CA2926044C - Outil d'inhibition d'ecoulement en fond de trou et procede de suppression d'obturation sur un siege - Google Patents

Outil d'inhibition d'ecoulement en fond de trou et procede de suppression d'obturation sur un siege Download PDF

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Publication number
CA2926044C
CA2926044C CA2926044A CA2926044A CA2926044C CA 2926044 C CA2926044 C CA 2926044C CA 2926044 A CA2926044 A CA 2926044A CA 2926044 A CA2926044 A CA 2926044A CA 2926044 C CA2926044 C CA 2926044C
Authority
CA
Canada
Prior art keywords
powder
core
particle
nanomatrix
layer
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2926044A
Other languages
English (en)
Other versions
CA2926044A1 (fr
Inventor
Michael H. Johnson
Zhiyue Xu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baker Hughes Holdings LLC
Original Assignee
Baker Hughes Inc
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 US14/043,425 external-priority patent/US10240419B2/en
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of CA2926044A1 publication Critical patent/CA2926044A1/fr
Application granted granted Critical
Publication of CA2926044C publication Critical patent/CA2926044C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Powder Metallurgy (AREA)
  • Disintegrating Or Milling (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Closures For Containers (AREA)

Abstract

Un outil d'inhibition d'écoulement en fond de trou comprend au moins un premier composant et un composant complémentaire, au moins une partie de l'un des premier composant et du composant complémentaire est soluble dans un environnement cible afin de réduire l'inhibition d'écoulement lors de la dissolution de l'au moins une partie.
CA2926044A 2013-10-01 2014-09-09 Outil d'inhibition d'ecoulement en fond de trou et procede de suppression d'obturation sur un siege Active CA2926044C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/043,425 US10240419B2 (en) 2009-12-08 2013-10-01 Downhole flow inhibition tool and method of unplugging a seat
US14/043,425 2013-10-01
PCT/US2014/054720 WO2015050678A1 (fr) 2013-10-01 2014-09-09 Outil d'inhibition d'écoulement en fond de trou et procédé de suppression d'obturation sur un siège

Publications (2)

Publication Number Publication Date
CA2926044A1 CA2926044A1 (fr) 2015-04-09
CA2926044C true CA2926044C (fr) 2018-02-27

Family

ID=52779028

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2926044A Active CA2926044C (fr) 2013-10-01 2014-09-09 Outil d'inhibition d'ecoulement en fond de trou et procede de suppression d'obturation sur un siege

Country Status (5)

Country Link
AU (1) AU2014329957B2 (fr)
CA (1) CA2926044C (fr)
GB (1) GB2538622A (fr)
NO (1) NO20160544A1 (fr)
WO (1) WO2015050678A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7644772B2 (en) * 2007-08-13 2010-01-12 Baker Hughes Incorporated Ball seat having segmented arcuate ball support member
US8425651B2 (en) * 2010-07-30 2013-04-23 Baker Hughes Incorporated Nanomatrix metal composite
US8573295B2 (en) * 2010-11-16 2013-11-05 Baker Hughes Incorporated Plug and method of unplugging a seat
US8297367B2 (en) * 2010-05-21 2012-10-30 Schlumberger Technology Corporation Mechanism for activating a plurality of downhole devices
US20110284232A1 (en) * 2010-05-24 2011-11-24 Baker Hughes Incorporated Disposable Downhole Tool

Also Published As

Publication number Publication date
GB2538622A (en) 2016-11-23
AU2014329957B2 (en) 2018-07-19
CA2926044A1 (fr) 2015-04-09
AU2014329957A1 (en) 2016-04-21
NO20160544A1 (en) 2016-04-06
WO2015050678A1 (fr) 2015-04-09

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CA2926044C (fr) Outil d'inhibition d'ecoulement en fond de trou et procede de suppression d'obturation sur un siege

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