FR2972311B1 - Coupleur annulaire pour composant de garniture de forage - Google Patents

Coupleur annulaire pour composant de garniture de forage

Info

Publication number
FR2972311B1
FR2972311B1 FR1100611A FR1100611A FR2972311B1 FR 2972311 B1 FR2972311 B1 FR 2972311B1 FR 1100611 A FR1100611 A FR 1100611A FR 1100611 A FR1100611 A FR 1100611A FR 2972311 B1 FR2972311 B1 FR 2972311B1
Authority
FR
France
Prior art keywords
conductors
additional
couplers
electrical contact
lining component
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 - Fee Related
Application number
FR1100611A
Other languages
English (en)
Other versions
FR2972311A1 (fr
Inventor
Beranger Mitjans
Mbango Franck Moukanda
Roland Amiel
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.)
Altifort SMFI SAS
Original Assignee
Vam Drilling France SAS
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 Vam Drilling France SAS filed Critical Vam Drilling France SAS
Priority to FR1100611A priority Critical patent/FR2972311B1/fr
Priority to US14/002,372 priority patent/US9325084B2/en
Priority to PCT/EP2012/053357 priority patent/WO2012116983A1/fr
Priority to BR112013022059-7A priority patent/BR112013022059B1/pt
Priority to EP20120706046 priority patent/EP2681402B1/fr
Priority to ARP120100669A priority patent/AR085592A1/es
Publication of FR2972311A1 publication Critical patent/FR2972311A1/fr
Application granted granted Critical
Publication of FR2972311B1 publication Critical patent/FR2972311B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/56—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation one conductor screwing into another
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Near-Field Transmission Systems (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

La présente invention concerne une paire de coupleurs HF à contact ou capacitifs pour composants de garnitures de forage. Chacun des premier et second coupleurs comprend un conducteur central, un conducteur supplémentaire et un organe diélectrique annulaire. L'organe diélectrique est disposé entre lesdits conducteurs. Lesdits conducteurs sont isolés l'un de l'autre. Le conducteur supplémentaire comprend deux surfaces de contact électrique. Le conducteur central comprend une surface de contact électrique ou d'électrode. Les conducteurs centraux des premier et second coupleurs sont en interaction électrique, à l'état couplé. Les conducteurs supplémentaires des premier et second coupleurs sont en contact électrique, à l'état couplé. Les conducteurs supplémentaires entourent les conducteurs centraux. Les conducteurs supplémentaires forment, à l'état monté, un blindage pour les conducteurs centraux.
FR1100611A 2011-03-01 2011-03-01 Coupleur annulaire pour composant de garniture de forage Expired - Fee Related FR2972311B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1100611A FR2972311B1 (fr) 2011-03-01 2011-03-01 Coupleur annulaire pour composant de garniture de forage
US14/002,372 US9325084B2 (en) 2011-03-01 2012-02-28 Annular coupler for drill stem component
PCT/EP2012/053357 WO2012116983A1 (fr) 2011-03-01 2012-02-28 Coupleur annulaire pour composant de masse-tige
BR112013022059-7A BR112013022059B1 (pt) 2011-03-01 2012-02-28 par de acopladores anulares para componentes de ferramenta de perfuração
EP20120706046 EP2681402B1 (fr) 2011-03-01 2012-02-28 Coupleur annulaire pour composant de masse-tige
ARP120100669A AR085592A1 (es) 2011-03-01 2012-03-01 Acoplador anular para componente de sarta de perforacion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1100611A FR2972311B1 (fr) 2011-03-01 2011-03-01 Coupleur annulaire pour composant de garniture de forage

Publications (2)

Publication Number Publication Date
FR2972311A1 FR2972311A1 (fr) 2012-09-07
FR2972311B1 true FR2972311B1 (fr) 2013-11-01

Family

ID=44549909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1100611A Expired - Fee Related FR2972311B1 (fr) 2011-03-01 2011-03-01 Coupleur annulaire pour composant de garniture de forage

Country Status (6)

Country Link
US (1) US9325084B2 (fr)
EP (1) EP2681402B1 (fr)
AR (1) AR085592A1 (fr)
BR (1) BR112013022059B1 (fr)
FR (1) FR2972311B1 (fr)
WO (1) WO2012116983A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2972311B1 (fr) * 2011-03-01 2013-11-01 Vam Drilling France Coupleur annulaire pour composant de garniture de forage
US9097068B2 (en) 2012-12-19 2015-08-04 Baker Hughes Incorporated Pressure compensation device for thread connections
WO2016189956A1 (fr) * 2015-05-26 2016-12-01 三菱電機株式会社 Dispositif à semiconducteur et procédé de fabrication de dispositif à semiconducteur
US11274778B2 (en) * 2018-12-12 2022-03-15 International Business Machines Corporation Couplings with engagement monitor

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178931A (en) * 1937-04-03 1939-11-07 Phillips Petroleum Co Combination fluid conduit and electrical conductor
US3518609A (en) * 1968-10-28 1970-06-30 Shell Oil Co Telemetry drill pipe with ring-control electrode means
US4690212A (en) 1982-02-25 1987-09-01 Termohlen David E Drilling pipe for downhole drill motor
US6670880B1 (en) 2000-07-19 2003-12-30 Novatek Engineering, Inc. Downhole data transmission system
EP1305547B1 (fr) * 2000-07-19 2009-04-01 Novatek Engineering Inc. Systeme de transmission de donnees pour colonne d'organes de forage de fond de trou
US6866306B2 (en) * 2001-03-23 2005-03-15 Schlumberger Technology Corporation Low-loss inductive couplers for use in wired pipe strings
US7362235B1 (en) * 2002-05-15 2008-04-22 Sandria Corporation Impedance-matched drilling telemetry system
US20050001738A1 (en) * 2003-07-02 2005-01-06 Hall David R. Transmission element for downhole drilling components
US6929493B2 (en) * 2003-05-06 2005-08-16 Intelliserv, Inc. Electrical contact for downhole drilling networks
US7528736B2 (en) 2003-05-06 2009-05-05 Intelliserv International Holding Loaded transducer for downhole drilling components
US6913093B2 (en) * 2003-05-06 2005-07-05 Intelliserv, Inc. Loaded transducer for downhole drilling components
US7017667B2 (en) 2003-10-31 2006-03-28 Intelliserv, Inc. Drill string transmission line
US6968611B2 (en) * 2003-11-05 2005-11-29 Intelliserv, Inc. Internal coaxial cable electrical connector for use in downhole tools
US20050115717A1 (en) 2003-11-29 2005-06-02 Hall David R. Improved Downhole Tool Liner
US7201240B2 (en) * 2004-07-27 2007-04-10 Intelliserv, Inc. Biased insert for installing data transmission components in downhole drilling pipe
US7156676B2 (en) 2004-11-10 2007-01-02 Hydril Company Lp Electrical contractors embedded in threaded connections
US7413021B2 (en) 2005-03-31 2008-08-19 Schlumberger Technology Corporation Method and conduit for transmitting signals
US7535377B2 (en) * 2005-05-21 2009-05-19 Hall David R Wired tool string component
US7355122B2 (en) * 2006-03-31 2008-04-08 Azura Energy Systems, Inc. Sealed eurytopic make-break connector utilizing a conductive elastomer contact
US7648378B2 (en) 2006-05-22 2010-01-19 Parker-Hannifin Corporation Pipestring comprising composite pipe segments
US7404725B2 (en) 2006-07-03 2008-07-29 Hall David R Wiper for tool string direct electrical connection
FR2936554B1 (fr) 2008-09-30 2010-10-29 Vam Drilling France Element de garniture de forage a instruments
FR2940816B1 (fr) 2009-01-06 2011-02-18 Vam Drilling France Composant tubulaire de garniture de forage et garniture de forage correspondante
US8735743B2 (en) * 2009-11-04 2014-05-27 Intelliserv, Llc Transducer device having strain relief coil housing
FR2972215B1 (fr) * 2011-03-01 2013-03-22 Vam Drilling France Composant de garniture de forage comprenant un coupleur mobile et une chambre a pression
FR2972311B1 (fr) * 2011-03-01 2013-11-01 Vam Drilling France Coupleur annulaire pour composant de garniture de forage

Also Published As

Publication number Publication date
WO2012116983A1 (fr) 2012-09-07
US9325084B2 (en) 2016-04-26
EP2681402B1 (fr) 2015-05-06
FR2972311A1 (fr) 2012-09-07
US20140080338A1 (en) 2014-03-20
BR112013022059A2 (pt) 2016-11-29
BR112013022059B1 (pt) 2021-04-20
EP2681402A1 (fr) 2014-01-08
AR085592A1 (es) 2013-10-16

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Effective date: 20180914

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Owner name: VALLOUREC DRILLING PRODUCTS FRANCE, FR

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Year of fee payment: 10

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Effective date: 20211105