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NO20090510L - Toppdrevet rotasjonsapparat for boring av et borehull - Google Patents

Toppdrevet rotasjonsapparat for boring av et borehull

Info

Publication number
NO20090510L
NO20090510L NO20090510A NO20090510A NO20090510L NO 20090510 L NO20090510 L NO 20090510L NO 20090510 A NO20090510 A NO 20090510A NO 20090510 A NO20090510 A NO 20090510A NO 20090510 L NO20090510 L NO 20090510L
Authority
NO
Norway
Prior art keywords
driven rotary
main shaft
borehole
drilling
top driven
Prior art date
Application number
NO20090510A
Other languages
English (en)
Other versions
NO342667B1 (no
Inventor
James Edward Lynch
Original Assignee
Nat Oilwell Varco Lp
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 Nat Oilwell Varco Lp filed Critical Nat Oilwell Varco Lp
Publication of NO20090510L publication Critical patent/NO20090510L/no
Publication of NO342667B1 publication Critical patent/NO342667B1/no

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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • 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
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7854—In couplings for coaxial conduits, e.g., drill pipe check valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Drilling And Boring (AREA)

Abstract

Et toppdrevet rotasjonsapparat for boring av et borehull, hvilket toppdrevet rotasjonsapparat omfatter et hovedlegeme (17), et motorapparat (14), en hovedaksel (110) og et element (24, 26) som henger ned fra hovedakselen (110), kjennetegnet ved at nevnte hovedaksel (110) omfatter momentoverføringsapparat(116,126) for overføring av dreiemoment mellom nevnte hovedaksel (110) og nevnte element (24, 26) og et separat belastningsoverføringsapparat (116, 142) for overføring av belastning mellom nevnte hovedaksel (110) og nevnte element(24, 26).
NO20090510A 2006-10-26 2009-02-02 Toppdrevet rotasjonsapparat for boring av et borehull, og fremgangsmåte ved bruk av apparatet NO342667B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/588,862 US7419012B2 (en) 2006-10-26 2006-10-26 Wellbore top drive systems
PCT/GB2007/050575 WO2008050150A1 (en) 2006-10-26 2007-09-24 A top drive apparatus for drilling a bore hole

Publications (2)

Publication Number Publication Date
NO20090510L true NO20090510L (no) 2009-07-14
NO342667B1 NO342667B1 (no) 2018-06-25

Family

ID=38669502

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20090510A NO342667B1 (no) 2006-10-26 2009-02-02 Toppdrevet rotasjonsapparat for boring av et borehull, og fremgangsmåte ved bruk av apparatet

Country Status (6)

Country Link
US (1) US7419012B2 (no)
CN (1) CN101512099B (no)
CA (1) CA2659602C (no)
GB (1) GB2454380B (no)
NO (1) NO342667B1 (no)
WO (1) WO2008050150A1 (no)

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EP2356307A4 (en) 2008-11-14 2016-04-13 Canrig Drilling Tech Ltd INERTIAL WHEEL SYSTEM FOR USE WITH ELECTRIC WHEELS IN A HYBRID VEHICLE
EP2627938B1 (en) 2010-10-15 2018-09-05 Swagelok Company Push to connect conduit fitting with ferrule
BR112014016018B1 (pt) * 2012-01-03 2020-10-27 Micro Motion, Inc conjunto sensor para um medidor de fluido, e, método para reter um flange em um conjunto sensor
US9290995B2 (en) 2012-12-07 2016-03-22 Canrig Drilling Technology Ltd. Drill string oscillation methods
US9359831B2 (en) 2013-03-15 2016-06-07 Cameron Rig Solutions, Inc. Top drive main shaft with threaded load nut
US9903518B2 (en) 2013-10-24 2018-02-27 Swagelok Company Single action push to connect conduit fitting
US9657533B2 (en) * 2014-07-31 2017-05-23 Tesco Corporation Drilling component retention system and method
EP3286476B1 (en) 2015-04-23 2019-10-02 Swagelok Company Push to connect fitting assembly for a conduit
US10458582B2 (en) 2015-04-23 2019-10-29 Swagelok Company Single action push to connect conduit fitting with colleting
US10526844B2 (en) 2016-03-02 2020-01-07 Mhwirth As Top drive for a drilling rig
CN105804669B (zh) * 2016-05-24 2017-12-22 成都迪普金刚石钻头有限责任公司 一种脉冲式钻井接头
US10378282B2 (en) 2017-03-10 2019-08-13 Nabors Drilling Technologies Usa, Inc. Dynamic friction drill string oscillation systems and methods
US10815737B1 (en) * 2018-03-13 2020-10-27 M & M Oil Tools, LLC Tool joint clamp
US11781688B2 (en) 2019-04-01 2023-10-10 Swagelok Company Push to connect conduit fitting assemblies and arrangements
US11542987B2 (en) 2019-11-14 2023-01-03 Schlumberger Technology Corporation Torque transfer system

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Also Published As

Publication number Publication date
CN101512099A (zh) 2009-08-19
US7419012B2 (en) 2008-09-02
CA2659602C (en) 2012-11-06
NO342667B1 (no) 2018-06-25
CA2659602A1 (en) 2008-05-02
GB2454380B (en) 2010-08-18
US20080099221A1 (en) 2008-05-01
CN101512099B (zh) 2013-03-27
GB2454380A (en) 2009-05-06
GB0901170D0 (en) 2009-03-11
WO2008050150A1 (en) 2008-05-02

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