BR0204947A - Sistema e método para utilização num poço, sistema de telemetria para utilização num poço, sistema submarino de ligação em rede - Google Patents

Sistema e método para utilização num poço, sistema de telemetria para utilização num poço, sistema submarino de ligação em rede

Info

Publication number
BR0204947A
BR0204947A BR0204947-3A BR0204947A BR0204947A BR 0204947 A BR0204947 A BR 0204947A BR 0204947 A BR0204947 A BR 0204947A BR 0204947 A BR0204947 A BR 0204947A
Authority
BR
Brazil
Prior art keywords
well
networking
telemetry
submarine
wireless communication
Prior art date
Application number
BR0204947-3A
Other languages
English (en)
Inventor
Thomas H Zimmerman
Original Assignee
Schlumberger Technology 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 Schlumberger Technology Corp filed Critical Schlumberger Technology Corp
Publication of BR0204947A publication Critical patent/BR0204947A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

"SISTEMA E MéTODO PARA UTILIZAçãO NUM POçO, SISTEMA DE TELEMETRIA PARA UTILIZAçãO NUM POçO, SISTEMA SUBMARINO DE LIGAçãO EM REDE". Trata-se de um sistema de comunicação sem fios para utilização em ambientes de poços, ambientes submarinos e ambientes de exploração e produção de petróleo, que emprega um ou mais dispositivos de rede sem fios que proporcionam comunicação sem fios de curto alcance entre dispositivos sem necessidade de uma rede central que pode incluir um dispositivo utilizando um protocolo tipo BLUETOOTH. O sistema pode ser utilizado para telemetria, correlação de profundidade, sistemas de orientação, atuação de ferramentas, entre outras utilizações. é desejado enfatizar que este resumo é provido em cumprimento das regras que requerem um resumo que irá permitir a um pesquisador ou outro leitor determinar rapidamente qual é o assunto da divulgação técnica. Este resumo é apresentado no entendimento de que não será utilizado para interpretar ou limitar o escopo ou o significado das reivindicações. 37 CFR 1.72 (b).
BR0204947-3A 2001-11-28 2002-11-21 Sistema e método para utilização num poço, sistema de telemetria para utilização num poço, sistema submarino de ligação em rede BR0204947A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33395001P 2001-11-28 2001-11-28
US10/086,023 US7301474B2 (en) 2001-11-28 2002-02-28 Wireless communication system and method

Publications (1)

Publication Number Publication Date
BR0204947A true BR0204947A (pt) 2004-06-15

Family

ID=26774085

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0204947-3A BR0204947A (pt) 2001-11-28 2002-11-21 Sistema e método para utilização num poço, sistema de telemetria para utilização num poço, sistema submarino de ligação em rede

Country Status (5)

Country Link
US (2) US7301474B2 (pt)
BR (1) BR0204947A (pt)
CA (2) CA2791214C (pt)
GB (1) GB2383236B (pt)
NO (1) NO326666B1 (pt)

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NO20025694D0 (no) 2002-11-27
US7301474B2 (en) 2007-11-27
CA2411083C (en) 2013-07-16
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CA2791214A1 (en) 2003-05-28
NO326666B1 (no) 2009-01-26
CA2791214C (en) 2014-05-27
US20080042869A1 (en) 2008-02-21
GB2383236A (en) 2003-06-18
NO20025694L (no) 2003-05-30
CA2411083A1 (en) 2003-05-28
US20030098799A1 (en) 2003-05-29
US8237585B2 (en) 2012-08-07

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