FR2458085A1 - Cable sismique programmable - Google Patents

Cable sismique programmable

Info

Publication number
FR2458085A1
FR2458085A1 FR8011503A FR8011503A FR2458085A1 FR 2458085 A1 FR2458085 A1 FR 2458085A1 FR 8011503 A FR8011503 A FR 8011503A FR 8011503 A FR8011503 A FR 8011503A FR 2458085 A1 FR2458085 A1 FR 2458085A1
Authority
FR
France
Prior art keywords
conductors
cable
pair
programmable
geophones
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Withdrawn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
FR8011503A
Other languages
English (en)
Inventor
Herbert Joram Meyer
Thomas Lynn Smitherman
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of FR2458085A1 publication Critical patent/FR2458085A1/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Withdrawn legal-status Critical Current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
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/20—Arrangements of receiving elements, e.g. geophone pattern

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

L'INVENTION CONCERNE UN CABLE SISMIQUE PROGRAMMABLE POUR BRANCHER UNE SERIE DE GEOPHONES SUR UN POSTE D'ENREGISTREMENT. CE CABLE COMPORTE DES PAIRES DE CONDUCTEURS 34, UNE SERIE DE RACCORDS 51, 52 POUR LES GEOPHONES. IL EST CARACTERISE EN CE QUE L'UN DES JEUX DE RACCORDS 51 EST BRANCHE SUR UNE PREMIERE PAIRE DE CONDUCTEURS, AVANT L'UNE DES EXTREMITES 41 DU CABLE, TANDIS QUE L'AUTRE JEU DE RACCORDS 52 EST BRANCHE SUR UNE SECONDE PAIRE DE CONDUCTEURS, AVANT L'AUTRE EXTREMITE 42 DU CABLE. UN RACCORD A PLUSIEURS CIRCUITS 61, 65, 62, 66 ASSURE DES BRANCHEMENTS PROGRAMMES 69, 70, 77, 78 DES PREMIERE ET SECONDE PAIRES DE CONDUCTEURS, SUR UNE TROISIEME PAIRE DE CONDUCTEURS. LES GEOPHONES BRANCHES SUR LES RACCORDS 51, 52 SONT RACCORDES SELECTIVEMENT A UN POSTE D'ENREGISTREMENT 90 BRANCHE SUR LA TROISIEME PAIRE DE CONDUCTEURS. APPLICATION AUX TRANSMISSIONS DE SIGNAUX DE MESURES SISMIQUES.
FR8011503A 1979-05-29 1980-05-23 Cable sismique programmable Withdrawn FR2458085A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/043,201 US4283778A (en) 1979-05-29 1979-05-29 Programmable seismic cable

Publications (1)

Publication Number Publication Date
FR2458085A1 true FR2458085A1 (fr) 1980-12-26

Family

ID=21926004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011503A Withdrawn FR2458085A1 (fr) 1979-05-29 1980-05-23 Cable sismique programmable

Country Status (6)

Country Link
US (1) US4283778A (fr)
JP (1) JPS55159170A (fr)
CA (1) CA1156733A (fr)
DE (1) DE3020047A1 (fr)
FR (1) FR2458085A1 (fr)
GB (1) GB2050709B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497045A (en) * 1981-04-20 1985-01-29 Tesco Engineering Company Seismic system with signal multiplexers
FR2510762A1 (fr) * 1981-07-31 1983-02-04 Inst Francais Du Petrole Systeme d'interconnexion des elements d'un dispositif de reception de grande longueur, permettant de doubler le nombre de traces d'enregistrement correspondant aux signaux captes
US4545040A (en) * 1982-10-14 1985-10-01 Amf Incorporated Telemetry system cable
US5089995A (en) * 1990-11-29 1992-02-18 Union Oil Company Of California Switching system for the acquisition of seismic data
JP2929838B2 (ja) * 1992-06-17 1999-08-03 住友電装株式会社 ワイヤーハーネスおよびその製造方法
US5391095A (en) * 1993-08-31 1995-02-21 At&T Corp. Enhancement of 10 base T networks
US20030174582A1 (en) * 2002-03-14 2003-09-18 Gary Scott Multi-interval seismic line cable system for distributed electronics

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581994A (en) * 1946-04-25 1952-01-08 Sun Oil Co Cable provided with polarized outlets for seismic prospecting
FR2005292A1 (fr) * 1968-04-01 1969-12-12 Western Geophysical Co
US4041445A (en) * 1976-06-28 1977-08-09 Chevron Research Company Method of connecting flexible numbers of geophone flyer groups to data acquisition units

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096846A (en) * 1958-12-31 1963-07-09 Western Geophysical Co Method and apparatus for seismographic exploration
US3400782A (en) * 1966-12-22 1968-09-10 Theodore S. Green Close subsurface seismic profiling system
US3618000A (en) * 1969-11-06 1971-11-02 Chevron Res System for generating and transmitting a position identification code to identify geophone location and method of using same
US4148006A (en) * 1977-09-19 1979-04-03 Geophysical Systems Corp. Seismic cable for use with array terminal type acquisition systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581994A (en) * 1946-04-25 1952-01-08 Sun Oil Co Cable provided with polarized outlets for seismic prospecting
FR2005292A1 (fr) * 1968-04-01 1969-12-12 Western Geophysical Co
US4041445A (en) * 1976-06-28 1977-08-09 Chevron Research Company Method of connecting flexible numbers of geophone flyer groups to data acquisition units

Also Published As

Publication number Publication date
US4283778A (en) 1981-08-11
GB2050709A (en) 1981-01-07
DE3020047A1 (de) 1980-12-11
CA1156733A (fr) 1983-11-08
JPS55159170A (en) 1980-12-11
GB2050709B (en) 1983-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse