CA2403960A1 - Connecteur de tubes de production spirales - Google Patents

Connecteur de tubes de production spirales Download PDF

Info

Publication number
CA2403960A1
CA2403960A1 CA002403960A CA2403960A CA2403960A1 CA 2403960 A1 CA2403960 A1 CA 2403960A1 CA 002403960 A CA002403960 A CA 002403960A CA 2403960 A CA2403960 A CA 2403960A CA 2403960 A1 CA2403960 A1 CA 2403960A1
Authority
CA
Canada
Prior art keywords
housing
coiled tubing
male
female housing
female
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
CA002403960A
Other languages
English (en)
Inventor
Haoshi Song
James W. Estep
James B. Terry
Thomas Platt Wilson
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.)
Halliburton Energy Services Inc
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
Priority claimed from US09/534,685 external-priority patent/US6761574B1/en
Application filed by Individual filed Critical Individual
Publication of CA2403960A1 publication Critical patent/CA2403960A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • E21B17/206—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with conductors, e.g. electrical, optical
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded

Abstract

Ce connecteur de tubes de production spiralés comprend un logement mâle et un logement femelle. Une bague rotative dotée de filetages est montée dans le logement mâle. Lorsque l'on assemble le logement mâle avec le logement femelle, les filetages de la bague s'engrènent sur des filetages ménagés sur la circonférence intérieure du logement femelle. Le logement mâle comprend également des cannelures qui s'alignent sur des gorges ménagées dans le logement femelle. Des contacts électriques, montés à la fois sur le logement mâle et sur le logement femelle, entrent en prise les uns avec les autres lors de l'assemblage des logements. Ces contacts électriques sont connectés à des fils encastrés dans les tubes composites, de sorte que la puissance électrique ou des signaux de données provenant d'une longueur de tube composite peuvent passer à travers le connecteur pour rejoindre une autre longueur de tube spiralé. Les extrémités du tube composite sont fixées à la fois aux logements mâle et femelle, par l'intermédiaire d'une bague de compression.
CA002403960A 2000-03-24 2001-03-14 Connecteur de tubes de production spirales Abandoned CA2403960A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/534,685 2000-03-24
US09/534,685 US6761574B1 (en) 1997-10-27 2000-03-24 Coiled tubing connector
PCT/US2001/008172 WO2001073331A2 (fr) 2000-03-24 2001-03-14 Connecteur de tubes de production spirales

Publications (1)

Publication Number Publication Date
CA2403960A1 true CA2403960A1 (fr) 2001-10-04

Family

ID=24131104

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002403960A Abandoned CA2403960A1 (fr) 2000-03-24 2001-03-14 Connecteur de tubes de production spirales

Country Status (9)

Country Link
EP (1) EP1303720A4 (fr)
JP (1) JP2003531320A (fr)
CN (1) CN1527901A (fr)
AU (1) AU2001249199A1 (fr)
BR (1) BR0109506A (fr)
CA (1) CA2403960A1 (fr)
MX (1) MXPA02009349A (fr)
NO (1) NO20024543L (fr)
WO (1) WO2001073331A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2620249A (en) * 2022-05-03 2024-01-03 Schlumberger Technology Bv Swivel system for downhole well tool orientation

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040184871A1 (en) * 2003-03-21 2004-09-23 Hans-Bernd Luft Composite low cycle fatigue coiled tubing connector
EP1857631A1 (fr) * 2006-05-19 2007-11-21 Services Pétroliers Schlumberger Système de commande directionnelle de forage
US20150176341A1 (en) 2010-01-28 2015-06-25 Sunstone Technologies, Llc Tapered Spline Connection for Drill Pipe, Casing, and Tubing
US20110180273A1 (en) 2010-01-28 2011-07-28 Sunstone Technologies, Llc Tapered Spline Connection for Drill Pipe, Casing, and Tubing
MX2013000387A (es) * 2010-07-02 2013-03-22 Sunstone Technologies Llc Cableado electrico para varilla de perforacion, revestimiento y tuberia.
US8800665B2 (en) * 2010-08-05 2014-08-12 Vetco Gray Inc. Marine composite riser for structural health monitoring using piezoelectricity

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5351752A (en) * 1992-06-30 1994-10-04 Exoko, Incorporated (Wood) Artificial lifting system
US5452923A (en) * 1994-06-28 1995-09-26 Canadian Fracmaster Ltd. Coiled tubing connector
GB2337569B (en) * 1995-09-28 2000-03-22 Fiber Spar And Tube Corp Composite coiled tubing end connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2620249A (en) * 2022-05-03 2024-01-03 Schlumberger Technology Bv Swivel system for downhole well tool orientation

Also Published As

Publication number Publication date
NO20024543D0 (no) 2002-09-23
WO2001073331A3 (fr) 2003-01-30
EP1303720A4 (fr) 2005-06-15
MXPA02009349A (es) 2004-06-25
BR0109506A (pt) 2004-01-13
WO2001073331A2 (fr) 2001-10-04
JP2003531320A (ja) 2003-10-21
AU2001249199A1 (en) 2001-10-08
EP1303720A2 (fr) 2003-04-23
CN1527901A (zh) 2004-09-08
NO20024543L (no) 2002-11-11

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued