FR2455748A1 - Generateur d'energie sismique de production d'impulsions dans un milieu liquide comportant une chicane pour l'ecoulement du gaz - Google Patents

Generateur d'energie sismique de production d'impulsions dans un milieu liquide comportant une chicane pour l'ecoulement du gaz

Info

Publication number
FR2455748A1
FR2455748A1 FR8002367A FR8002367A FR2455748A1 FR 2455748 A1 FR2455748 A1 FR 2455748A1 FR 8002367 A FR8002367 A FR 8002367A FR 8002367 A FR8002367 A FR 8002367A FR 2455748 A1 FR2455748 A1 FR 2455748A1
Authority
FR
France
Prior art keywords
chicane
gas flow
liquid medium
power generator
producing pulses
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Withdrawn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
FR8002367A
Other languages
English (en)
Inventor
Robert Andrew Kirby
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 FR2455748A1 publication Critical patent/FR2455748A1/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Withdrawn legal-status Critical Current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
    • G01V1/02—Generating seismic energy
    • G01V1/104—Generating seismic energy using explosive charges
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Nozzles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Special Spraying Apparatus (AREA)
  • Paper (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

GENERATEUR D'ENERGIE SISMIQUE COMPRENANT UNE EXTREMITE OUVERTE. IL COMPREND UNE SOURCE DE GAZ EXPLOSIF 19, A LAQUELLE EST RELIEE UNE CHAMBRE D'ALLUMAGE 27 ELLE-MEME RELIEE A UN APPAREIL D'ALLUMAGE 30 PAR DECHARGE D'UN CONDENSATEUR 32, UN TUBE 36 RELIE A LADITE CHAMBRE D'ALLUMAGE DELIMITANT UNE CHAMBRE D'EXPLOSION 44 ET COMPORTANT A SON EXTREMITE INFERIEURE UN ORIFICE DE SORTIE 42 ET UNE OU PLUSIEURS CHICANES 56 FIXEES AU TUBE PRES DE SON ORIFICE DE SORTIE DE MANIERE A LAISSER PASSER LES GAZ MAIS A EMPECHER UNE INFILTRATION DU MILIEU LIQUIDE DANS LA CHAMBRE. APPLICATION A LA PROSPECTION SISMIQUE DANS DES FORMATIONS SITUEES SOUS UNE MASSE D'EAU.
FR8002367A 1978-07-21 1980-02-04 Generateur d'energie sismique de production d'impulsions dans un milieu liquide comportant une chicane pour l'ecoulement du gaz Withdrawn FR2455748A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/926,671 US4193472A (en) 1978-07-21 1978-07-21 Open-ended seismic source

Publications (1)

Publication Number Publication Date
FR2455748A1 true FR2455748A1 (fr) 1980-11-28

Family

ID=25453539

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7911008A Withdrawn FR2431709A1 (fr) 1978-07-21 1979-05-02 Generateur d'energie sismique de production d'impulsions dans un milieu liquide
FR8002367A Withdrawn FR2455748A1 (fr) 1978-07-21 1980-02-04 Generateur d'energie sismique de production d'impulsions dans un milieu liquide comportant une chicane pour l'ecoulement du gaz

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7911008A Withdrawn FR2431709A1 (fr) 1978-07-21 1979-05-02 Generateur d'energie sismique de production d'impulsions dans un milieu liquide

Country Status (15)

Country Link
US (1) US4193472A (fr)
AR (1) AR227273A1 (fr)
AU (1) AU526166B2 (fr)
BR (1) BR7902739A (fr)
CA (1) CA1112349A (fr)
FR (2) FR2431709A1 (fr)
GB (2) GB2026164B (fr)
GR (1) GR66486B (fr)
IT (1) IT1116594B (fr)
MY (1) MY8500163A (fr)
NO (1) NO791326L (fr)
NZ (1) NZ190120A (fr)
OA (1) OA06303A (fr)
PT (1) PT69930A (fr)
ZA (1) ZA791417B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353431A (en) * 1980-06-30 1982-10-12 Exxon Production Research Company Recoil reducing system for gas guns
FR2488697A1 (fr) * 1980-08-13 1982-02-19 Commissariat Energie Atomique Generateur d'ondes sismiques
US4556120A (en) * 1983-06-20 1985-12-03 Exxon Production Research Co. Modular gas-powered subsea seismic source
US4648479A (en) * 1983-09-30 1987-03-10 Exxon Production Research Co. Multiple-port, multiple-chamber, tuned air-powered subsea seismic source
US4633970A (en) * 1984-01-03 1987-01-06 Exxon Production Research Co. Distributed marine seismic source
US4658387A (en) * 1984-11-23 1987-04-14 Exxon Production Research Co. Shallow water seismic energy source
US4960183A (en) * 1985-08-16 1990-10-02 Exxon Production Research Company Seismic source firing control system
US5430691A (en) * 1994-05-27 1995-07-04 Fridman; Igor Shock wave generator
US7028807B2 (en) * 2003-08-26 2006-04-18 Bae Systems Advanced Technologies, Inc. Non-explosive acoustic source
US8136625B2 (en) 2009-04-07 2012-03-20 Westerngeco L.L.C. Attenuating out of band energy emitted from seismic sources
US8596409B2 (en) * 2011-10-12 2013-12-03 Pgs Geophysical As Systems and methods for producing directed seismic waves in water
RU2488144C1 (ru) * 2012-03-23 2013-07-20 Николай Иванович Романов Источник сейсмических колебаний
GB2515311A (en) * 2013-06-19 2014-12-24 Macrocom 1010 Ltd Pulse detonation seismic energy source
CN104502952B (zh) * 2014-12-22 2017-05-10 中国石油天然气集团公司 炸药震源源驱动控制装置及控制方法
CN104570051A (zh) * 2015-01-29 2015-04-29 湘潭无线电有限责任公司 大功率程控震源及其产生震源的方法
CN105277968B (zh) * 2015-10-15 2019-06-11 中国石油天然气集团公司 一种地震激发源的自动激发控制方法及装置
CH714963A1 (de) * 2018-05-02 2019-11-15 Explotechnik AG Druckwellengenerator und Verfahren zum Betreiben eines Druckwellengenerators, sowie pneumatischer Aktuator.
CN109541679B (zh) * 2019-01-15 2024-03-15 康会峰 一种新型人工震源

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994397A (en) * 1956-07-30 1961-08-01 Socony Mobil Oil Co Inc Method and system for continuous seismic surveying
US3048816A (en) * 1955-10-28 1962-08-07 Harold A Lubnow Low frequency underwater sound generation
US3256952A (en) * 1961-10-12 1966-06-21 Socony Mobil Oil Co Inc Seismic energy source
FR1508776A (fr) * 1966-01-25 1968-01-05 Shell Int Research Procédé et dispositif pour explorer des formations souterraines situées sous une masse d'eau
US3397755A (en) * 1966-03-14 1968-08-20 Mobil Oil Corp Pneumatic seismic source
US3588801A (en) * 1968-11-07 1971-06-28 Willie B Leonard Impulse generator
US3951231A (en) * 1974-11-08 1976-04-20 Willie Burt Leonard Seismic exploration

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1025872A (fr) * 1900-01-01
FR2278408A1 (fr) * 1974-05-31 1976-02-13 Aquitaine Petrole Dispositif d'emission d'ondes mecaniques

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048816A (en) * 1955-10-28 1962-08-07 Harold A Lubnow Low frequency underwater sound generation
US2994397A (en) * 1956-07-30 1961-08-01 Socony Mobil Oil Co Inc Method and system for continuous seismic surveying
US3256952A (en) * 1961-10-12 1966-06-21 Socony Mobil Oil Co Inc Seismic energy source
FR1508776A (fr) * 1966-01-25 1968-01-05 Shell Int Research Procédé et dispositif pour explorer des formations souterraines situées sous une masse d'eau
US3397755A (en) * 1966-03-14 1968-08-20 Mobil Oil Corp Pneumatic seismic source
US3588801A (en) * 1968-11-07 1971-06-28 Willie B Leonard Impulse generator
US3951231A (en) * 1974-11-08 1976-04-20 Willie Burt Leonard Seismic exploration

Also Published As

Publication number Publication date
US4193472A (en) 1980-03-18
PT69930A (en) 1979-08-01
IT7949313A0 (it) 1979-06-05
GR66486B (fr) 1981-03-24
ZA791417B (en) 1980-04-30
NZ190120A (en) 1983-06-14
FR2431709A1 (fr) 1980-02-15
IT1116594B (it) 1986-02-10
GB2100433B (en) 1983-06-02
AR227273A1 (es) 1982-10-15
GB2026164B (en) 1983-03-02
AU526166B2 (en) 1982-12-23
NO791326L (no) 1980-01-22
BR7902739A (pt) 1980-03-18
MY8500163A (en) 1985-12-31
GB2026164A (en) 1980-01-30
CA1112349A (fr) 1981-11-10
GB2100433A (en) 1982-12-22
AU4802479A (en) 1980-01-24
OA06303A (fr) 1981-06-30

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