CA2324323A1 - Cable de manipulation conducteur - Google Patents

Cable de manipulation conducteur Download PDF

Info

Publication number
CA2324323A1
CA2324323A1 CA002324323A CA2324323A CA2324323A1 CA 2324323 A1 CA2324323 A1 CA 2324323A1 CA 002324323 A CA002324323 A CA 002324323A CA 2324323 A CA2324323 A CA 2324323A CA 2324323 A1 CA2324323 A1 CA 2324323A1
Authority
CA
Canada
Prior art keywords
cable
layer
armour
wires
armour wires
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.)
Abandoned
Application number
CA002324323A
Other languages
English (en)
Inventor
Robert Will
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.)
Expro North Sea Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2324323A1 publication Critical patent/CA2324323A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22—Metal wires or tapes, e.g. made of steel
    • H01B7/226—Helicoidally wound metal wires or tapes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H01B7/046—Flexible cables, conductors, or cords, e.g. trailing cables attached to objects sunk in bore holes, e.g. well drilling means, well pumps

Landscapes

  • Insulated Conductors (AREA)

Abstract

La présente invention concerne un câble (1) destiné à être utilisé pour déployer des équipements dans un trou de forage. Ce câble comprend une partie centrale conductrice (12) isolée d'au moins une couche (18, 20) de câbles blindés par une couche isolante (16). Afin de contrôler la migration des fluides de forage par le système de contrôle de pression, les pores (24) situées entre les câbles blindés (22) sont remplis de matériau élastique qui empêche les fluides de forage de s'infiltrer dans ces pores (24) et d'endommager le câble (10). Le matériau résilient se fixe fortement aux câbles blindés (22) les empêchant ainsi de se séparer, même après une utilisation répétée ou une perte de tension. Par conséquent, le blindage rempli de matériau élastique assure une force mécanique satisfaisante permettant de soutenir des charges relativement lourdes. Le matériau résilient assure également au câble une surface extérieure lisse.
CA002324323A 1998-03-17 1999-03-17 Cable de manipulation conducteur Abandoned CA2324323A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9805518.9 1998-03-17
GBGB9805518.9A GB9805518D0 (en) 1998-03-17 1998-03-17 Conductive slickline cable
PCT/GB1999/000717 WO1999048111A1 (fr) 1998-03-17 1999-03-17 Cable de manipulation conducteur

Publications (1)

Publication Number Publication Date
CA2324323A1 true CA2324323A1 (fr) 1999-09-23

Family

ID=10828599

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002324323A Abandoned CA2324323A1 (fr) 1998-03-17 1999-03-17 Cable de manipulation conducteur

Country Status (7)

Country Link
EP (1) EP1064657A1 (fr)
AU (1) AU2845899A (fr)
BR (1) BR9908901A (fr)
CA (1) CA2324323A1 (fr)
GB (1) GB9805518D0 (fr)
NO (1) NO20004639L (fr)
WO (1) WO1999048111A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003021301A2 (fr) 2001-08-29 2003-03-13 Sensor Highway Limited Procede et appareil de determination de la temperature de puits souterrains au moyen d'un cable de fibre optique
US7009113B2 (en) 2003-01-22 2006-03-07 Schlumberger Technology Corporation High temperature electrical cable having interstitial filler
GB0425584D0 (en) * 2004-11-20 2004-12-22 Expro North Sea Ltd Improved cable
US8413723B2 (en) 2006-01-12 2013-04-09 Schlumberger Technology Corporation Methods of using enhanced wellbore electrical cables
US7402753B2 (en) 2005-01-12 2008-07-22 Schlumberger Technology Corporation Enhanced electrical cables
US7170007B2 (en) 2005-01-12 2007-01-30 Schlumburger Technology Corp. Enhanced electrical cables
US7259331B2 (en) 2006-01-11 2007-08-21 Schlumberger Technology Corp. Lightweight armor wires for electrical cables
US8069879B2 (en) 2006-09-15 2011-12-06 Schlumberger Technology Corporation Hydrocarbon application hose
US7912333B2 (en) 2008-02-05 2011-03-22 Schlumberger Technology Corporation Dual conductor fiber optic cable
US11387014B2 (en) 2009-04-17 2022-07-12 Schlumberger Technology Corporation Torque-balanced, gas-sealed wireline cables
US9412492B2 (en) 2009-04-17 2016-08-09 Schlumberger Technology Corporation Torque-balanced, gas-sealed wireline cables
CA2774775A1 (fr) 2009-09-22 2011-03-31 Schlumberger Canada Limited Cable metallique destine a l'utilisation avec des ensembles tracteurs de forage
DE102009060419A1 (de) * 2009-12-22 2011-06-30 HEW-Kabel GmbH & Co.KG, 51688 Zugfester elektrischer Leiter
AU2014262266A1 (en) * 2010-07-11 2014-12-04 Halliburton Energy Services, Inc. Downhole cables for well operations
CA2851877C (fr) 2011-10-17 2021-02-09 Schlumberger Canada Limited Cable a double utilisation dote d'une encapsulation de fibre optique et destine a etre utilise dans des operations de puits de forage
US10062476B2 (en) 2012-06-28 2018-08-28 Schlumberger Technology Corporation High power opto-electrical cable with multiple power and telemetry paths
WO2015081236A2 (fr) 2013-11-27 2015-06-04 Weatherford / Lamb, Inc. Procédé et appareil pour le traitement d'un puits de forage
DE102016206961B4 (de) * 2016-04-25 2022-10-13 Leoni Kabel Gmbh Multifunktionskabel
US10049789B2 (en) 2016-06-09 2018-08-14 Schlumberger Technology Corporation Compression and stretch resistant components and cables for oilfield applications

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131757A (en) * 1977-08-10 1978-12-26 United States Steel Corporation Helically wound retaining member for a double caged armored electromechanical cable
US5150443A (en) * 1990-08-14 1992-09-22 Schlumberger Techonolgy Corporation Cable for data transmission and method for manufacturing the same

Also Published As

Publication number Publication date
BR9908901A (pt) 2000-11-28
AU2845899A (en) 1999-10-11
EP1064657A1 (fr) 2001-01-03
WO1999048111A1 (fr) 1999-09-23
GB9805518D0 (en) 1998-05-13
NO20004639L (no) 2000-11-02
NO20004639D0 (no) 2000-09-15

Similar Documents

Publication Publication Date Title
CA2324323A1 (fr) Cable de manipulation conducteur
US10622120B2 (en) Metal sheathed cable with jacketed, cabled conductor subassembly
CA2591899C (fr) Cables electriques
CN101681697B (zh) 电力线缆
US4317002A (en) Multi-core power cable
US20080142244A1 (en) Cables
US4497537A (en) Electric and/or optical cable
EP0166138B1 (fr) Câbles sous-marins à fibres optiques pour télécommunications
CA2573418A1 (fr) Fils d'armure legers pour cables electriques
AU2003200225A1 (en) Electrical cable and method
GB2456898A (en) Armour wires have different coaxial metallic layers to improve electrical return efficiency
GB2362499A (en) A flexible electrical wireline cable
EP3786982B1 (fr) Gaine de câble en alliage cunisi
Powers The basics of power cable
EP3043357B1 (fr) Câble gainé métallique avec sous-ensemble conducteur câblé et chemisé
US3665096A (en) Flexible cable shielding
EP3057107A1 (fr) Câble électrique à tube spiralé pour puits profonds
RU211043U1 (ru) Кабель силовой электрический
RU212916U1 (ru) Кабель электрический силовой для стационарной прокладки
RU213154U1 (ru) Кабель силовой электрический четырехжильный для использования в сетях с симметричной нагрузкой
EP4163932A1 (fr) Câble cvca avec conducteur composite
RU211271U1 (ru) Кабель силовой электрический четырехжильный для использования в сетях со сбалансированной нагрузкой
CA1210619A (fr) Cable electrique ou optique
Ahmed Design Investigation of the Hawaii Deep Water Cable
TH30790A (th) สายไฟที่มีความต้านทานน้ำมันเชื้้อเพลิง

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued