ATE512280T1 - Speerartiger bohrlochschieber - Google Patents

Speerartiger bohrlochschieber

Info

Publication number
ATE512280T1
ATE512280T1 AT05732188T AT05732188T ATE512280T1 AT E512280 T1 ATE512280 T1 AT E512280T1 AT 05732188 T AT05732188 T AT 05732188T AT 05732188 T AT05732188 T AT 05732188T AT E512280 T1 ATE512280 T1 AT E512280T1
Authority
AT
Austria
Prior art keywords
spear
tubular
drill hole
seal
expandable
Prior art date
Application number
AT05732188T
Other languages
English (en)
Inventor
Per Angman
Original Assignee
Tesco Corp
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 Tesco Corp filed Critical Tesco Corp
Application granted granted Critical
Publication of ATE512280T1 publication Critical patent/ATE512280T1/de

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
    • E21B19/02—Rod or cable suspensions
    • E21B19/06—Elevators, i.e. rod- or tube-gripping devices
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
    • E21B33/1285—Packers; Plugs with a member expanded radially by axial pressure by fluid pressure
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/126—Packers; Plugs with fluid-pressure-operated elastic cup or skirt

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Manipulator (AREA)
  • Devices For Opening Bottles Or Cans (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
AT05732188T 2004-03-19 2005-03-18 Speerartiger bohrlochschieber ATE512280T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52125204P 2004-03-19 2004-03-19
PCT/CA2005/000570 WO2005090740A1 (en) 2004-03-19 2005-03-18 Spear type blow out preventer

Publications (1)

Publication Number Publication Date
ATE512280T1 true ATE512280T1 (de) 2011-06-15

Family

ID=34993759

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05732188T ATE512280T1 (de) 2004-03-19 2005-03-18 Speerartiger bohrlochschieber

Country Status (6)

Country Link
US (1) US7694730B2 (de)
EP (1) EP1730383B1 (de)
AT (1) ATE512280T1 (de)
CA (1) CA2560333C (de)
NO (1) NO338475B1 (de)
WO (1) WO2005090740A1 (de)

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US7874352B2 (en) 2003-03-05 2011-01-25 Weatherford/Lamb, Inc. Apparatus for gripping a tubular on a drilling rig
CA2677247C (en) 2003-03-05 2012-09-25 Weatherford/Lamb, Inc. Casing running and drilling system
US7878237B2 (en) 2004-03-19 2011-02-01 Tesco Corporation Actuation system for an oilfield tubular handling system
CA2514136C (en) 2004-07-30 2011-09-13 Weatherford/Lamb, Inc. Apparatus and methods of setting and retrieving casing with drilling latch and bottom hole assembly
CA2937095C (en) * 2005-12-12 2019-02-26 Weatherford Technology Holdings, LLC. Apparatus for gripping a tubular on a drilling rig
GB2435059B (en) 2006-02-08 2008-05-07 Pilot Drilling Control Ltd A Drill-String Connector
US8316930B2 (en) 2006-02-08 2012-11-27 Pilot Drilling Control Limited Downhole tubular connector
GB2457317A (en) * 2008-02-08 2009-08-12 Pilot Drilling Control Ltd A drill-string connector
US8047278B2 (en) 2006-02-08 2011-11-01 Pilot Drilling Control Limited Hydraulic connector apparatuses and methods of use with downhole tubulars
US8381823B2 (en) 2006-02-08 2013-02-26 Pilot Drilling Control Limited Downhole tubular connector
US8006753B2 (en) 2006-02-08 2011-08-30 Pilot Drilling Control Limited Hydraulic connector apparatuses and methods of use with downhole tubulars
US8002028B2 (en) 2006-02-08 2011-08-23 Pilot Drilling Control Limited Hydraulic connector apparatuses and methods of use with downhole tubulars
US20080190613A1 (en) * 2007-02-12 2008-08-14 Halliburton Energy Services, Inc. Methods for actuating a downhole tool
CA2684855A1 (en) * 2007-05-07 2008-11-13 Jan Noord Sealing device and method for sealing a casing
EP3115543B1 (de) 2007-12-12 2018-11-28 Weatherford Technology Holdings, LLC Kopfantriebssystem
WO2009135220A2 (en) 2008-05-02 2009-11-05 Weatherford/Lamb, Inc. Fill up and circulation tool and mudsaver valve
GB0823444D0 (en) * 2008-12-23 2009-01-28 Mckenzie Innovation Llp An improved seal
GB2479689A (en) * 2009-02-09 2011-10-19 Pilot Drilling Control Ltd A downhole tubular connector
US20100326729A1 (en) * 2009-05-01 2010-12-30 Baker Hughes Incorporated Casing bits, drilling assemblies, and methods for use in forming wellbores with expandable casing
WO2011031528A2 (en) 2009-08-27 2011-03-17 Baker Hughes Incorporated Methods and apparatus for manipulating and driving casing
EP2603662B1 (de) 2010-08-09 2017-07-12 Weatherford Technology Holdings, LLC Füllwerkzeug
WO2012037521A1 (en) * 2010-09-17 2012-03-22 Baker Hughes Incorporated Multi-purpose fill and circulate well tool
US8919452B2 (en) 2010-11-08 2014-12-30 Baker Hughes Incorporated Casing spears and related systems and methods
CN102116138B (zh) * 2010-12-31 2014-01-01 中国石油天然气集团公司 锥形丢手式油管堵塞器
US9145734B2 (en) 2012-11-30 2015-09-29 Baker Hughes Incorporated Casing manipulation assembly with hydraulic torque locking mechanism
US9982490B2 (en) 2013-03-01 2018-05-29 Baker Hughes Incorporated Methods of attaching cutting elements to casing bits and related structures
GB2538386A (en) * 2013-12-04 2016-11-16 Halliburton Energy Services Inc Ball drop tool and methods of use
US20170218717A1 (en) * 2014-08-07 2017-08-03 Shell Oil Company Kinetic shear ram
CN104832123B (zh) * 2015-04-28 2017-05-10 中国石油天然气股份有限公司 手动式防井喷装置
CN111335841A (zh) 2015-05-01 2020-06-26 凯帝克压力控制有限公司 防喷器
US10626683B2 (en) 2015-08-11 2020-04-21 Weatherford Technology Holdings, Llc Tool identification
US10465457B2 (en) 2015-08-11 2019-11-05 Weatherford Technology Holdings, Llc Tool detection and alignment for tool installation
EP4187056A1 (de) 2015-08-20 2023-05-31 Weatherford Technology Holdings, LLC Vorrichtung zur messung des kopfantriebsdrehmoments
US10323484B2 (en) 2015-09-04 2019-06-18 Weatherford Technology Holdings, Llc Combined multi-coupler for a top drive and a method for using the same for constructing a wellbore
US10309166B2 (en) 2015-09-08 2019-06-04 Weatherford Technology Holdings, Llc Genset for top drive unit
US10590744B2 (en) 2015-09-10 2020-03-17 Weatherford Technology Holdings, Llc Modular connection system for top drive
US10167671B2 (en) 2016-01-22 2019-01-01 Weatherford Technology Holdings, Llc Power supply for a top drive
US11162309B2 (en) 2016-01-25 2021-11-02 Weatherford Technology Holdings, Llc Compensated top drive unit and elevator links
US10704364B2 (en) 2017-02-27 2020-07-07 Weatherford Technology Holdings, Llc Coupler with threaded connection for pipe handler
US10954753B2 (en) 2017-02-28 2021-03-23 Weatherford Technology Holdings, Llc Tool coupler with rotating coupling method for top drive
US10480247B2 (en) 2017-03-02 2019-11-19 Weatherford Technology Holdings, Llc Combined multi-coupler with rotating fixations for top drive
US11131151B2 (en) 2017-03-02 2021-09-28 Weatherford Technology Holdings, Llc Tool coupler with sliding coupling members for top drive
US10443326B2 (en) 2017-03-09 2019-10-15 Weatherford Technology Holdings, Llc Combined multi-coupler
US10247246B2 (en) 2017-03-13 2019-04-02 Weatherford Technology Holdings, Llc Tool coupler with threaded connection for top drive
US10711574B2 (en) 2017-05-26 2020-07-14 Weatherford Technology Holdings, Llc Interchangeable swivel combined multicoupler
US10544631B2 (en) 2017-06-19 2020-01-28 Weatherford Technology Holdings, Llc Combined multi-coupler for top drive
US10526852B2 (en) 2017-06-19 2020-01-07 Weatherford Technology Holdings, Llc Combined multi-coupler with locking clamp connection for top drive
US10527104B2 (en) 2017-07-21 2020-01-07 Weatherford Technology Holdings, Llc Combined multi-coupler for top drive
US10355403B2 (en) 2017-07-21 2019-07-16 Weatherford Technology Holdings, Llc Tool coupler for use with a top drive
US10745978B2 (en) 2017-08-07 2020-08-18 Weatherford Technology Holdings, Llc Downhole tool coupling system
US11047175B2 (en) 2017-09-29 2021-06-29 Weatherford Technology Holdings, Llc Combined multi-coupler with rotating locking method for top drive
US11441412B2 (en) 2017-10-11 2022-09-13 Weatherford Technology Holdings, Llc Tool coupler with data and signal transfer methods for top drive
CN107939334B (zh) * 2017-11-03 2020-03-17 西南石油大学 一种柱塞式扩张封隔器
GB2636704A (en) * 2023-12-19 2025-07-02 Tribe Tech Group Limited Casing tool

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US6311792B1 (en) * 1999-10-08 2001-11-06 Tesco Corporation Casing clamp
US6626245B1 (en) * 2000-03-29 2003-09-30 L Murray Dallas Blowout preventer protector and method of using same

Also Published As

Publication number Publication date
EP1730383A4 (de) 2008-11-19
CA2560333C (en) 2012-08-21
US7694730B2 (en) 2010-04-13
NO20064720L (no) 2006-12-18
EP1730383B1 (de) 2011-06-08
WO2005090740A1 (en) 2005-09-29
CA2560333A1 (en) 2005-09-29
EP1730383A1 (de) 2006-12-13
US20080230224A1 (en) 2008-09-25
NO338475B1 (no) 2016-08-22

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties