FR2697283B1 - Dispositif et méthode de transmission d'informations en cours de forage comportant une fibre optique bobinée. - Google Patents

Dispositif et méthode de transmission d'informations en cours de forage comportant une fibre optique bobinée.

Info

Publication number
FR2697283B1
FR2697283B1 FR9212947A FR9212947A FR2697283B1 FR 2697283 B1 FR2697283 B1 FR 2697283B1 FR 9212947 A FR9212947 A FR 9212947A FR 9212947 A FR9212947 A FR 9212947A FR 2697283 B1 FR2697283 B1 FR 2697283B1
Authority
FR
France
Prior art keywords
optical fiber
transmitting information
information during
during drilling
coiled optical
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 - Fee Related
Application number
FR9212947A
Other languages
English (en)
Other versions
FR2697283A1 (fr
Inventor
Guy Pignard
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
Original Assignee
IFP Energies Nouvelles IFPEN
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 filed Critical IFP Energies Nouvelles IFPEN
Priority to FR9212947A priority Critical patent/FR2697283B1/fr
Publication of FR2697283A1 publication Critical patent/FR2697283A1/fr
Application granted granted Critical
Publication of FR2697283B1 publication Critical patent/FR2697283B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/4457—Bobbins; Reels
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for displacing a cable or cable-operated tool, e.g. for logging or perforating operations in deviated wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency
    • E21B47/135—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency using light waves, e.g. infrared or ultraviolet waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Light Guides In General And Applications Therefor (AREA)
FR9212947A 1992-10-28 1992-10-28 Dispositif et méthode de transmission d'informations en cours de forage comportant une fibre optique bobinée. Expired - Fee Related FR2697283B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9212947A FR2697283B1 (fr) 1992-10-28 1992-10-28 Dispositif et méthode de transmission d'informations en cours de forage comportant une fibre optique bobinée.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9212947A FR2697283B1 (fr) 1992-10-28 1992-10-28 Dispositif et méthode de transmission d'informations en cours de forage comportant une fibre optique bobinée.

Publications (2)

Publication Number Publication Date
FR2697283A1 FR2697283A1 (fr) 1994-04-29
FR2697283B1 true FR2697283B1 (fr) 1995-01-06

Family

ID=9434985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9212947A Expired - Fee Related FR2697283B1 (fr) 1992-10-28 1992-10-28 Dispositif et méthode de transmission d'informations en cours de forage comportant une fibre optique bobinée.

Country Status (1)

Country Link
FR (1) FR2697283B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO312110B1 (no) * 2000-06-29 2002-03-18 Stiftelsen Rogalandsforskning Boreanordning
US6978832B2 (en) * 2002-09-09 2005-12-27 Halliburton Energy Services, Inc. Downhole sensing with fiber in the formation
US6847034B2 (en) 2002-09-09 2005-01-25 Halliburton Energy Services, Inc. Downhole sensing with fiber in exterior annulus
GB201522713D0 (en) 2015-12-23 2016-02-03 Optasense Holdings Ltd Determing wellbore properties
CN106223934B (zh) * 2016-07-22 2023-02-07 中国矿业大学(北京) 一种随钻测温装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098342A (en) * 1977-05-25 1978-07-04 Exxon Production Research Company Method and apparatus for maintaining electric cable inside drill pipe
US4473896A (en) * 1982-05-19 1984-09-25 The United States Of America As Represented By The Secretary Of The Navy Tactical Expendable Device
GB2190410B (en) * 1986-05-16 1989-12-06 Coal Ind Telemetry system for borehole drilling
US4991793A (en) * 1989-06-26 1991-02-12 Optelecom, Inc. Optical cable payoff system

Also Published As

Publication number Publication date
FR2697283A1 (fr) 1994-04-29

Similar Documents

Publication Publication Date Title
FR2546311B1 (fr) Procede et dispositif de connexion entre une fibre optique et un composant d'optique integree comportant un guide d'onde
FR2553951B1 (fr) Dispositif de memorisation d'informations dans un systeme de transmission par fibre optique
FR2704702B1 (fr) Dispositif et procédé de compenssation de dispersion dans un sysstème de transmission à fibre optique.
DE69226598T2 (de) Flexible Hochgeschwindigkeitsmultiplexvorrichtung und -verfahren für Lichtwellenleiter-Datenübertragung
FR2626163B1 (fr) Dispositif de guidage pour une fibre laser
FR2571504B1 (fr) Dispositif de couplage d'une source lumineuse et d'un guide d'onde lumineuse
DK0572457T3 (da) Optisk kommunikationssystem og fremgangsmåde til at transmittere information igennem en enkelt bølgeleder
FR2694988B1 (fr) Dispositif optique d'émission et de réception et procédé de fabrication.
FR2655326B1 (fr) Procede de realisation d'une fibre optique creuse et dispositif de realisation d'une fibre optique creuse.
FR2756440B1 (fr) Dispositif d'emission de donnees optiques
FR2706218B1 (fr) Câble à conducteurs fins, notamment des fibres optiques, et procédé et dispositif de réalisation d'un câble à conducteurs fins.
FR2700020B1 (fr) Dispositif de rotation et d'alignement pour monter un connecteur de fibres optiques avec de faibles pertes de connexion.
EP0524390A3 (en) Optical fiber bidirectional data transmission
FR2560395B1 (fr) Coupleur optoelectronique pour fibres optiques a prelevement reglable et systeme de transmissions bidirectionnelles d'informations mettant en oeuvre un tel coupleur
FR2697283B1 (fr) Dispositif et méthode de transmission d'informations en cours de forage comportant une fibre optique bobinée.
FR2699291B1 (fr) Dispositif de terminaison de fibre optique.
FR2654275B1 (fr) Procede et dispositif de transmission d'un signal electromagnetique dans une fibre optique.
FR2662270B1 (fr) Dispositif et procede d'epanouissement de fibres optiques au-dela d'une extremite gainee de cable.
FR2693804B1 (fr) Procédé et dispositif de clivage d'une fibre optique.
FR2682775B1 (fr) Dispositif d'amarrage de cables a fibres optiques.
FR2672398B1 (fr) Dispositif electro-optique a guide d'onde.
FR2710419B1 (fr) Dispositif de raccordement pour fibres optiques.
FR2706225B1 (fr) Dispositif de télécommunication à fibre optique.
FR2655420B2 (fr) Dispositif pour le controle d'etancheite d'un reseau de cables a fibres optiques a gaine metallique.
FR2737310B1 (fr) Procede et dispositif de couplage entre une fibre optique et un laser ou un photodetecteur

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090630