NO331171B1 - Rorsetteverktoy - Google Patents

Rorsetteverktoy

Info

Publication number
NO331171B1
NO331171B1 NO20014329A NO20014329A NO331171B1 NO 331171 B1 NO331171 B1 NO 331171B1 NO 20014329 A NO20014329 A NO 20014329A NO 20014329 A NO20014329 A NO 20014329A NO 331171 B1 NO331171 B1 NO 331171B1
Authority
NO
Norway
Prior art keywords
pipe
drive shaft
rotate
assembly
engagement assembly
Prior art date
Application number
NO20014329A
Other languages
English (en)
Other versions
NO20014329D0 (no
NO20014329L (no
Inventor
Brian L Eidem
Daniel Juhasz
George Boyadjieff
Hans Van Rijzingen
Original Assignee
Varco Int
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22405604&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO331171(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Varco Int filed Critical Varco Int
Publication of NO20014329D0 publication Critical patent/NO20014329D0/no
Publication of NO20014329L publication Critical patent/NO20014329L/no
Publication of NO331171B1 publication Critical patent/NO331171B1/no

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16Connecting or disconnecting pipe couplings or joints
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02Rod or cable suspensions
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02Rod or cable suspensions
    • E21B19/06Elevators, i.e. rod- or tube-gripping devices
    • E21B19/07Slip-type elevators
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/086Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/14Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16Connecting or disconnecting pipe couplings or joints
    • E21B19/161Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe
    • E21B19/164Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe motor actuated
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16Connecting or disconnecting pipe couplings or joints
    • E21B19/165Control or monitoring arrangements therefor
NO20014329A 1999-03-05 2001-09-05 Rorsetteverktoy NO331171B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12291599P 1999-03-05 1999-03-05
PCT/US2000/005752 WO2000052297A2 (en) 1999-03-05 2000-03-03 Pipe running tool

Publications (3)

Publication Number Publication Date
NO20014329D0 NO20014329D0 (no) 2001-09-05
NO20014329L NO20014329L (no) 2001-09-05
NO331171B1 true NO331171B1 (no) 2011-10-24

Family

ID=22405604

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20014329A NO331171B1 (no) 1999-03-05 2001-09-05 Rorsetteverktoy
NO20110760A NO336391B1 (no) 1999-03-05 2011-05-19 Rørsetteverktøy

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20110760A NO336391B1 (no) 1999-03-05 2011-05-19 Rørsetteverktøy

Country Status (7)

Country Link
US (3) US6443241B1 (no)
EP (1) EP1171683B2 (no)
AT (2) ATE328185T1 (no)
CA (1) CA2363178C (no)
DE (2) DE60028425T2 (no)
NO (2) NO331171B1 (no)
WO (1) WO2000052297A2 (no)

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EP1171683A2 (en) 2002-01-16
ATE328185T1 (de) 2006-06-15
WO2000052297A2 (en) 2000-09-08
US7096977B2 (en) 2006-08-29
US6938709B2 (en) 2005-09-06
EP1171683B2 (en) 2017-05-03
DE60028425T2 (de) 2006-10-19
NO336391B1 (no) 2015-08-10
US6443241B1 (en) 2002-09-03
NO20110760L (no) 2001-09-05
DE60036373D1 (de) 2007-10-25
NO20014329D0 (no) 2001-09-05
US20060005962A1 (en) 2006-01-12
DE60028425D1 (de) 2006-07-06
NO20014329L (no) 2001-09-05
US20020074132A1 (en) 2002-06-20
EP1171683B1 (en) 2007-09-12
ATE373160T1 (de) 2007-09-15
DE60036373T2 (de) 2008-07-03
WO2000052297A3 (en) 2000-12-21
CA2363178A1 (en) 2000-09-08
US20030066654A1 (en) 2003-04-10
CA2363178C (en) 2008-06-03

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