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MX2009009471A - Spinner apparatus. - Google Patents

Spinner apparatus.

Info

Publication number
MX2009009471A
MX2009009471A MX2009009471A MX2009009471A MX2009009471A MX 2009009471 A MX2009009471 A MX 2009009471A MX 2009009471 A MX2009009471 A MX 2009009471A MX 2009009471 A MX2009009471 A MX 2009009471A MX 2009009471 A MX2009009471 A MX 2009009471A
Authority
MX
Mexico
Prior art keywords
roller
spinner apparatus
projection
recess
spinner
Prior art date
Application number
MX2009009471A
Other languages
Spanish (es)
Inventor
Jonathan Garrick Webb
Jan Erik Pedersen
Roar Berge
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
Priority claimed from US12/072,296 external-priority patent/US20090211404A1/en
Application filed by Nat Oilwell Varco Lp filed Critical Nat Oilwell Varco Lp
Publication of MX2009009471A publication Critical patent/MX2009009471A/en

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
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/168—Connecting or disconnecting pipe couplings or joints using a spinner with rollers or a belt adapted to engage a well pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Joints Allowing Movement (AREA)
  • Valve Device For Special Equipments (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

A spinner apparatus for facilitating connection and disconnection of threaded tubulars, the spinner apparatus comprising a first roller (61) and a second roller (63) characterised in that the first roller ha s a projection (124) and the second roller has a recess (141), when in use, at least part of said projection (124) locates within at least part of said recess (141).
MX2009009471A 2007-03-07 2008-02-29 Spinner apparatus. MX2009009471A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90547507P 2007-03-07 2007-03-07
US12/072,296 US20090211404A1 (en) 2008-02-25 2008-02-25 Spinning wrench systems
PCT/GB2008/050143 WO2008107712A1 (en) 2007-03-07 2008-02-29 Spinner apparatus

Publications (1)

Publication Number Publication Date
MX2009009471A true MX2009009471A (en) 2009-10-28

Family

ID=39427595

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009009471A MX2009009471A (en) 2007-03-07 2008-02-29 Spinner apparatus.

Country Status (8)

Country Link
EP (1) EP2118433B1 (en)
AT (1) ATE489532T1 (en)
BR (1) BRPI0808327A8 (en)
CA (1) CA2679698A1 (en)
DE (1) DE602008003673D1 (en)
MX (1) MX2009009471A (en)
RU (1) RU2009137000A (en)
WO (1) WO2008107712A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090211404A1 (en) 2008-02-25 2009-08-27 Jan Erik Pedersen Spinning wrench systems
FI121894B (en) * 2009-02-12 2011-05-31 Sandvik Mining & Constr Oy Procedure for use of holding device and holding device
CN102933788B (en) 2010-04-21 2015-01-14 国民油井华高有限公司 Apparatus for suspending a downhole well string
US8944789B2 (en) 2010-12-10 2015-02-03 National Oilwell Varco, L.P. Enhanced elastomeric stator insert via reinforcing agent distribution and orientation
CA2911047C (en) 2013-05-06 2021-08-24 Drillform Technical Services Ltd. Floor wrench for a drilling rig
TR201909719T4 (en) 2014-01-17 2019-07-22 Drillform Technical Services Ltd Rotation switch for drilling rig.
MX389478B (en) 2014-02-18 2025-03-20 Reme Tech Llc GRAPHENE-ENHANCED ELASTOMERIC STATOR.
US10648253B2 (en) 2016-05-25 2020-05-12 Cameron International Corporation Modular spinner roller
US11608694B2 (en) 2017-10-30 2023-03-21 Drillform Technical Services Ltd. Floor wrench for a drilling rig
US12060752B2 (en) 2017-10-30 2024-08-13 Drillform Technical Services Ltd. Floor wrench for a drilling rig
CA3131505A1 (en) 2020-09-21 2022-03-21 Drillform Technical Services Ltd. Slip apparatus and methods of using same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5660087A (en) * 1995-08-08 1997-08-26 Rae; Donald David Drill pipe spinner
US7000502B2 (en) * 2003-09-05 2006-02-21 National-Ollwell Drillpipe spinner
US7062991B1 (en) * 2005-12-23 2006-06-20 Varco I/P, Inc. Tubular connect/disconnect apparatus

Also Published As

Publication number Publication date
BRPI0808327A2 (en) 2015-09-01
CA2679698A1 (en) 2008-09-12
WO2008107712A1 (en) 2008-09-12
BRPI0808327A8 (en) 2018-09-18
DE602008003673D1 (en) 2011-01-05
EP2118433B1 (en) 2010-11-24
ATE489532T1 (en) 2010-12-15
EP2118433A1 (en) 2009-11-18
RU2009137000A (en) 2011-04-20

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Legal Events

Date Code Title Description
HH Correction or change in general
FA Abandonment or withdrawal