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EG14739A - Well logging fiber optic communication system - Google Patents

Well logging fiber optic communication system

Info

Publication number
EG14739A
EG14739A EG81506A EG50681A EG14739A EG 14739 A EG14739 A EG 14739A EG 81506 A EG81506 A EG 81506A EG 50681 A EG50681 A EG 50681A EG 14739 A EG14739 A EG 14739A
Authority
EG
Egypt
Prior art keywords
communication system
fiber optic
well logging
optic communication
logging fiber
Prior art date
Application number
EG81506A
Other languages
English (en)
Inventor
L Bush Gary
Original Assignee
Schlumberger Ltd
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 Schlumberger Ltd filed Critical Schlumberger Ltd
Application granted granted Critical
Publication of EG14739A publication Critical patent/EG14739A/xx

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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3604—Rotary joints allowing relative rotational movement between opposing fibre or fibre bundle ends
    • 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
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
EG81506A 1980-09-08 1981-09-07 Well logging fiber optic communication system EG14739A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/184,704 US4389645A (en) 1980-09-08 1980-09-08 Well logging fiber optic communication system

Publications (1)

Publication Number Publication Date
EG14739A true EG14739A (en) 1985-03-31

Family

ID=22678006

Family Applications (1)

Application Number Title Priority Date Filing Date
EG81506A EG14739A (en) 1980-09-08 1981-09-07 Well logging fiber optic communication system

Country Status (13)

Country Link
US (1) US4389645A (xx)
EP (1) EP0047704B1 (xx)
JP (1) JPS57114874A (xx)
AU (1) AU549159B2 (xx)
BR (1) BR8105719A (xx)
CA (1) CA1182533A (xx)
DE (1) DE3173258D1 (xx)
EG (1) EG14739A (xx)
ES (1) ES8303603A1 (xx)
IE (1) IE51935B1 (xx)
NO (1) NO812796L (xx)
OA (1) OA06894A (xx)
PH (1) PH17842A (xx)

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US9669492B2 (en) 2008-08-20 2017-06-06 Foro Energy, Inc. High power laser offshore decommissioning tool, system and methods of use
US9267330B2 (en) 2008-08-20 2016-02-23 Foro Energy, Inc. Long distance high power optical laser fiber break detection and continuity monitoring systems and methods
US8571368B2 (en) 2010-07-21 2013-10-29 Foro Energy, Inc. Optical fiber configurations for transmission of laser energy over great distances
US8627901B1 (en) 2009-10-01 2014-01-14 Foro Energy, Inc. Laser bottom hole assembly
US9138786B2 (en) 2008-10-17 2015-09-22 Foro Energy, Inc. High power laser pipeline tool and methods of use
US9244235B2 (en) 2008-10-17 2016-01-26 Foro Energy, Inc. Systems and assemblies for transferring high power laser energy through a rotating junction
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US9719302B2 (en) 2008-08-20 2017-08-01 Foro Energy, Inc. High power laser perforating and laser fracturing tools and methods of use
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US10062476B2 (en) 2012-06-28 2018-08-28 Schlumberger Technology Corporation High power opto-electrical cable with multiple power and telemetry paths
US10294778B2 (en) 2013-11-01 2019-05-21 Halliburton Energy Services, Inc. Downhole optical communication
WO2016122446A1 (en) 2015-01-26 2016-08-04 Schlumberger Canada Limited Electrically conductive fiber optic slickline for coiled tubing operations
US10221687B2 (en) 2015-11-26 2019-03-05 Merger Mines Corporation Method of mining using a laser
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CN111453557B (zh) * 2019-07-11 2024-12-20 北京理工大学 一种紧凑型系留缆收放线绞车
CN112279022B (zh) * 2019-07-11 2024-12-20 北京理工大学 基于电滑环的光电信号传输系统及具有该光电信号传输系统的系留缆收放线绞车
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Also Published As

Publication number Publication date
ES505254A0 (es) 1983-02-01
US4389645A (en) 1983-06-21
ES8303603A1 (es) 1983-02-01
JPS57114874A (en) 1982-07-16
AU549159B2 (en) 1986-01-16
EP0047704B1 (en) 1985-12-18
OA06894A (fr) 1983-04-30
IE812068L (en) 1982-03-08
PH17842A (en) 1985-01-07
EP0047704A2 (en) 1982-03-17
BR8105719A (pt) 1982-09-08
IE51935B1 (en) 1987-04-29
CA1182533A (en) 1985-02-12
AU7499781A (en) 1982-03-18
EP0047704A3 (en) 1982-03-24
DE3173258D1 (en) 1986-01-30
NO812796L (no) 1982-03-09

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