[go: up one dir, main page]

NO20040640L - Anordning og fremgangsmate - Google Patents

Anordning og fremgangsmate

Info

Publication number
NO20040640L
NO20040640L NO20040640A NO20040640A NO20040640L NO 20040640 L NO20040640 L NO 20040640L NO 20040640 A NO20040640 A NO 20040640A NO 20040640 A NO20040640 A NO 20040640A NO 20040640 L NO20040640 L NO 20040640L
Authority
NO
Norway
Application number
NO20040640A
Other languages
English (en)
Other versions
NO331500B1 (no
Inventor
Espen Hiorth
Paul Roderick Hazel
Original Assignee
Read Well Services 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9953027&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20040640(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Read Well Services Ltd filed Critical Read Well Services Ltd
Publication of NO20040640L publication Critical patent/NO20040640L/no
Publication of NO331500B1 publication Critical patent/NO331500B1/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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/10—Reconditioning of well casings, e.g. straightening
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • 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
    • E21B17/02—Couplings; joints
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/06—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for setting packers
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • 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
    • 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
    • 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
    • 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
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • E21B33/1216—Anti-extrusion means, e.g. means to prevent cold flow of rubber packing
    • 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
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/105—Expanding tools specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Dowels (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Supports For Pipes And Cables (AREA)
  • Sealing Devices (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Pipe Accessories (AREA)
  • Gasket Seals (AREA)
  • Closures For Containers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Cable Accessories (AREA)
NO20040640A 2003-02-13 2004-02-12 Anordning og fremgangsmåte for å ekspandere og feste et rørelement NO331500B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0303422.0A GB0303422D0 (en) 2003-02-13 2003-02-13 Apparatus and method

Publications (2)

Publication Number Publication Date
NO20040640L true NO20040640L (no) 2004-08-16
NO331500B1 NO331500B1 (no) 2012-01-16

Family

ID=9953027

Family Applications (5)

Application Number Title Priority Date Filing Date
NO20040640A NO331500B1 (no) 2003-02-13 2004-02-12 Anordning og fremgangsmåte for å ekspandere og feste et rørelement
NO20110924A NO333478B1 (no) 2003-02-13 2011-06-30 Tetningsanordning for bruk i et ringformet rom
NO20120969A NO339776B1 (no) 2003-02-13 2012-08-24 Fremgangsmåte for plugging av en nedihulls rørvare, samt tilhørende isoleringsplugg
NO20120961A NO343157B1 (no) 2003-02-13 2012-08-24 Anordning og fremgangsmåte for å ekspandere og feste et rørelement
NO20120968A NO339773B1 (no) 2003-02-13 2012-08-24 Fremgangsmåte for å ekspandere og feste et rørelement

Family Applications After (4)

Application Number Title Priority Date Filing Date
NO20110924A NO333478B1 (no) 2003-02-13 2011-06-30 Tetningsanordning for bruk i et ringformet rom
NO20120969A NO339776B1 (no) 2003-02-13 2012-08-24 Fremgangsmåte for plugging av en nedihulls rørvare, samt tilhørende isoleringsplugg
NO20120961A NO343157B1 (no) 2003-02-13 2012-08-24 Anordning og fremgangsmåte for å ekspandere og feste et rørelement
NO20120968A NO339773B1 (no) 2003-02-13 2012-08-24 Fremgangsmåte for å ekspandere og feste et rørelement

Country Status (3)

Country Link
US (1) US7017670B2 (no)
GB (6) GB0303422D0 (no)
NO (5) NO331500B1 (no)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7275602B2 (en) * 1999-12-22 2007-10-02 Weatherford/Lamb, Inc. Methods for expanding tubular strings and isolating subterranean zones
US7100685B2 (en) * 2000-10-02 2006-09-05 Enventure Global Technology Mono-diameter wellbore casing
US6854522B2 (en) 2002-09-23 2005-02-15 Halliburton Energy Services, Inc. Annular isolators for expandable tubulars in wellbores
US20060006648A1 (en) * 2003-03-06 2006-01-12 Grimmett Harold M Tubular goods with threaded integral joint connections
US7597140B2 (en) 2003-05-05 2009-10-06 Shell Oil Company Expansion device for expanding a pipe
US7131498B2 (en) 2004-03-08 2006-11-07 Shell Oil Company Expander for expanding a tubular element
US7117940B2 (en) 2004-03-08 2006-10-10 Shell Oil Company Expander for expanding a tubular element
US7140428B2 (en) 2004-03-08 2006-11-28 Shell Oil Company Expander for expanding a tubular element
US20050194127A1 (en) * 2004-03-08 2005-09-08 Campo Donald B. Expander for expanding a tubular element
GB0417328D0 (en) * 2004-08-04 2004-09-08 Read Well Services Ltd Apparatus and method
GB2419148B (en) * 2004-10-12 2009-07-01 Weatherford Lamb Methods and apparatus for manufacturing of expandable tubular
US20070000664A1 (en) * 2005-06-30 2007-01-04 Weatherford/Lamb, Inc. Axial compression enhanced tubular expansion
WO2007014010A1 (en) * 2005-07-22 2007-02-01 Weatherford/Lamb, Inc. Apparatus and methods for creation of down hole annular barrier
US7798225B2 (en) * 2005-08-05 2010-09-21 Weatherford/Lamb, Inc. Apparatus and methods for creation of down hole annular barrier
US7401647B2 (en) * 2005-11-14 2008-07-22 Baker Hughes Incorporated Flush mounted tubular patch
GB0607551D0 (en) * 2006-04-18 2006-05-24 Read Well Services Ltd Apparatus and method
FR2901837B1 (fr) * 2006-06-06 2015-05-15 Saltel Ind Procede et dispositif de chemisage d'un puits par hydroformage d'une chemise tubulaire metallique, et chemise destinee a cet usage
US7861775B2 (en) * 2007-03-05 2011-01-04 Baker Hughes Incorporated Casing patch
US7422065B1 (en) * 2007-04-30 2008-09-09 Petroquip Energy Services, Llp System for controlling zones of fluid in and out of a wellbore
KR100889033B1 (ko) * 2007-08-27 2009-03-19 한전원자력연료 주식회사 핵연료집합체의 항아리형 핵연료봉 내부 공간 증가 스프링
US7823636B2 (en) * 2007-09-10 2010-11-02 Schlumberger Technology Corporation Packer
US9551201B2 (en) 2008-02-19 2017-01-24 Weatherford Technology Holdings, Llc Apparatus and method of zonal isolation
US8201636B2 (en) 2008-02-19 2012-06-19 Weatherford/Lamb, Inc. Expandable packer
US8061420B2 (en) * 2008-03-26 2011-11-22 Keith Hadley Downhole isolation tool
US20090308619A1 (en) * 2008-06-12 2009-12-17 Schlumberger Technology Corporation Method and apparatus for modifying flow
ES2464457T3 (es) 2009-01-12 2014-06-02 Welltec A/S Barrera anular y sistema de barrera anular
GB0909086D0 (en) 2009-05-27 2009-07-01 Read Well Services Ltd An active external casing packer (ecp) for frac operations in oil and gas wells
GB2474692B (en) * 2009-10-23 2014-01-15 Meta Downhole Ltd Apparatus and method of connecting tubular members in a wellbore
FR2934634B1 (fr) * 2009-11-09 2011-03-11 Saltel Ind Dispositif de pose d'une chemise expansible avec controle du diametre de pose a l'avancement
US8261842B2 (en) 2009-12-08 2012-09-11 Halliburton Energy Services, Inc. Expandable wellbore liner system
US8408317B2 (en) * 2010-01-11 2013-04-02 Tiw Corporation Tubular expansion tool and method
US20120097391A1 (en) 2010-10-22 2012-04-26 Enventure Global Technology, L.L.C. Expandable casing patch
US8171998B1 (en) 2011-01-14 2012-05-08 Petroquip Energy Services, Llp System for controlling hydrocarbon bearing zones using a selectively openable and closable downhole tool
GB201104694D0 (en) 2011-03-21 2011-05-04 Read Well Services Ltd Apparatus and method
GB201109690D0 (en) 2011-06-10 2011-07-27 Read Well Services Ltd Tubular assembly and method of deploying a downhole device using a tubular assembley
US8826974B2 (en) * 2011-08-23 2014-09-09 Baker Hughes Incorporated Integrated continuous liner expansion method
US20130153219A1 (en) * 2011-12-19 2013-06-20 Halliburton Energy Services, Inc. Plug and abandonment system
GB201211716D0 (en) * 2012-07-02 2012-08-15 Meta Downhole Ltd A liner tieback connection
AU2013285209B2 (en) 2012-07-06 2017-10-12 Schlumberger B.V. A tubular connection
FR2997440B1 (fr) * 2012-10-26 2014-11-28 Saltel Ind Procede et dispositif de chemisage d'un puits par hydroformage
GB2511503B (en) * 2013-03-04 2019-10-16 Morphpackers Ltd Expandable sleeve with pressure balancing and check valve
GB2501988B (en) 2013-04-24 2014-05-21 Meta Downhole Ltd Pipe joint
WO2014185913A1 (en) 2013-05-16 2014-11-20 Halliburton Energy Services, Inc. System and method for deploying a casing patch
GB2517207A (en) * 2013-08-16 2015-02-18 Meta Downhole Ltd Improved isolation barrier
GB2517202B (en) 2013-08-16 2020-03-18 Morphpackers Ltd Improved filling mechanism for a morphable sleeve
GB2512506B (en) 2014-05-02 2015-07-08 Meta Downhole Ltd Morphable anchor
GB2526355A (en) * 2014-05-22 2015-11-25 Meta Downhole Ltd Improved isolation barrier
GB201412665D0 (en) * 2014-07-16 2014-08-27 Omega Completion Technology Elastically deformable support for an expandable seal element of a downhole tool
US20160024894A1 (en) 2014-07-23 2016-01-28 Meta Downhole Limited Completion System
WO2016024089A1 (en) 2014-08-12 2016-02-18 Meta Downhole Limited Improvements in or related to morphing tubulars
WO2016024087A1 (en) 2014-08-12 2016-02-18 Meta Downhole Limited Connector apparatus
GB201414256D0 (en) * 2014-08-12 2014-09-24 Meta Downhole Ltd Apparatus and method of connecting tubular members in multi-lateral wellbores
GB201417557D0 (en) 2014-10-03 2014-11-19 Meta Downhole Ltd Improvements in or relating to morphing tubulars
GB201417671D0 (en) 2014-10-07 2014-11-19 Meta Downhole Ltd Improved isolation barrier
GB201417841D0 (en) 2014-10-08 2014-11-19 Meta Downhole Ltd Morphable Packer
WO2016063048A1 (en) 2014-10-25 2016-04-28 Meta Downhole Limited Improved isolation barrier
US10309198B2 (en) 2015-01-05 2019-06-04 Morph Packers Limited Pipe coupling
CA2982933C (en) 2015-05-18 2019-09-03 Halliburton Energy Services, Inc. Compression expandable ring seal
CN106368638B (zh) * 2015-07-23 2019-04-09 中国石油天然气股份有限公司 套管破损封堵工具及封堵方法
GB2552994B (en) 2016-08-19 2019-09-11 Morphpackers Ltd Downhole pressure intensifier for morphing tubulars
US10370943B2 (en) * 2016-10-06 2019-08-06 Saudi Arabian Oil Company Well control using a modified liner tie-back
EP3309351A1 (en) * 2016-10-12 2018-04-18 Welltec A/S Expansion assembly
DK3526440T3 (da) * 2016-10-12 2024-02-12 Welltec Oilfield Solutions Ag Ekspansionssamling
GB2572449B (en) 2018-03-30 2020-09-16 Morphpackers Ltd Improved isolation barrier
CN108425638A (zh) * 2018-05-03 2018-08-21 中国石油大学(北京) 轴向稳定性增强型导管结构及其使用方法
GB2577341B (en) 2018-09-18 2021-01-27 Morphpackers Ltd Method of manufacturing an assembly for use as an isolation barrier
GB201815603D0 (en) 2018-09-25 2018-11-07 Ardyne Tech Limited Improvements in or relating to well abandonment
GB2586306B (en) * 2019-05-03 2021-12-15 Oil States Ind Uk Ltd Apparatus and method relating to managed pressure drilling
GB2584401B (en) * 2019-05-09 2023-03-29 Bernard Lee Paul Packer assembly
WO2020251940A1 (en) 2019-06-14 2020-12-17 Schlumberger Technology Corporation Load anchor with sealing
CN110485960A (zh) * 2019-08-12 2019-11-22 屈波 管道复合内衬装置
CN110578488A (zh) * 2019-10-21 2019-12-17 潍坊市宇宏石油机械有限公司 一种套损井修复工具及修复方法
CN112696164A (zh) * 2019-10-22 2021-04-23 中国石油化工股份有限公司 一种液压套管补贴管柱及方法
US11686170B2 (en) 2021-06-09 2023-06-27 Saudi Arabian Oil Company Expanding a tubular in a wellbore
GB202108414D0 (en) 2021-06-12 2021-07-28 Morphpackers Ltd High expandable straddle annular isolation system
US11773677B2 (en) 2021-12-06 2023-10-03 Saudi Arabian Oil Company Acid-integrated drill pipe bars to release stuck pipe
CN115749662B (zh) * 2022-11-16 2024-09-13 中煤科工西安研究院(集团)有限公司 一种适用于煤矿井下环空加压固孔的孔口装置及固井方法
NO20240561A1 (en) * 2024-05-31 2025-12-01 Interwell Norway As Well tool device with supporting elements for supporting a sealing element in a radially expanded state

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159640A (en) * 1938-08-29 1939-05-23 Carl E Strom Deep well cementing device
US2738017A (en) * 1953-08-18 1956-03-13 Oil Recovery Corp Packer construction for oil well tools
US2812025A (en) * 1955-01-24 1957-11-05 James U Teague Expansible liner
US3142338A (en) * 1960-11-14 1964-07-28 Cicero C Brown Well tools
US4749035A (en) * 1987-04-30 1988-06-07 Cameron Iron Works Usa, Inc. Tubing packer
US5678635A (en) * 1994-04-06 1997-10-21 Tiw Corporation Thru tubing bridge plug and method
US5829524A (en) * 1996-05-07 1998-11-03 Baker Hughes Incorporated High pressure casing patch
US6138761A (en) 1998-02-24 2000-10-31 Halliburton Energy Services, Inc. Apparatus and methods for completing a wellbore
GB2383361A (en) * 1998-12-22 2003-06-25 Weatherford Lamb A packer/seal produced by plastically deforming a tubular
EP1147287B1 (en) * 1998-12-22 2005-08-17 Weatherford/Lamb, Inc. Procedures and equipment for profiling and jointing of pipes
FR2791732B1 (fr) 1999-03-29 2001-08-10 Cooperation Miniere Et Ind Soc Dispositif d'obturation d'un puits de forage
US6478091B1 (en) * 2000-05-04 2002-11-12 Halliburton Energy Services, Inc. Expandable liner and associated methods of regulating fluid flow in a well
US6435281B1 (en) * 2000-09-25 2002-08-20 Benton F. Baugh Invisible liner
US6722427B2 (en) * 2001-10-23 2004-04-20 Halliburton Energy Services, Inc. Wear-resistant, variable diameter expansion tool and expansion methods
US6964305B2 (en) * 2002-08-13 2005-11-15 Baker Hughes Incorporated Cup seal expansion tool
CA2840348C (en) * 2002-08-13 2015-10-13 Baker Hughes Incorporated Tubular expansion method
US6997264B2 (en) * 2002-10-10 2006-02-14 Weatherford/Lamb, Inc. Method of jointing and running expandable tubulars

Also Published As

Publication number Publication date
GB2398312B (en) 2007-08-01
GB0303422D0 (en) 2003-03-19
GB2426022A (en) 2006-11-15
GB0609423D0 (en) 2006-06-21
NO20120968L (no) 2004-08-16
NO20120961A1 (no) 2012-08-24
NO343157B1 (no) 2018-11-19
NO339776B1 (no) 2017-01-30
GB0609425D0 (en) 2006-06-21
NO20120969L (no) 2004-08-16
GB2426022B (en) 2007-02-28
GB0609422D0 (en) 2006-06-21
NO331500B1 (no) 2012-01-16
NO333478B1 (no) 2013-06-24
GB0609424D0 (en) 2006-06-21
GB2425803A (en) 2006-11-08
NO339773B1 (no) 2017-01-30
GB2425801A (en) 2006-11-08
GB2425801B (en) 2007-08-01
GB2425802A (en) 2006-11-08
GB2425803B (en) 2007-08-01
GB2425802B (en) 2007-08-01
GB2398312A (en) 2004-08-18
NO20110924L (no) 2004-08-16
US7017670B2 (en) 2006-03-28
US20040159445A1 (en) 2004-08-19
GB0403082D0 (en) 2004-03-17

Similar Documents

Publication Publication Date Title
NO20040640L (no) Anordning og fremgangsmate
DK2267930T3 (da) Fremgangsmåde og indretning til retransmission
DK1664746T3 (da) Antioxidantsensor og fremgangsmåde
DE602004023915D1 (de) Selbsterkennungsverfahren und -vorrichtung
NO20032220D0 (no) Löfteverktöy II og fremgangsmåte for anvendelse av samme
IS8204A (is) Tæki og aðferð til að hluta niður
DE60319787D1 (de) Montageverfahren und -vorrichtung
DE60305762D1 (de) Abbildungsgerät und -verfahren
DE60331729D1 (de) Audiocodierungsverfahren und audiocodierungseinrichtung
DE602004012417D1 (de) Dekodierungsvorrichtung und dekodierungsverfahren
DK1426784T3 (da) Indretning og fremgangsmåde til positionsbestemmelse
NO20043002L (no) Anordning og fremgangsmate til diskontinuerlig polykondensasjon
DE60319191D1 (de) Brückenvorrichtung und -verfahren
DK1601744T3 (da) Forgasningsapparat og fremgangsmåde
NO20044012D0 (no) Fremgangsmate og et system
NO20044848D0 (no) Anordning og fremgangsmate
NO322006B2 (no) Anordning og fremgangsmåte for brønnintervenering
DE602004017462D1 (de) Verdrängungsüberzugsauftragsvorrichtung und -verfahren
EP1677205A4 (en) DEVICE AND METHOD FOR AUTHENTICATING A TERMINAL
NO20031378L (no) Gjengivelsesmetode, gjengivelsesanordning, registreringsmetode og registreringsanordning
FI20020162L (fi) Menetelmä ja laite kuumaliimaukseen
IS8489A (is) Umritunarstillar og aðferðir þeirra
SE0303177L (sv) Undersökningsmetod och -anordning
DE602004014025D1 (de) Betätigungsvorrichtung und -verfahren
NO20050503D0 (no) Fremgangsmate og anordning

Legal Events

Date Code Title Description
CREP Change of representative

Representative=s name: MURGITROYD & CO, SCOTLAND HOUSE, 165-

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

Owner name: META DOWNHOLE LTD, GB

CREP Change of representative

Representative=s name: PROTECTOR INTELLECTUAL PROPERTY

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

Owner name: SCHLUMBERGER B.V., NL