ru) * 1981-05-15 1982-11-07 Специальное Конструкторское Бюро Сейсмической Техники Устройство управлени источником сейсмических волн
US4805727A (en) * 1982-10-28 1989-02-21 The United States Of America As Represented By The United States Department Of Energy Down hole periodic seismic generator

Also Published As

Publication number Publication date
NO843770L (no) 1985-03-25
CA1221158A (fr) 1987-04-28
US4773501A (en) 1988-09-27
NO164445C (no) 1990-10-24
MX7481E (es) 1989-03-13
FR2552553B1 (fr) 1986-02-28
FR2552553A1 (fr) 1985-03-29
IN162473B (de) 1988-05-28
NO164445B (no) 1990-06-25
EP0136236A2 (de) 1985-04-03
EP0136236A3 (en) 1985-06-12
EP0136236B1 (de) 1987-08-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee