NO20035196L - Anordning ved plugg for tetningsformal - Google Patents

Anordning ved plugg for tetningsformal

Info

Publication number
NO20035196L
NO20035196L NO20035196A NO20035196A NO20035196L NO 20035196 L NO20035196 L NO 20035196L NO 20035196 A NO20035196 A NO 20035196A NO 20035196 A NO20035196 A NO 20035196A NO 20035196 L NO20035196 L NO 20035196L
Authority
NO
Norway
Prior art keywords
plug
seal formula
chamber
pipe
tier
Prior art date
Application number
NO20035196A
Other languages
English (en)
Other versions
NO321976B1 (no
NO20035196D0 (no
Inventor
Tore Hassel Sorensen
Original Assignee
Tc Plug Technology As
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 Tc Plug Technology As filed Critical Tc Plug Technology As
Priority to NO20035196A priority Critical patent/NO321976B1/no
Publication of NO20035196D0 publication Critical patent/NO20035196D0/no
Priority to AT04808851T priority patent/ATE396323T1/de
Priority to ES04808851T priority patent/ES2308291T3/es
Priority to US10/579,984 priority patent/US7712521B2/en
Priority to CN2004800402663A priority patent/CN1910336B/zh
Priority to EP04808851A priority patent/EP1697614B1/en
Priority to PCT/NO2004/000357 priority patent/WO2005049961A1/en
Priority to CA2587395A priority patent/CA2587395C/en
Priority to RU2006118368/03A priority patent/RU2361061C2/ru
Priority to BRPI0416803A priority patent/BRPI0416803B1/pt
Priority to DK04808851T priority patent/DK1697614T3/da
Priority to DE602004014026T priority patent/DE602004014026D1/de
Publication of NO20035196L publication Critical patent/NO20035196L/no
Publication of NO321976B1 publication Critical patent/NO321976B1/no
Priority to HK07102453A priority patent/HK1094978A1/xx

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
    • 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
    • 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
    • E21B33/134—Bridging plugs

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Gasket Seals (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Looms (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
NO20035196A 2003-11-21 2003-11-21 Anordning ved en plugg for trykktesting av borehull NO321976B1 (no)

Priority Applications (13)

Application Number Priority Date Filing Date Title
NO20035196A NO321976B1 (no) 2003-11-21 2003-11-21 Anordning ved en plugg for trykktesting av borehull
DE602004014026T DE602004014026D1 (de) 2003-11-21 2004-11-22 Teststopfenvorrichtung
PCT/NO2004/000357 WO2005049961A1 (en) 2003-11-21 2004-11-22 Device of a test plug
RU2006118368/03A RU2361061C2 (ru) 2003-11-21 2004-11-22 Испытательная заглушка
US10/579,984 US7712521B2 (en) 2003-11-21 2004-11-22 Device of a test plug
CN2004800402663A CN1910336B (zh) 2003-11-21 2004-11-22 试验插塞器件
EP04808851A EP1697614B1 (en) 2003-11-21 2004-11-22 Device of a test plug
AT04808851T ATE396323T1 (de) 2003-11-21 2004-11-22 Teststopfenvorrichtung
CA2587395A CA2587395C (en) 2003-11-21 2004-11-22 Pressure testing plug with layered glass discs
ES04808851T ES2308291T3 (es) 2003-11-21 2004-11-22 Dispositivo de un tapon de ensayo.
BRPI0416803A BRPI0416803B1 (pt) 2003-11-21 2004-11-22 dispositivo para um tampão triturável
DK04808851T DK1697614T3 (da) 2003-11-21 2004-11-22 Testpropindretning
HK07102453A HK1094978A1 (en) 2003-11-21 2007-03-06 Device of a test plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20035196A NO321976B1 (no) 2003-11-21 2003-11-21 Anordning ved en plugg for trykktesting av borehull

Publications (3)

Publication Number Publication Date
NO20035196D0 NO20035196D0 (no) 2003-11-21
NO20035196L true NO20035196L (no) 2005-05-23
NO321976B1 NO321976B1 (no) 2006-07-31

Family

ID=30439584

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20035196A NO321976B1 (no) 2003-11-21 2003-11-21 Anordning ved en plugg for trykktesting av borehull

Country Status (13)

Country Link
US (1) US7712521B2 (no)
EP (1) EP1697614B1 (no)
CN (1) CN1910336B (no)
AT (1) ATE396323T1 (no)
BR (1) BRPI0416803B1 (no)
CA (1) CA2587395C (no)
DE (1) DE602004014026D1 (no)
DK (1) DK1697614T3 (no)
ES (1) ES2308291T3 (no)
HK (1) HK1094978A1 (no)
NO (1) NO321976B1 (no)
RU (1) RU2361061C2 (no)
WO (1) WO2005049961A1 (no)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO321974B1 (no) * 2003-02-14 2006-07-31 Tco As Anordninger ved testplugg og tetningssystem
NO325431B1 (no) 2006-03-23 2008-04-28 Bjorgum Mekaniske As Opplosbar tetningsanordning samt fremgangsmate derav.
NO329454B1 (no) * 2007-04-17 2010-10-25 Tco As Testplugg.
NO328882B1 (no) 2007-09-14 2010-06-07 Vosstech As Aktiveringsmekanisme og fremgangsmate for a kontrollere denne
US7806189B2 (en) 2007-12-03 2010-10-05 W. Lynn Frazier Downhole valve assembly
NO331150B2 (no) * 2008-03-06 2011-10-24 Tco As Anordning for fjerning av plugg
NO328577B1 (no) * 2008-04-08 2010-03-22 Tco As Anordning ved plugg
NO328980B1 (no) 2009-02-03 2010-07-05 Gustav Wee Plugg av sprott materiale som er knuselig ved mekanisk pavirkning
CA2757863C (en) 2009-04-17 2016-02-16 Exxonmobil Upstream Research Company Systems and methods of diverting fluids in a wellbore using destructible plugs
US8668019B2 (en) * 2010-12-29 2014-03-11 Baker Hughes Incorporated Dissolvable barrier for downhole use and method thereof
NO338780B1 (no) 2011-04-28 2016-10-17 Vosstech As Anordning og fremgangsmåte for aktivering av nedihullsutstyr
US9279295B2 (en) 2012-06-28 2016-03-08 Weatherford Technology Holdings, Llc Liner flotation system
NO337410B1 (no) 2012-07-23 2016-04-11 Plugtech As Plugg for midlertidig installasjon i en brønn
NO334014B1 (no) 2013-02-05 2013-11-18 Tco As Anordning og fremgangsmåte for å beskytte knuselige produksjonsbrønnplugger mot fallende objekter med ett lag viskøs væske
US9593542B2 (en) 2013-02-05 2017-03-14 Ncs Multistage Inc. Casing float tool
NO337760B1 (no) * 2013-03-18 2016-06-13 Tco As Anordning ved brønnplugg
US20150191986A1 (en) * 2014-01-09 2015-07-09 Baker Hughes Incorporated Frangible and disintegrable tool and method of removing a tool
GB201416720D0 (en) * 2014-09-22 2014-11-05 Spex Services Ltd Improved Plug
NO343753B1 (no) 2015-06-01 2019-05-27 Tco As Hydraulisk knusemekaniskme
NO340829B1 (no) 2015-08-27 2017-06-26 Tco As Holde- og knuseanordning for en barriereplugg
NO341312B1 (en) * 2015-11-03 2017-10-09 Vosstech As Plugging device with glass disc made of industrial glass
NO20151496A1 (en) * 2015-11-05 2016-06-07 Interwell Technology As Well tool device with frangible disc sealed to seat by a rubber material
NO340798B1 (en) 2016-01-04 2017-06-19 Interwell Technology As Plugging device with frangible glass body having a breakable neck
NO344702B1 (no) * 2016-02-11 2020-03-16 Vosstech As Herdeovn og fremgangsmåte for herding av et glassobjekt for anvendelse som en knusbar, trykktett barriere i et brønnverktøy
NO340634B1 (en) * 2016-02-12 2017-05-15 Vosstech As Well tool device with metallic contact rings
NO20171183A1 (no) 2017-07-14 2018-08-27 Frac Tech As Plugganordning, kompletteringsrør og metode for å anordne et kompletteringsrør i en brønn
US10808490B2 (en) 2018-05-17 2020-10-20 Weatherford Technology Holdings, Llc Buoyant system for installing a casing string
US10883333B2 (en) 2018-05-17 2021-01-05 Weatherford Technology Holdings, Llc Buoyant system for installing a casing string
CA3143229C (en) * 2019-07-11 2023-01-17 Weatherford Technology Holdings, Llc Well treatment with barrier having plug in place
WO2021255058A1 (en) 2020-06-18 2021-12-23 DynaEnergetics Europe GmbH Dynamic underbalance sub
EP4172461A1 (en) * 2020-06-29 2023-05-03 Baker Hughes Oilfield Operations, LLC Tagging assembly including a sacrificial stop component
CN115492552A (zh) * 2021-06-17 2022-12-20 中国石油化工股份有限公司 一种免钻除油套管暂堵短节及其应用
GB2611422B (en) * 2021-09-21 2024-07-10 Tco As Plug assembly
US20230243230A1 (en) * 2022-01-28 2023-08-03 Tco As Plug Assembly with Sloped Walls

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3306365A (en) * 1963-05-13 1967-02-28 Baker Oil Tools Inc Well bore testing and displacing valve apparatus
US4354554A (en) * 1980-04-21 1982-10-19 Otis Engineering Corporation Well safety valve
US5100259A (en) * 1988-10-07 1992-03-31 Battelle Memorial Institute Cold cap subsidence for in situ vitrification and electrodes therefor
US5479986A (en) * 1994-05-02 1996-01-02 Halliburton Company Temporary plug system
US5607017A (en) * 1995-07-03 1997-03-04 Pes, Inc. Dissolvable well plug
CN2350520Y (zh) * 1998-10-22 1999-11-24 水利部新疆维吾尔自治区水利水电勘测设计研究院勘测总队 自压式封隔器
US6896075B2 (en) * 2002-10-11 2005-05-24 Weatherford/Lamb, Inc. Apparatus and methods for drilling with casing
US6474414B1 (en) * 2000-03-09 2002-11-05 Texaco, Inc. Plug for tubulars
NO20001801L (no) * 2000-04-07 2001-10-08 Total Catcher Offshore As Anordning ved testplugg
US6394180B1 (en) * 2000-07-12 2002-05-28 Halliburton Energy Service,S Inc. Frac plug with caged ball
GB0023543D0 (en) * 2000-09-26 2000-11-08 Rawwater Engineering Company L Sealing method and apparatus
US6598672B2 (en) * 2000-10-12 2003-07-29 Greene, Tweed Of Delaware, Inc. Anti-extrusion device for downhole applications
US6712153B2 (en) * 2001-06-27 2004-03-30 Weatherford/Lamb, Inc. Resin impregnated continuous fiber plug with non-metallic element system
US7210533B2 (en) * 2004-02-11 2007-05-01 Halliburton Energy Services, Inc. Disposable downhole tool with segmented compression element and method

Also Published As

Publication number Publication date
DE602004014026D1 (de) 2008-07-03
NO321976B1 (no) 2006-07-31
ES2308291T3 (es) 2008-12-01
ATE396323T1 (de) 2008-06-15
CN1910336B (zh) 2012-05-09
EP1697614B1 (en) 2008-05-21
US20070163776A1 (en) 2007-07-19
BRPI0416803A (pt) 2007-01-09
WO2005049961A1 (en) 2005-06-02
RU2006118368A (ru) 2007-12-27
US7712521B2 (en) 2010-05-11
DK1697614T3 (da) 2008-09-01
CN1910336A (zh) 2007-02-07
BRPI0416803B1 (pt) 2015-12-22
CA2587395A1 (en) 2005-06-02
EP1697614A1 (en) 2006-09-06
CA2587395C (en) 2012-10-02
RU2361061C2 (ru) 2009-07-10
NO20035196D0 (no) 2003-11-21
HK1094978A1 (en) 2007-04-20

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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: TCO AS, NO

MK1K Patent expired