ES8303603A1 - Un metodo de registro de sondeo de pozos para medir caracte-risticas de estratos terrestres en un pozo de sondeo - Google Patents

Un metodo de registro de sondeo de pozos para medir caracte-risticas de estratos terrestres en un pozo de sondeo

Info

Publication number
ES8303603A1
ES8303603A1 ES505254A ES505254A ES8303603A1 ES 8303603 A1 ES8303603 A1 ES 8303603A1 ES 505254 A ES505254 A ES 505254A ES 505254 A ES505254 A ES 505254A ES 8303603 A1 ES8303603 A1 ES 8303603A1
Authority
ES
Spain
Prior art keywords
survey
stratts
wells
earth
recording
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
Application number
ES505254A
Other languages
English (en)
Other versions
ES505254A0 (es
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.)
SLB NV
Schlumberger Ltd USA
Original Assignee
Schlumberger NV
Schlumberger Ltd USA
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 NV, Schlumberger Ltd USA filed Critical Schlumberger NV
Publication of ES505254A0 publication Critical patent/ES505254A0/es
Publication of ES8303603A1 publication Critical patent/ES8303603A1/es
Expired 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
    • G02B6/24—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)

Abstract

SISTEMA DE COMUNICACION PARA MEDIR CARACTERISTICAS DE FORMACIONES TERRESTRES EN UN POZO DE SONDEO UTILIZANDO CABLES DE REGISTRO OPTICO FIBROSO. SE SOSTIENE UN CABLE DE REGISTRO (12) DE SONDEO DE POZOS, QUE INCLUYE UN MEDIO DE FIBRAS OPTICAS, EN UN TAMBOR GIRATORIO DE CABESTRANTE (17) PARA BAJARLO Y SUBIRLO DENTRO Y FUERA DEL POZO EN RESPUESTA A LA ROTACION DEL TAMBOR DE CABESTRANTE. SE EMITEN SEÑALES MODULADAS LUMINOSAS REPRESENTATIVAS DE LAS CARACTERISTICAS DE LOS ESTRATOS TERRESTRES (15A, B, C) CENTRO DEL EXTREMO DEL MEDIO DE FIBRAS OPTICAS OPUESTO AL TAMBOR. SE RECIBEN DICHAS SEÑALES EN UN TRANSDUCTOR (35) MONTADO EN EL TAMBOR Y SE CONVIERTEN EN SEÑALES ELECTRICAS REPRESENTATIVAS DE LAS MEDICIONES DEL ESTRATO TERRESTRE. SE TRANSMITEN DICHAS SEÑALES ELECTRICAS HASTA UN RECEPTOR (42) PARA DAR LA INFORMACION TRANSPORTADORA MEDIANTE LAS SEÑALES LUMINOSAS MODULADAS FUERA DEL TAMBOR GIRATORIO DE CABESTRANTE SIN LA UTILIZACION DE ANILLOS COLECTORES OPTICOS.
ES505254A 1980-09-08 1981-09-07 Un metodo de registro de sondeo de pozos para medir caracte-risticas de estratos terrestres en un pozo de sondeo Expired ES8303603A1 (es)

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 (2)

Publication Number Publication Date
ES505254A0 ES505254A0 (es) 1983-02-01
ES8303603A1 true ES8303603A1 (es) 1983-02-01

Family

ID=22678006

Family Applications (1)

Application Number Title Priority Date Filing Date
ES505254A Expired ES8303603A1 (es) 1980-09-08 1981-09-07 Un metodo de registro de sondeo de pozos para medir caracte-risticas de estratos terrestres en un pozo de sondeo

Country Status (13)

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

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US9347271B2 (en) 2008-10-17 2016-05-24 Foro Energy, Inc. Optical fiber cable for transmission of high power laser energy over great distances
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US9360631B2 (en) 2008-08-20 2016-06-07 Foro Energy, Inc. Optics assembly for high power laser tools
US9080425B2 (en) 2008-10-17 2015-07-14 Foro Energy, Inc. High power laser photo-conversion assemblies, apparatuses and methods of use
US9669492B2 (en) 2008-08-20 2017-06-06 Foro Energy, Inc. High power laser offshore decommissioning tool, system and methods of use
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US9074422B2 (en) 2011-02-24 2015-07-07 Foro Energy, Inc. Electric motor for laser-mechanical drilling
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
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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
BR8105719A (pt) 1982-09-08
EP0047704A3 (en) 1982-03-24
IE812068L (en) 1982-03-08
ES505254A0 (es) 1983-02-01
OA06894A (fr) 1983-04-30
EP0047704A2 (en) 1982-03-17
DE3173258D1 (en) 1986-01-30
EG14739A (en) 1985-03-31
CA1182533A (en) 1985-02-12
AU549159B2 (en) 1986-01-16
US4389645A (en) 1983-06-21
JPS57114874A (en) 1982-07-16
EP0047704B1 (en) 1985-12-18
NO812796L (no) 1982-03-09
AU7499781A (en) 1982-03-18
PH17842A (en) 1985-01-07
IE51935B1 (en) 1987-04-29

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