NO167945C - Apparat for deteksjon av vannlekkasje inn i en seismisk kabel - Google Patents

Apparat for deteksjon av vannlekkasje inn i en seismisk kabel

Info

Publication number
NO167945C
NO167945C NO822254A NO822254A NO167945C NO 167945 C NO167945 C NO 167945C NO 822254 A NO822254 A NO 822254A NO 822254 A NO822254 A NO 822254A NO 167945 C NO167945 C NO 167945C
Authority
NO
Norway
Prior art keywords
water leakage
leakage detection
seismic cable
seismic
cable
Prior art date
Application number
NO822254A
Other languages
English (en)
Norwegian (no)
Other versions
NO167945B (no
NO822254L (no
Inventor
Claude Beauducel
Jacques Cretin
Alain Ausset
Gabriel Ringot
Original Assignee
Inst Francais Du Petrole
Geophysique Cie Gle
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 Inst Francais Du Petrole, Geophysique Cie Gle filed Critical Inst Francais Du Petrole
Publication of NO822254L publication Critical patent/NO822254L/no
Publication of NO167945B publication Critical patent/NO167945B/no
Publication of NO167945C publication Critical patent/NO167945C/no

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/58—Testing of lines, cables or conductors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
NO822254A 1981-07-02 1982-06-30 Apparat for deteksjon av vannlekkasje inn i en seismisk kabel NO167945C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8113212A FR2509053A1 (fr) 1981-07-02 1981-07-02 Dispositif de detection des entrees d'eau a l'interieur d'une flute sismique

Publications (3)

Publication Number Publication Date
NO822254L NO822254L (no) 1983-01-03
NO167945B NO167945B (no) 1991-09-16
NO167945C true NO167945C (no) 1991-12-27

Family

ID=9260229

Family Applications (1)

Application Number Title Priority Date Filing Date
NO822254A NO167945C (no) 1981-07-02 1982-06-30 Apparat for deteksjon av vannlekkasje inn i en seismisk kabel

Country Status (9)

Country Link
US (1) US4503526A (fr)
JP (1) JPS5844377A (fr)
CA (1) CA1191902A (fr)
DE (1) DE3224623A1 (fr)
FR (1) FR2509053A1 (fr)
GB (1) GB2102581B (fr)
IT (1) IT1153552B (fr)
NL (1) NL8202644A (fr)
NO (1) NO167945C (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015958A (en) * 1983-06-30 1991-05-14 Raychem Corporation Elongate sensors comprising conductive polymers, and methods and apparatus using such sensors
US5382909A (en) * 1983-06-30 1995-01-17 Raychem Corporation Method for detecting and obtaining information about changes in variables
FR2569847B1 (fr) * 1984-08-31 1988-02-05 Thomson Csf Dispositif de detection et de localisation d'entree d'eau pour flute marine
ATE86040T1 (de) * 1985-06-12 1993-03-15 Raychem Corp Kohlenwasserstoffsensor.
US4810972A (en) * 1987-10-05 1989-03-07 Westinghouse Electric Corp. Automatic short circuit tester control device
US4901287A (en) * 1988-03-28 1990-02-13 Allied-Signal Inc. Underwater sonar array
US5187659A (en) * 1990-09-04 1993-02-16 General Electric Company Cone beam scanning trajectories for three-dimensional computerized tomography data acquisition where object is larger than the field of view
US5510577A (en) * 1993-03-15 1996-04-23 I/O Exploration Products (U.S.A.), Inc. Multiple wire connector assembly for marine streamer
US6078283A (en) * 1997-10-31 2000-06-20 Input/Output, Inc. Remote seismic data acquisition unit with common radio and GPS antenna
US6716063B1 (en) 2000-02-28 2004-04-06 Pgs Exploration (Us), Inc. Electrical cable insert
US8923095B2 (en) * 2006-07-05 2014-12-30 Westerngeco L.L.C. Short circuit protection for serially connected nodes in a hydrocarbon exploration or production electrical system
US8625388B2 (en) * 2006-07-05 2014-01-07 Westerngeco L.L.C. Voltage leakage detection for serially connected electrical nodes in a seismic surveying system
US8575938B2 (en) * 2010-04-20 2013-11-05 Pgs Geophysical As Electrical power system for towed electromagnetic survey streamers
NO332207B1 (no) * 2010-10-28 2012-07-30 Kongsberg Seatex As Fremgangsmate og anordning for feilanalyse og redundanssvitsjing i en energiforsyning for en instrumentert tauet kabel i vann
DE102012219151A1 (de) * 2011-10-28 2013-05-02 Robert Bosch Gmbh Vorrichtung und Verfahren zur Erkennung eines Flüssigkeitseintrags in ein Gehäuse

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351898A (en) * 1966-05-27 1967-11-07 Mobil Oil Corp Method and apparatus for monitoring the condition of a marine seismic detector cable
JPS4851681A (fr) * 1971-10-26 1973-07-20
CH558012A (de) * 1972-11-15 1975-01-15 Hoffmann La Roche Verfahren und vorrichtung zur elektrischen feststellung von beschaedigungen einer auskleidung.
PH12955A (en) * 1976-03-08 1979-10-18 Western Geophysical Co Seismic data telemetering system
US4117448A (en) * 1977-04-13 1978-09-26 Western Geophysical Company Of America Seismic telemetric system for land operations
US4166270A (en) * 1978-01-26 1979-08-28 Gulf Research & Development Company Testing of seismic streamers
US4233677A (en) * 1978-02-21 1980-11-11 Chevron Research Company Automatic system and method for testing marine streamers of seismic exploration systems
US4366561A (en) * 1978-10-30 1982-12-28 Phillips Petroleum Company Method and apparatus for testing a plurality of geophones
FR2471088A1 (fr) * 1979-12-07 1981-06-12 Inst Francais Du Petrole Dispositif de transmission de donnees entre des dispositifs d'acquisition de donnees et un dispositif d'enregistrement

Also Published As

Publication number Publication date
CA1191902A (fr) 1985-08-13
GB2102581B (en) 1985-07-17
DE3224623A1 (de) 1983-01-27
IT8222110A0 (it) 1982-06-29
JPS5844377A (ja) 1983-03-15
IT1153552B (it) 1987-01-14
NL8202644A (nl) 1983-02-01
DE3224623C2 (fr) 1992-01-30
JPH0440674B2 (fr) 1992-07-03
GB2102581A (en) 1983-02-02
US4503526A (en) 1985-03-05
NO167945B (no) 1991-09-16
FR2509053B1 (fr) 1984-06-15
FR2509053A1 (fr) 1983-01-07
IT8222110A1 (it) 1983-12-29
NO822254L (no) 1983-01-03

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