NO20054003D0 - Ventil og fremgangsmate for boring med foringsror som anvender borefluid med overtrykk - Google Patents

Ventil og fremgangsmate for boring med foringsror som anvender borefluid med overtrykk

Info

Publication number
NO20054003D0
NO20054003D0 NO20054003A NO20054003A NO20054003D0 NO 20054003 D0 NO20054003 D0 NO 20054003D0 NO 20054003 A NO20054003 A NO 20054003A NO 20054003 A NO20054003 A NO 20054003A NO 20054003 D0 NO20054003 D0 NO 20054003D0
Authority
NO
Norway
Prior art keywords
drilling
overpressure
casing
valve
drilling fluid
Prior art date
Application number
NO20054003A
Other languages
English (en)
Other versions
NO330610B1 (no
NO20054003L (no
Inventor
Per G Angman
Bruno H Walter
Robert M Tessari
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
Publication of NO20054003D0 publication Critical patent/NO20054003D0/no
Publication of NO20054003L publication Critical patent/NO20054003L/no
Publication of NO330610B1 publication Critical patent/NO330610B1/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
NO20054003A 2003-01-30 2005-08-29 Ventil og fremgangsmate for boring med foringsror som anvender borefluid med overtrykk NO330610B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002417746A CA2417746A1 (en) 2003-01-30 2003-01-30 Valve and method for casing drilling with pressurized gas
PCT/CA2004/000126 WO2004067903A1 (en) 2003-01-30 2004-01-30 Valve and method for drilling with casing using pressurized drilling fluid

Publications (3)

Publication Number Publication Date
NO20054003D0 true NO20054003D0 (no) 2005-08-29
NO20054003L NO20054003L (no) 2005-10-27
NO330610B1 NO330610B1 (no) 2011-05-23

Family

ID=32739242

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054003A NO330610B1 (no) 2003-01-30 2005-08-29 Ventil og fremgangsmate for boring med foringsror som anvender borefluid med overtrykk

Country Status (5)

Country Link
US (1) US7140455B2 (no)
EP (1) EP1592864A1 (no)
CA (1) CA2417746A1 (no)
NO (1) NO330610B1 (no)
WO (1) WO2004067903A1 (no)

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US7730965B2 (en) * 2002-12-13 2010-06-08 Weatherford/Lamb, Inc. Retractable joint and cementing shoe for use in completing a wellbore
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
GB0319317D0 (en) * 2003-08-16 2003-09-17 Maris Tdm Ltd Method and apparatus for drilling
GB2424432B (en) 2005-02-28 2010-03-17 Weatherford Lamb Deep water drilling with casing
US20070246224A1 (en) * 2006-04-24 2007-10-25 Christiaan Krauss Offset valve system for downhole drillable equipment
US7857052B2 (en) 2006-05-12 2010-12-28 Weatherford/Lamb, Inc. Stage cementing methods used in casing while drilling
US8276689B2 (en) 2006-05-22 2012-10-02 Weatherford/Lamb, Inc. Methods and apparatus for drilling with casing
CA2809156C (en) 2007-07-27 2015-12-08 Weatherford/Lamb, Inc. Continuous flow drilling systems and methods
AU2008334992B2 (en) 2007-12-12 2012-02-16 Weatherford Technology Holdings, Llc Top drive system
US8176986B2 (en) * 2008-08-01 2012-05-15 Tesco Corporation Method of circulating while retrieving bottom hole assembly in casing
US7845417B2 (en) * 2008-08-01 2010-12-07 Tesco Corporation Method of circulating while retrieving downhole tool in casing
WO2010127233A2 (en) * 2009-05-01 2010-11-04 Baker Hughes Incorporated Casing bits, drilling assemblies, and methods for use in forming wellbores with expandable casing
US8522877B2 (en) * 2009-08-21 2013-09-03 Baker Hughes Incorporated Sliding sleeve locking mechanisms
US8770319B2 (en) * 2009-10-01 2014-07-08 Longyear Tm, Inc. Pump-in seal
US8747045B2 (en) * 2009-11-03 2014-06-10 National Oilwell Varco, L.P. Pipe stabilizer for pipe section guide system
US9353587B2 (en) 2011-09-21 2016-05-31 Weatherford Technology Holdings, Llc Three-way flow sub for continuous circulation
WO2014019154A1 (zh) * 2012-08-01 2014-02-06 思达斯易能源技术(集团)有限公司 洗井阀
US9982490B2 (en) 2013-03-01 2018-05-29 Baker Hughes Incorporated Methods of attaching cutting elements to casing bits and related structures
US10006262B2 (en) 2014-02-21 2018-06-26 Weatherford Technology Holdings, Llc Continuous flow system for drilling oil and gas wells
CN104563901B (zh) * 2015-01-14 2016-06-29 东营市创元石油机械制造有限公司 石油钻井用顶驱安全阀保护接头
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
US10428602B2 (en) 2015-08-20 2019-10-01 Weatherford Technology Holdings, Llc Top drive torque measurement device
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
EP3347559B1 (en) 2015-09-08 2021-06-09 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

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SE414806B (sv) 1976-11-05 1980-08-18 Sven Halvor Johansson Forfarande och anordning for att uppborra djupa schakt i berggrunden
US4315553A (en) 1980-08-25 1982-02-16 Stallings Jimmie L Continuous circulation apparatus for air drilling well bore operations
GB2183447B (en) * 1985-12-10 1989-10-11 Rhoden Partners Ltd Insertion members
US4958689A (en) 1988-12-30 1990-09-25 Gas Research Institute Method of providing a high pressure surge of working fluid to an underground percussive mole
US4949796A (en) 1989-03-07 1990-08-21 Williams John R Drilling head seal assembly
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US5048620A (en) 1989-08-07 1991-09-17 Maher Kevin P Method for air rotary drilling of test wells
US5101913A (en) 1990-10-05 1992-04-07 Stockley Charles O Method and apparatus for drilling wells
US5584343A (en) * 1995-04-28 1996-12-17 Davis-Lynch, Inc. Method and apparatus for filling and circulating fluid in a wellbore during casing running operations
US5735348A (en) * 1996-10-04 1998-04-07 Frank's International, Inc. Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing
US5890549A (en) 1996-12-23 1999-04-06 Sprehe; Paul Robert Well drilling system with closed circulation of gas drilling fluid and fire suppression apparatus
US6119772A (en) 1997-07-14 2000-09-19 Pruet; Glen Continuous flow cylinder for maintaining drilling fluid circulation while connecting drill string joints
US5971079A (en) 1997-09-05 1999-10-26 Mullins; Albert Augustus Casing filling and circulating apparatus
US6209663B1 (en) * 1998-05-18 2001-04-03 David G. Hosie Underbalanced drill string deployment valve method and apparatus
US6209683B1 (en) 1999-07-22 2001-04-03 Dale Roy Holtz Adjustable sawhorse
US20020096334A1 (en) * 2001-01-22 2002-07-25 Lafleur Karl K. Mudsaver valve

Also Published As

Publication number Publication date
US20060037784A1 (en) 2006-02-23
NO330610B1 (no) 2011-05-23
EP1592864A1 (en) 2005-11-09
WO2004067903A1 (en) 2004-08-12
NO20054003L (no) 2005-10-27
US7140455B2 (en) 2006-11-28
CA2417746A1 (en) 2004-07-30

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: SCHLUMBERGER TECHNOLOGY B.V., NL

CREP Change of representative

Representative=s name: BRYN AARFLOT AS, POSTBOKS 449 SENTRUM, 0104 OSLO

MM1K Lapsed by not paying the annual fees