BRPI0414977A - método para interligar conduites elétricos em um furo de sondagem subterráneo - Google Patents

método para interligar conduites elétricos em um furo de sondagem subterráneo

Info

Publication number
BRPI0414977A
BRPI0414977A BRPI0414977-7A BRPI0414977A BRPI0414977A BR PI0414977 A BRPI0414977 A BR PI0414977A BR PI0414977 A BRPI0414977 A BR PI0414977A BR PI0414977 A BRPI0414977 A BR PI0414977A
Authority
BR
Brazil
Prior art keywords
connector
static
borehole
connector part
movable
Prior art date
Application number
BRPI0414977-7A
Other languages
English (en)
Inventor
Neil Griffiths
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BRPI0414977A publication Critical patent/BRPI0414977A/pt
Publication of BRPI0414977B1 publication Critical patent/BRPI0414977B1/pt

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • E21B17/0285—Electrical or electro-magnetic connections characterised by electrically insulating elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5227—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases with evacuation of penetrating liquids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49174—Assembling terminal to elongated conductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49194—Assembling elongated conductors, e.g., splicing, etc.
    • Y10T29/49195—Assembling elongated conductors, e.g., splicing, etc. with end-to-end orienting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

"MéTODO PARA INTERLIGAR CONDUITES ELéTRICOS EM UM FURO DE SONDAGEM SUBTERRáNEO". Um método para interligar conduites elétricos em um furo de sondagem subterrâneo por intermédio de um conector elétrico para fundo de furo, de limpeza automática, com uma parte de conector estática e uma parte de conector móvel (4, 3), que compreende instalar a parte de conector estática (4) no interior do furo de sondagem de tal maneira que um orifício central atravessante (7) no interior da parte estática (4) oferece uma passagem para fluido e passagem de resíduos e para acesso imediatamente abaixo após recuperação da parte de conector móvel (3), e baixamento da parte de conector móvel (3) sobre o topo da parte de conector estática (4) de tal maneira que pares de contatos elétricos (8 e 11 A-C) das partes de conector estática e móvel (4,3) se acoplam mutuamente e fluido e resíduos são descarregados através do orifício central atravessante no interior da seção do furo de sondagem abaixo da parte de conector estático. O conector pode ser usado para conectar um sistema de bomba submersível elétrico (ESP) recuperável por cabo (2) com uma linha fonte de alimentação de energia elétrica (5) que pode permanecer no furo de sondagem quando o sistema ESP (2) é recuperado para inspeção, reparo ou substituição.
BRPI0414977A 2003-10-09 2004-10-07 método para interligar conduites elétricos em um furo de sondagem subterrâneo BRPI0414977B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03256384 2003-10-09
PCT/EP2004/052471 WO2005038190A1 (en) 2003-10-09 2004-10-07 Method for interconnecting electrical conduits in a borehole

Publications (2)

Publication Number Publication Date
BRPI0414977A true BRPI0414977A (pt) 2006-11-07
BRPI0414977B1 BRPI0414977B1 (pt) 2016-02-10

Family

ID=34443071

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414977A BRPI0414977B1 (pt) 2003-10-09 2004-10-07 método para interligar conduites elétricos em um furo de sondagem subterrâneo

Country Status (7)

Country Link
US (1) US7533461B2 (pt)
CN (1) CN1863982A (pt)
AU (1) AU2004282358B2 (pt)
BR (1) BRPI0414977B1 (pt)
CA (1) CA2540972C (pt)
GB (1) GB2422168B (pt)
WO (1) WO2005038190A1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7814969B2 (en) * 2008-04-01 2010-10-19 Baker Hughes Incorporated Wet mate connection for ESP pumping system
US8397822B2 (en) 2009-03-27 2013-03-19 Baker Hughes Incorporated Multiphase conductor shoe for use with electrical submersible pump
US20110024104A1 (en) * 2009-07-31 2011-02-03 Zeitecs B.V. (NL) Three phase electrical wet connector for a downhole tool
US8596348B2 (en) * 2009-08-05 2013-12-03 Baker Hughes Incorporated Downhole connector maintenance tool
JP5948245B2 (ja) * 2009-10-09 2016-07-06 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 絶縁導体の接続のための圧縮接続ジョイント
WO2011059925A2 (en) 2009-11-11 2011-05-19 Schlumberger Canada Limited Deploying an electrically-activated tool into a subsea well
US8550175B2 (en) * 2009-12-10 2013-10-08 Schlumberger Technology Corporation Well completion with hydraulic and electrical wet connect system
CN101761331B (zh) * 2009-12-31 2014-04-30 武汉地震工程研究院 自动遥测钻孔测斜装置
CN101719612B (zh) * 2009-12-31 2012-09-19 武汉地震工程研究院 用于钻孔测斜仪中转动与静止信号电缆间的对接装置
JP5175897B2 (ja) * 2010-05-12 2013-04-03 トヨタ自動車株式会社 電気ケーブルおよび電気コネクタ
CN102146778B (zh) * 2010-11-08 2013-07-17 成都希能能源科技有限公司 钢丝起下电泵过油管作业系统
EP2518257A1 (en) * 2011-04-29 2012-10-31 Welltec A/S A tool string
US20140069629A1 (en) * 2012-09-10 2014-03-13 Richard McCann Wellbore esp system with improved magnetic gear
US8816197B2 (en) 2012-10-04 2014-08-26 Itt Manufacturing Enterprises Llc Pressure balanced connector termination
US8816196B2 (en) 2012-10-04 2014-08-26 Itt Manufacturing Enterprises Llc Pressure balanced connector termination
US20140360729A1 (en) * 2013-06-07 2014-12-11 Ingeniør Harald Benestad AS Subsea or downhole electrical penetrator
US9197006B2 (en) 2013-07-02 2015-11-24 Northrop Grumman Systems Corporation Electrical connector having male and female contacts in contact with a fluid in fully mated condition
US9853394B2 (en) 2014-05-02 2017-12-26 Itt Manufacturing Enterprises, Llc Pressure-blocking feedthru with pressure-balanced cable terminations
NO338323B1 (no) * 2014-05-14 2016-08-08 Aker Solutions As Kabel for et elektrisk nedsenkbart pumpearrangement
US9793029B2 (en) 2015-01-21 2017-10-17 Itt Manufacturing Enterprises Llc Flexible, pressure-balanced cable assembly
US11021939B2 (en) 2015-12-11 2021-06-01 Schlumberger Technology Corporation System and method related to pumping fluid in a borehole
US9843113B1 (en) 2017-04-06 2017-12-12 Itt Manufacturing Enterprises Llc Crimpless electrical connectors
US10276969B2 (en) 2017-04-20 2019-04-30 Itt Manufacturing Enterprises Llc Connector with sealing boot and moveable shuttle
US9941622B1 (en) 2017-04-20 2018-04-10 Itt Manufacturing Enterprises Llc Connector with sealing boot and moveable shuttle
US11585161B2 (en) 2020-12-07 2023-02-21 James R Wetzel Wet mate connector for an electric submersible pump (ESP)
US11634976B2 (en) 2020-12-12 2023-04-25 James R Wetzel Electric submersible pump (ESP) rig less deployment method and system for oil wells and the like
CN114060267B (zh) * 2021-11-12 2023-04-28 华旭唐山石油科技有限公司 湿式电插头投捞式潜油螺杆泵及其使用方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835929A (en) * 1972-08-17 1974-09-17 Shell Oil Co Method and apparatus for protecting electrical cable for downhole electrical pump service
US5132624A (en) * 1990-12-12 1992-07-21 Schlumberger Technology Corporation Method and apparatus for insulating electrical devices in a logging sonde using a fluorinated organic compound
CA2159309A1 (en) * 1994-11-25 1996-05-26 Donald H. Van Steenwyk Multiple wet electrical connection make-up in a well
FR2785728B1 (fr) * 1998-07-24 2004-03-26 Whitaker Corp Assemblage de connecteurs electriques
US6415869B1 (en) * 1999-07-02 2002-07-09 Shell Oil Company Method of deploying an electrically driven fluid transducer system in a well
EP1251598A1 (en) * 2001-04-04 2002-10-23 Diamould Ltd. Wet mateable connector

Also Published As

Publication number Publication date
GB2422168A (en) 2006-07-19
US20070275585A1 (en) 2007-11-29
US7533461B2 (en) 2009-05-19
WO2005038190A1 (en) 2005-04-28
CN1863982A (zh) 2006-11-15
GB0606999D0 (en) 2006-05-17
AU2004282358A1 (en) 2005-04-28
GB2422168B (en) 2007-08-29
CA2540972C (en) 2012-03-13
AU2004282358B2 (en) 2007-11-29
CA2540972A1 (en) 2005-04-28
BRPI0414977B1 (pt) 2016-02-10

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Legal Events

Date Code Title Description
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 10/02/2016, OBSERVADAS AS CONDICOES LEGAIS.