NO20004176D0 - Anordning ved ekspanderende pakningselement - Google Patents

Anordning ved ekspanderende pakningselement

Info

Publication number
NO20004176D0
NO20004176D0 NO20004176A NO20004176A NO20004176D0 NO 20004176 D0 NO20004176 D0 NO 20004176D0 NO 20004176 A NO20004176 A NO 20004176A NO 20004176 A NO20004176 A NO 20004176A NO 20004176 D0 NO20004176 D0 NO 20004176D0
Authority
NO
Norway
Prior art keywords
gasket element
expanding gasket
expanding
gasket
Prior art date
Application number
NO20004176A
Other languages
English (en)
Other versions
NO312479B1 (no
NO20004176L (no
Inventor
Geir Ueland
Original Assignee
Geir Ueland
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 Geir Ueland filed Critical Geir Ueland
Priority to NO20004176A priority Critical patent/NO312479B1/no
Publication of NO20004176D0 publication Critical patent/NO20004176D0/no
Priority to PCT/NO2001/000343 priority patent/WO2002016729A1/en
Priority to AU2001278828A priority patent/AU2001278828A1/en
Publication of NO20004176L publication Critical patent/NO20004176L/no
Publication of NO312479B1 publication Critical patent/NO312479B1/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Pipe Accessories (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
NO20004176A 2000-08-21 2000-08-21 Anordning ved ekspanderende pakningselement NO312479B1 (no)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO20004176A NO312479B1 (no) 2000-08-21 2000-08-21 Anordning ved ekspanderende pakningselement
PCT/NO2001/000343 WO2002016729A1 (en) 2000-08-21 2001-08-20 Device by an expansion packer element
AU2001278828A AU2001278828A1 (en) 2000-08-21 2001-08-20 Device by an expansion packer element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20004176A NO312479B1 (no) 2000-08-21 2000-08-21 Anordning ved ekspanderende pakningselement

Publications (3)

Publication Number Publication Date
NO20004176D0 true NO20004176D0 (no) 2000-08-21
NO20004176L NO20004176L (no) 2002-02-22
NO312479B1 NO312479B1 (no) 2002-05-13

Family

ID=19911488

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20004176A NO312479B1 (no) 2000-08-21 2000-08-21 Anordning ved ekspanderende pakningselement

Country Status (3)

Country Link
AU (1) AU2001278828A1 (no)
NO (1) NO312479B1 (no)
WO (1) WO2002016729A1 (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE527426C2 (sv) 2004-07-08 2006-02-28 Atlas Copco Rocktech Ab Anordning för fastsättning av en expanderbar packer i ett hål
GB2497124C (en) 2011-12-01 2020-07-01 Xtreme Well Tech Limited Apparatus for use in a fluid conduit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1257790A (no) * 1967-12-20 1971-12-22
US3659648A (en) * 1970-12-10 1972-05-02 James H Cobbs Multi-element packer
US3784214A (en) * 1971-10-18 1974-01-08 J Tamplen Seal that is responsive to either mechanical or pressure force
NO173950C (no) * 1983-10-24 1994-02-23 Schlumberger Ltd Isoleringsplugg for bruk i et broennforingsroer
EP0831257A1 (en) * 1996-09-13 1998-03-25 Halliburton Energy Services, Inc. Mechanically energized sealing assembly
US5775429A (en) * 1997-02-03 1998-07-07 Pes, Inc. Downhole packer

Also Published As

Publication number Publication date
NO312479B1 (no) 2002-05-13
WO2002016729A1 (en) 2002-02-28
AU2001278828A1 (en) 2002-03-04
NO20004176L (no) 2002-02-22

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees