CA2678096A1 - Appareil de forage et treuil associe - Google Patents

Appareil de forage et treuil associe Download PDF

Info

Publication number
CA2678096A1
CA2678096A1 CA002678096A CA2678096A CA2678096A1 CA 2678096 A1 CA2678096 A1 CA 2678096A1 CA 002678096 A CA002678096 A CA 002678096A CA 2678096 A CA2678096 A CA 2678096A CA 2678096 A1 CA2678096 A1 CA 2678096A1
Authority
CA
Canada
Prior art keywords
drawworks
wire
motor
shaft
stator
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
CA002678096A
Other languages
English (en)
Inventor
Azad Mesrobian
Gregory Paul Cervenka
James Deshine Yang
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.)
National Oilwell Varco LP
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 CA2678096A1 publication Critical patent/CA2678096A1/fr
Abandoned legal-status Critical Current

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/008—Winding units, specially adapted for drilling operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/12—Driving gear incorporating electric motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
    • H02K7/1012—Machine arranged inside the pulley
    • H02K7/1016—Machine of the outer rotor type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Earth Drilling (AREA)

Abstract

La présente invention concerne un appareil de forage comprenant un derrick, un moufle fixe et un moufle mobile, un câble de forage et un treuil de forage pour monter et descendre le câble de forage, caractérisé en ce que le treuil de forage comprend un moteur (130) présentant un rotor (132), un stator (134) et au moins un enroulement (136), le treuil de forage comprenant en outre un câble d'alimentation (150) passant à travers l'arbre du moteur (130), le moteur comprenant en outre un conduit (139, 142) disposé de manière adjacente au câble d'alimentation (150) et destiné au passage à travers celui-ci d'un fluide permettant de refroidir le câble d'alimentation.
CA002678096A 2007-02-22 2008-01-08 Appareil de forage et treuil associe Abandoned CA2678096A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/709,940 2007-02-22
US11/709,940 US20080202042A1 (en) 2007-02-22 2007-02-22 Drawworks and motor
PCT/GB2008/050016 WO2008102165A1 (fr) 2007-02-22 2008-01-08 Appareil de forage et treuil associé

Publications (1)

Publication Number Publication Date
CA2678096A1 true CA2678096A1 (fr) 2008-08-28

Family

ID=39277000

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002678096A Abandoned CA2678096A1 (fr) 2007-02-22 2008-01-08 Appareil de forage et treuil associe

Country Status (4)

Country Link
US (1) US20080202042A1 (fr)
CA (1) CA2678096A1 (fr)
MX (1) MX2009008832A (fr)
WO (1) WO2008102165A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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CN102296933B (zh) * 2011-08-08 2014-07-30 仲帅 微型折叠式自动钻井机
US20140332204A1 (en) * 2011-12-02 2014-11-13 Schlumberger Technology Corporation Quick Drum Connect
CN102913137B (zh) * 2012-10-19 2015-05-13 金诚信矿业管理股份有限公司 一种凿井钢管井架及该凿井钢管井架的安装方法
US9379584B2 (en) * 2014-03-13 2016-06-28 Canrig Drilling Technology Ltd. Low inertia direct drive drawworks
CN106458550B (zh) * 2014-06-06 2018-08-21 株式会社开道 钢索吊车
CN105347217A (zh) * 2015-11-09 2016-02-24 南宁市正极机电有限公司 一种小型发电设备维修用的维修支架装置
DE102016112036A1 (de) 2016-06-30 2018-01-04 Interroll Holding Ag Antriebseinheit für einen Trommelmotor, Trommelmotor, Hinterflansch und Herstellungsverfahren
NO20181034A1 (en) * 2018-07-27 2020-01-28 Flekkefjord Elektro As Electric winch comprising a fully integrated cooling system
US20220204320A1 (en) * 2020-12-31 2022-06-30 Paccar Inc Electric motor assemblies and spindle assemblies for rotation
CA3150625A1 (fr) * 2021-03-03 2022-09-03 Cenovus Energy Inc. Systeme et procede pour installer un systeme de production d'hydrocarbures

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Also Published As

Publication number Publication date
US20080202042A1 (en) 2008-08-28
WO2008102165A1 (fr) 2008-08-28
MX2009008832A (es) 2009-08-31

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20120109