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NO974611L - Apparat for bruk i et brönnhull - Google Patents

Apparat for bruk i et brönnhull

Info

Publication number
NO974611L
NO974611L NO974611A NO974611A NO974611L NO 974611 L NO974611 L NO 974611L NO 974611 A NO974611 A NO 974611A NO 974611 A NO974611 A NO 974611A NO 974611 L NO974611 L NO 974611L
Authority
NO
Norway
Prior art keywords
wellbore
drill string
stabilizer
preferred
outer portion
Prior art date
Application number
NO974611A
Other languages
English (en)
Other versions
NO974611D0 (no
Inventor
Robert Partick Appleton
Original Assignee
Drilltech Serv North Sea Ltd
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 GBGB9507277.3A external-priority patent/GB9507277D0/en
Application filed by Drilltech Serv North Sea Ltd filed Critical Drilltech Serv North Sea Ltd
Publication of NO974611D0 publication Critical patent/NO974611D0/no
Publication of NO974611L publication Critical patent/NO974611L/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two members engaging the pipe, cable or protective tubing
    • F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Apparat for bruk i brønnhull, omfat-tende en indre del (132) som kan monteres på eller er utformet som en integrert del av en borestreng (121), og en ytre del. (133) som er fjernbart montert på den indre del (132). I en foretrukken ut-førelse kan apparatet brukes som en stabi-lisator for en borestreng (121).
NO974611A 1995-04-07 1997-10-06 Apparat for bruk i et brönnhull NO974611L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9507277.3A GB9507277D0 (en) 1995-04-07 1995-04-07 Low torque drill-string protector
GB9600877A GB2299598B (en) 1995-04-07 1996-01-16 Apparatus for use in a wellbore
PCT/EP1996/001015 WO1996031680A1 (en) 1995-04-07 1996-03-06 Apparatus for use in a wellbore

Publications (2)

Publication Number Publication Date
NO974611D0 NO974611D0 (no) 1997-10-06
NO974611L true NO974611L (no) 1997-12-05

Family

ID=26306838

Family Applications (1)

Application Number Title Priority Date Filing Date
NO974611A NO974611L (no) 1995-04-07 1997-10-06 Apparat for bruk i et brönnhull

Country Status (7)

Country Link
US (1) US5806615A (no)
EP (1) EP0819206A1 (no)
AU (1) AU702497B2 (no)
CA (1) CA2216523A1 (no)
GB (1) GB2299598B (no)
NO (1) NO974611L (no)
WO (1) WO1996031680A1 (no)

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US6470974B1 (en) 1999-04-14 2002-10-29 Western Well Tool, Inc. Three-dimensional steering tool for controlled downhole extended-reach directional drilling
US6467557B1 (en) 1998-12-18 2002-10-22 Western Well Tool, Inc. Long reach rotary drilling assembly
US6260636B1 (en) * 1999-01-25 2001-07-17 Baker Hughes Incorporated Rotary-type earth boring drill bit, modular bearing pads therefor and methods
DE20100947U1 (de) * 2001-01-19 2001-05-03 Kuka Roboter GmbH, 86165 Augsburg Verschleißring
US7096940B2 (en) * 2003-10-20 2006-08-29 Rti Energy Systems, Inc. Centralizer system for insulated pipe
US8511375B2 (en) * 2010-05-03 2013-08-20 Baker Hughes Incorporated Wellbore cleaning devices
IT1401437B1 (it) * 2010-08-03 2013-07-26 Faic Srl Collarino di serraggio.
US9140391B2 (en) * 2012-05-23 2015-09-22 UPSCO, Inc. Coupler method and apparatus for installing pipe with a protective cover into borehole
MX364124B (es) 2013-04-08 2019-04-12 Halliburton Energy Services Inc Cubierta protectora para herramientas de registro.
WO2014204836A1 (en) * 2013-06-18 2014-12-24 Rj Hanlon Company, Inc. Protective ring for automated equipment axis pivot points
GB2517799A (en) * 2013-09-03 2015-03-04 Jcco 330 Ltd Improvements in and relating to pipe clips and supports
USD739506S1 (en) * 2014-06-27 2015-09-22 Eaton Corporation Sensor enclosure assembly for a hose
USD755938S1 (en) * 2014-06-27 2016-05-10 Eaton Corporation Sensor enclosure assembly for a hose
US10695861B2 (en) * 2014-07-10 2020-06-30 Mazak Corporation Friction stir extrusion of nonweldable materials for downhole tools
WO2016074073A1 (en) * 2014-11-13 2016-05-19 Cjs Production Technologies Inc. Multi-conduit coiled tubing assembly including pivotal clamping members
US9822918B2 (en) * 2015-08-12 2017-11-21 Tor Persson Bending restrictor assembly for a pipeline
US10598001B2 (en) 2017-11-14 2020-03-24 Baker Hughes, A Ge Company, Llc Removable modular control assembly
USD1036249S1 (en) * 2022-03-01 2024-07-23 Bizlink Industry Germany Gmbh Fastening ring
US11993986B1 (en) * 2023-01-18 2024-05-28 Alaskan Energy Resources, Inc. System, method and apparatus for a protection clamp for pipe
US20250361954A1 (en) * 2024-05-24 2025-11-27 Qiusheng Mai Bidirectional circular tube fixing bracket

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GB206358A (en) 1922-11-04 1923-11-08 William Parsonage Evans Improvements in or connected with accommodating rings or packing devices for combined bearing and lubricating boxes for the axles or necks of calender bowls or rollers
US1974546A (en) * 1928-09-09 1934-09-25 Edward M Smith Drill pipe protector
US2064336A (en) * 1935-09-20 1936-12-15 Sidney Q Bates Plug back tool for cementing wells
US2378738A (en) * 1941-05-19 1945-06-19 Thermoid Company Drill pipe protector
US2387725A (en) * 1944-01-28 1945-10-30 Virgil F Every Well screen
US2424027A (en) * 1945-04-16 1947-07-15 Gist Fred Morgan Casing centering device
US2657101A (en) * 1951-11-02 1953-10-27 Ventura Tool Company Protective collar for drill pipes
US2758891A (en) * 1952-08-30 1956-08-14 Archer W Kammerer Non-rotatable retaining devices
US2715552A (en) * 1954-03-01 1955-08-16 Guiberson Corp Drill string bushing tool
US2739018A (en) * 1955-01-27 1956-03-20 Bettis Rubber Company Split sleeve and method of making the same
US2860013A (en) * 1956-02-29 1958-11-11 James F Medearis Tool joint protector
US2973996A (en) * 1957-01-09 1961-03-07 Self Edward Samuel Stabilizer for drill pipe
US3129982A (en) * 1960-07-05 1964-04-21 Fawick Corp Oil well pipe and casing protector
US3049382A (en) * 1960-12-20 1962-08-14 Liberty Mfg Company Of Texas Anti-friction sucker rod coupling
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US3148004A (en) * 1962-08-01 1964-09-08 Weatherford Oil Tool Company I Drill pipe protector
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US3442558A (en) * 1967-08-16 1969-05-06 Donald E Sable Rod guide
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US3592515A (en) * 1969-09-23 1971-07-13 Byron Jackson Inc Pipe collar with polygonal-type insert
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US3933203A (en) * 1975-03-27 1976-01-20 Evans Orde R Centralizer for production string including support means for control lines
US4000549A (en) * 1975-07-14 1977-01-04 Eastman-Whipstock, Inc. Stabilizer
US4245709A (en) * 1979-04-27 1981-01-20 Christensen, Inc. Removable drill string stabilizers
US4275935A (en) * 1979-07-17 1981-06-30 American Coldset Corp. Drilling stabilizer
US4381821A (en) * 1980-02-29 1983-05-03 Weatherford, Stonebor, Inc. Blast joint and protection element therefor
US4602690A (en) * 1980-12-11 1986-07-29 Exxon Production Research Co. Detachable apparatus for preventing differential pressure sticking in wells
US4484785A (en) * 1981-04-27 1984-11-27 Sperry-Sun, Inc. Tubing protector
US4436158A (en) * 1981-12-15 1984-03-13 Carstensen Kenneth J Releasable drill string device and method
US4487433A (en) * 1982-04-16 1984-12-11 Mobil Oil Corporation Anti-rotation coupling
US4549613A (en) * 1982-07-30 1985-10-29 Case Wayne A Downhole tool with replaceable tool sleeve sections
NO841300L (no) * 1983-04-07 1984-10-08 Weatherford Lamb Beskytter for kontroll- og aktiveringsledning ved oljebroennroerstreng
US4531582A (en) * 1983-10-31 1985-07-30 Baker Oil Tools, Inc. Well conduit centralizer
US4606417A (en) * 1985-04-08 1986-08-19 Webb Derrel D Pressure equalized stabilizer apparatus for drill string
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US4776410A (en) * 1986-08-04 1988-10-11 Oil Patch Group Inc. Stabilizing tool for well drilling
US5095981A (en) * 1986-10-30 1992-03-17 Mikolajczyk Raymond F Casing centralizer
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US4796670A (en) * 1987-10-15 1989-01-10 Exxon Production Research Company Drill pipe protector
US4794986A (en) * 1987-11-27 1989-01-03 Weatherford U.S., Inc. Reticulated centralizing apparatus
US4984633A (en) * 1989-10-20 1991-01-15 Weatherford U.S., Inc. Nozzle effect protectors, centralizers, and stabilizers and related methods
DE69107833T2 (de) * 1990-01-17 1995-11-09 Weatherford/Lamb, Inc. (N.D.Ges.D. Staates Delaware), Houston, Tex. Zentriervorrichtung für ölfeldfutterrohr.
USH1192H (en) * 1990-10-26 1993-06-01 Exxon Production Research Company Low-torque centralizer
US5190324A (en) * 1991-11-06 1993-03-02 M&Fc Holding Company, Inc. Pipe restraining member
US5191938A (en) * 1991-12-16 1993-03-09 Sable Donald E Rod guide assembly and method of its installation on a rod shank
GB9321257D0 (en) * 1993-10-14 1993-12-01 Rototec Limited Drill pipe tubing and casing protectors
US5465759A (en) * 1994-03-22 1995-11-14 Hydril Company Variable diameter pipe protector
DE69635360T2 (de) * 1995-04-27 2006-07-27 Weatherford/Lamb, Inc., Houston Nicht-rotierender Zentrierkorb
US5480193A (en) * 1995-05-22 1996-01-02 Echols; Joseph A. Clamp for push-on couplings
US5579854A (en) * 1995-06-05 1996-12-03 Fernando J. Guzman Drill pipe casing protector and method
CA2230512C (en) * 1995-08-30 2004-06-01 Drilltech Services (North Sea) Limited Friction-reducing drill pipe component

Also Published As

Publication number Publication date
NO974611D0 (no) 1997-10-06
GB2299598A (en) 1996-10-09
GB2299598B (en) 1999-03-17
GB9600877D0 (en) 1996-03-20
CA2216523A1 (en) 1996-10-10
WO1996031680A1 (en) 1996-10-10
US5806615A (en) 1998-09-15
EP0819206A1 (en) 1998-01-21
AU702497B2 (en) 1999-02-25
AU5104796A (en) 1996-10-23

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