BRPI0906355B8 - system and method for use in an underwater well application - Google Patents

system and method for use in an underwater well application Download PDF

Info

Publication number
BRPI0906355B8
BRPI0906355B8 BRPI0906355A BRPI0906355A BRPI0906355B8 BR PI0906355 B8 BRPI0906355 B8 BR PI0906355B8 BR PI0906355 A BRPI0906355 A BR PI0906355A BR PI0906355 A BRPI0906355 A BR PI0906355A BR PI0906355 B8 BRPI0906355 B8 BR PI0906355B8
Authority
BR
Brazil
Prior art keywords
subsea
application
communication
well application
signal
Prior art date
Application number
BRPI0906355A
Other languages
Portuguese (pt)
Inventor
G Juchereau Bernard
Chouzenoux Christian
R Lovell John
Kusuma Julius
Kante Max
Khan Salman
Original Assignee
Prad Res & Development 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 Prad Res & Development Ltd filed Critical Prad Res & Development Ltd
Publication of BRPI0906355A2 publication Critical patent/BRPI0906355A2/en
Publication of BRPI0906355B1 publication Critical patent/BRPI0906355B1/en
Publication of BRPI0906355B8 publication Critical patent/BRPI0906355B8/en

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/10—Current supply arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40208—Bus networks characterized by the use of a particular bus standard
    • H04L2012/40228—Modbus

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Optical Communication System (AREA)

Abstract

sistema, método para uso em uma aplicação em poço submarino, método, e sistema de comunicação para uso em uma aplicação submarina uma técnica que permite a transmissão de sinais em aplicações em poço submarino. a técnica permite que um sinal de comunicação e um sinal de energia sejam transmitidos através de uma penetração única disposta através de um suspensor do tubo de produção de uma árvore submarina. 0 sinal de comunicação e/ou o sinal de energia é convertido de modo a permitir a comunicação ao longo de um par torcido para transmissão ao interior do poço.system, method for use in a subsea well application, method, and communication system for use in an subsea application a technique that allows the transmission of signals in subsea applications. the technique allows a communication signal and an energy signal to be transmitted through a single penetration arranged through a suspension of the production pipe of an underwater tree. The communication signal and / or the energy signal is converted to allow communication over a twisted pair for transmission within the well.

BRPI0906355A 2008-02-01 2009-01-30 system and method for use in an underwater well application BRPI0906355B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2556008P 2008-02-01 2008-02-01
PCT/US2009/032537 WO2009097483A1 (en) 2008-02-01 2009-01-30 Method and apparatus for communication in well environment

Publications (3)

Publication Number Publication Date
BRPI0906355A2 BRPI0906355A2 (en) 2016-07-26
BRPI0906355B1 BRPI0906355B1 (en) 2019-12-17
BRPI0906355B8 true BRPI0906355B8 (en) 2020-01-28

Family

ID=40913251

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0906355A BRPI0906355B8 (en) 2008-02-01 2009-01-30 system and method for use in an underwater well application

Country Status (4)

Country Link
BR (1) BRPI0906355B8 (en)
GB (1) GB2470303B (en)
NO (1) NO342772B1 (en)
WO (1) WO2009097483A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016036704A1 (en) * 2014-09-03 2016-03-10 Schlumberger Canada Limited Communicating signals through a tubing hanger
NO20150273A1 (en) * 2015-02-27 2016-08-29 Read As Transmission of seismic signals through a one pin solution through a subsea wellhead with an assistant recording package (arp)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6643566B1 (en) * 1999-01-12 2003-11-04 Powerdsine Ltd. System for power delivery over data communication cabling infrastructure
GB2401295B (en) * 2003-04-28 2005-07-13 Schlumberger Holdings Redundant systems for downhole permanent installations
US7261162B2 (en) * 2003-06-25 2007-08-28 Schlumberger Technology Corporation Subsea communications system
US7735555B2 (en) * 2006-03-30 2010-06-15 Schlumberger Technology Corporation Completion system having a sand control assembly, an inductive coupler, and a sensor proximate to the sand control assembly

Also Published As

Publication number Publication date
BRPI0906355A2 (en) 2016-07-26
GB201011845D0 (en) 2010-09-01
NO342772B1 (en) 2018-08-06
NO20100997L (en) 2010-10-25
BRPI0906355B1 (en) 2019-12-17
GB2470303A (en) 2010-11-17
WO2009097483A1 (en) 2009-08-06
GB2470303B (en) 2011-05-11

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Legal Events

Date Code Title Description
B15I Others concerning applications: loss of priority

Free format text: PERDA DA PRIORIDADE US 61/025,560 DE 01/02/2008 CONFORME AS DISPOSICOES PREVISTAS NA LEI 9.279 DE 14/05/1996 (LPI) ART. 16 7O, ITEM 28 DO ATO NORMATIVO 128/97 E NO ART. 29 DA RESOLUCAO INPI-PR 77/2013. ESTA PERDA SE DEU PELO FATO DE O DEPOSITANTE CONSTANTE DA PETICAO DE REQUERIMENTO DE ENTRADA NA FASE NACIONAL SER DISTINTO DAQUELE QUE DEPOSITOU O PEDIDO ANTERIOR CUJA PRIORIDADE E REIVINDICADA E APRESENTOU COPIA DO CORRESPONDENTE DOCUMENTO DE CESSAO EM 05/10/2010, CONTUDO O PRAZO PARA A APRESENTACAO DA CESSAO DO DIREITO DE PRIORIDADE EXPIRAVA EM 29/09/2010 (60 DIAS APOS A ENTRADA DA FASE NACIONAL DO BRASIL), CONFORME AS DISPOSICOES PREVISTAS NA LEI 9.279 DE 14/05/1996 (LPI) ART. 16 6O, IT

B12F Other appeals [chapter 12.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 17/12/2019, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2554 DE 17/12/2019 QUANTO AO PAIS DO TITULAR.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2707 DE 22-11-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.