ATE517229T1 - Dichtungsvorrichtung - Google Patents

Dichtungsvorrichtung

Info

Publication number
ATE517229T1
ATE517229T1 AT07747571T AT07747571T ATE517229T1 AT E517229 T1 ATE517229 T1 AT E517229T1 AT 07747571 T AT07747571 T AT 07747571T AT 07747571 T AT07747571 T AT 07747571T AT E517229 T1 ATE517229 T1 AT E517229T1
Authority
AT
Austria
Prior art keywords
sealing device
strata
sleeve
decomposable
pipe
Prior art date
Application number
AT07747571T
Other languages
English (en)
Inventor
Stig Bjorgum
Original Assignee
Bjorgum Mekaniske 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 Bjorgum Mekaniske As filed Critical Bjorgum Mekaniske As
Application granted granted Critical
Publication of ATE517229T1 publication Critical patent/ATE517229T1/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
    • 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
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/063—Valve or closure with destructible element, e.g. frangible disc
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/117—Detecting leaks, e.g. from tubing, by pressure testing

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Glass Compositions (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Earth Drilling (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
AT07747571T 2006-03-23 2007-03-21 Dichtungsvorrichtung ATE517229T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20061308A NO325431B1 (no) 2006-03-23 2006-03-23 Opplosbar tetningsanordning samt fremgangsmate derav.
PCT/NO2007/000110 WO2007108701A1 (en) 2006-03-23 2007-03-21 Sealing device

Publications (1)

Publication Number Publication Date
ATE517229T1 true ATE517229T1 (de) 2011-08-15

Family

ID=38120371

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07747571T ATE517229T1 (de) 2006-03-23 2007-03-21 Dichtungsvorrichtung

Country Status (8)

Country Link
US (1) US7909104B2 (de)
EP (1) EP2002080B1 (de)
AT (1) ATE517229T1 (de)
BR (1) BRPI0709104B1 (de)
DK (1) DK2002080T3 (de)
MX (1) MX2008012122A (de)
NO (1) NO325431B1 (de)
WO (1) WO2007108701A1 (de)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8403037B2 (en) 2009-12-08 2013-03-26 Baker Hughes Incorporated Dissolvable tool and method
US8327931B2 (en) 2009-12-08 2012-12-11 Baker Hughes Incorporated Multi-component disappearing tripping ball and method for making the same
US9109429B2 (en) 2002-12-08 2015-08-18 Baker Hughes Incorporated Engineered powder compact composite material
US9682425B2 (en) 2009-12-08 2017-06-20 Baker Hughes Incorporated Coated metallic powder and method of making the same
US9079246B2 (en) * 2009-12-08 2015-07-14 Baker Hughes Incorporated Method of making a nanomatrix powder metal compact
US9101978B2 (en) 2002-12-08 2015-08-11 Baker Hughes Incorporated Nanomatrix powder metal compact
NO328882B1 (no) * 2007-09-14 2010-06-07 Vosstech As Aktiveringsmekanisme og fremgangsmate for a kontrollere denne
NO331150B1 (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
NO332958B2 (no) * 2008-12-05 2016-08-08 Completion Tech Resources As Plugganordning
NO20090520A (no) 2009-02-03 2010-07-05 Gustav Wee Plugg av sprøtt materiale som er knuselig ved mekanisk påvirkning
US8528633B2 (en) 2009-12-08 2013-09-10 Baker Hughes Incorporated Dissolvable tool and method
US9243475B2 (en) 2009-12-08 2016-01-26 Baker Hughes Incorporated Extruded powder metal compact
US10240419B2 (en) 2009-12-08 2019-03-26 Baker Hughes, A Ge Company, Llc Downhole flow inhibition tool and method of unplugging a seat
US9127515B2 (en) 2010-10-27 2015-09-08 Baker Hughes Incorporated Nanomatrix carbon composite
US9227243B2 (en) 2009-12-08 2016-01-05 Baker Hughes Incorporated Method of making a powder metal compact
US8573295B2 (en) 2010-11-16 2013-11-05 Baker Hughes Incorporated Plug and method of unplugging a seat
US8425651B2 (en) 2010-07-30 2013-04-23 Baker Hughes Incorporated Nanomatrix metal composite
US8424610B2 (en) 2010-03-05 2013-04-23 Baker Hughes Incorporated Flow control arrangement and method
US8776884B2 (en) 2010-08-09 2014-07-15 Baker Hughes Incorporated Formation treatment system and method
US9090955B2 (en) 2010-10-27 2015-07-28 Baker Hughes Incorporated Nanomatrix powder metal composite
US9080098B2 (en) 2011-04-28 2015-07-14 Baker Hughes Incorporated Functionally gradient composite article
US8631876B2 (en) 2011-04-28 2014-01-21 Baker Hughes Incorporated Method of making and using a functionally gradient composite tool
US9139928B2 (en) 2011-06-17 2015-09-22 Baker Hughes Incorporated Corrodible downhole article and method of removing the article from downhole environment
US9707739B2 (en) 2011-07-22 2017-07-18 Baker Hughes Incorporated Intermetallic metallic composite, method of manufacture thereof and articles comprising the same
US8783365B2 (en) 2011-07-28 2014-07-22 Baker Hughes Incorporated Selective hydraulic fracturing tool and method thereof
US9833838B2 (en) 2011-07-29 2017-12-05 Baker Hughes, A Ge Company, Llc Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particle
US9643250B2 (en) 2011-07-29 2017-05-09 Baker Hughes Incorporated Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particle
US9057242B2 (en) 2011-08-05 2015-06-16 Baker Hughes Incorporated Method of controlling corrosion rate in downhole article, and downhole article having controlled corrosion rate
US9033055B2 (en) 2011-08-17 2015-05-19 Baker Hughes Incorporated Selectively degradable passage restriction and method
US9109269B2 (en) 2011-08-30 2015-08-18 Baker Hughes Incorporated Magnesium alloy powder metal compact
US9090956B2 (en) 2011-08-30 2015-07-28 Baker Hughes Incorporated Aluminum alloy powder metal compact
US9856547B2 (en) 2011-08-30 2018-01-02 Bakers Hughes, A Ge Company, Llc Nanostructured powder metal compact
US9643144B2 (en) 2011-09-02 2017-05-09 Baker Hughes Incorporated Method to generate and disperse nanostructures in a composite material
US9133695B2 (en) 2011-09-03 2015-09-15 Baker Hughes Incorporated Degradable shaped charge and perforating gun system
US9347119B2 (en) 2011-09-03 2016-05-24 Baker Hughes Incorporated Degradable high shock impedance material
US9187990B2 (en) 2011-09-03 2015-11-17 Baker Hughes Incorporated Method of using a degradable shaped charge and perforating gun system
US9284812B2 (en) 2011-11-21 2016-03-15 Baker Hughes Incorporated System for increasing swelling efficiency
US9010416B2 (en) 2012-01-25 2015-04-21 Baker Hughes Incorporated Tubular anchoring system and a seat for use in the same
US9068428B2 (en) 2012-02-13 2015-06-30 Baker Hughes Incorporated Selectively corrodible downhole article and method of use
US9605508B2 (en) 2012-05-08 2017-03-28 Baker Hughes Incorporated Disintegrable and conformable metallic seal, and method of making the same
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
NO341182B1 (no) 2013-02-05 2017-09-04 Tco As Brønnutstyrsbeskytter.
CA2819681C (en) 2013-02-05 2019-08-13 Ncs Oilfield Services Canada Inc. Casing float tool
NO337760B1 (no) * 2013-03-18 2016-06-13 Tco As Anordning ved brønnplugg
NO336554B1 (no) * 2013-03-25 2015-09-28 Vosstech As Plugganordning
US9816339B2 (en) 2013-09-03 2017-11-14 Baker Hughes, A Ge Company, Llc Plug reception assembly and method of reducing restriction in a borehole
US20150191986A1 (en) * 2014-01-09 2015-07-09 Baker Hughes Incorporated Frangible and disintegrable tool and method of removing a tool
US11167343B2 (en) 2014-02-21 2021-11-09 Terves, Llc Galvanically-active in situ formed particles for controlled rate dissolving tools
WO2015127174A1 (en) 2014-02-21 2015-08-27 Terves, Inc. Fluid activated disintegrating metal system
US10689740B2 (en) 2014-04-18 2020-06-23 Terves, LLCq Galvanically-active in situ formed particles for controlled rate dissolving tools
GB201416720D0 (en) * 2014-09-22 2014-11-05 Spex Services Ltd Improved Plug
US9910026B2 (en) 2015-01-21 2018-03-06 Baker Hughes, A Ge Company, Llc High temperature tracers for downhole detection of produced water
NO340233B1 (no) * 2015-03-04 2017-03-27 Vosstech As Oppløsbar plugganordning
US10378303B2 (en) 2015-03-05 2019-08-13 Baker Hughes, A Ge Company, Llc Downhole tool and method of forming the same
NO343753B1 (no) 2015-06-01 2019-05-27 Tco As Hydraulisk knusemekaniskme
US10221637B2 (en) 2015-08-11 2019-03-05 Baker Hughes, A Ge Company, Llc Methods of manufacturing dissolvable tools via liquid-solid state molding
NO340829B1 (no) 2015-08-27 2017-06-26 Tco As Holde- og knuseanordning for en barriereplugg
US10016810B2 (en) 2015-12-14 2018-07-10 Baker Hughes, A Ge Company, Llc Methods of manufacturing degradable tools using a galvanic carrier and tools manufactured thereof
NO340634B1 (en) * 2016-02-12 2017-05-15 Vosstech As Well tool device with metallic contact rings
NO342911B1 (no) 2017-07-14 2018-08-27 Frac Tech As Plugganordning, kompletteringsrør og metode for å anordne et kompletteringsrør i en brønn
CA3012511A1 (en) 2017-07-27 2019-01-27 Terves Inc. Degradable metal matrix composite
NO20171758A1 (en) * 2017-10-25 2019-01-14 Sbs Tech As Well tool device with a breakable ballseat
WO2019164632A1 (en) * 2018-02-22 2019-08-29 Vertice Oil Tools Methods and systems for a temporary seal within a wellbore
NO343864B1 (en) * 2018-04-25 2019-06-24 Interwell Norway As Well tool device for opening and closing a fluid bore in a well
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
CA3127060A1 (en) * 2019-01-18 2020-07-23 National Oilwell Varco, L.P. Flotation apparatus for providing buoyancy to tubular members
US12305471B2 (en) * 2022-01-28 2025-05-20 Tco As Plug assembly with sloped walls
AU2023260893A1 (en) * 2022-04-26 2024-11-28 Conocophillips Company Temporary suspension of completed hydrocarbon wells
NO20231373A1 (en) * 2023-12-20 2025-06-23 Sbs Tech As A well tool device and a method for temporary well isolation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607017A (en) * 1995-07-03 1997-03-04 Pes, Inc. Dissolvable well plug
US6076600A (en) 1998-02-27 2000-06-20 Halliburton Energy Services, Inc. Plug apparatus having a dispersible plug member and a fluid barrier
US6220350B1 (en) * 1998-12-01 2001-04-24 Halliburton Energy Services, Inc. High strength water soluble plug
NO321976B1 (no) 2003-11-21 2006-07-31 Tco As Anordning ved en plugg for trykktesting av borehull

Also Published As

Publication number Publication date
DK2002080T3 (da) 2011-10-24
EP2002080A1 (de) 2008-12-17
BRPI0709104A2 (pt) 2011-06-28
EP2002080B1 (de) 2011-07-20
US20090101358A1 (en) 2009-04-23
WO2007108701A1 (en) 2007-09-27
NO325431B1 (no) 2008-04-28
BRPI0709104B1 (pt) 2017-12-26
MX2008012122A (es) 2008-11-27
US7909104B2 (en) 2011-03-22
NO20061308L (no) 2007-09-24

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