CA2885459C - Soupape de passage de rotor de pompe destinee aux colonnes de production de fond de trou - Google Patents

Soupape de passage de rotor de pompe destinee aux colonnes de production de fond de trou Download PDF

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Publication number
CA2885459C
CA2885459C CA2885459A CA2885459A CA2885459C CA 2885459 C CA2885459 C CA 2885459C CA 2885459 A CA2885459 A CA 2885459A CA 2885459 A CA2885459 A CA 2885459A CA 2885459 C CA2885459 C CA 2885459C
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CA
Canada
Prior art keywords
valve
shuttle
pump
bobbin
passageway
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
CA2885459A
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English (en)
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CA2885459A1 (fr
Inventor
Lawrence Osborne
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Individual
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Individual
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Filing date
Publication date
Priority claimed from US14/634,598 external-priority patent/US9759041B2/en
Application filed by Individual filed Critical Individual
Publication of CA2885459A1 publication Critical patent/CA2885459A1/fr
Application granted granted Critical
Publication of CA2885459C publication Critical patent/CA2885459C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Multiple-Way Valves (AREA)
  • Rotary Pumps (AREA)

Abstract

Un robinet comportant un passage de rotor de pompe est décrit pour lutilisation avec une colonne de production en fond de trou.
CA2885459A 2014-11-30 2015-03-20 Soupape de passage de rotor de pompe destinee aux colonnes de production de fond de trou Active CA2885459C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201462085633P 2014-11-30 2014-11-30
US62/085,633 2014-11-30
US14/634,598 US9759041B2 (en) 2010-04-23 2015-02-27 Valve with pump rotor passage for use in downhole production strings
US14/634,598 2015-02-27

Publications (2)

Publication Number Publication Date
CA2885459A1 CA2885459A1 (fr) 2016-05-30
CA2885459C true CA2885459C (fr) 2021-12-28

Family

ID=56087562

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2885459A Active CA2885459C (fr) 2014-11-30 2015-03-20 Soupape de passage de rotor de pompe destinee aux colonnes de production de fond de trou

Country Status (2)

Country Link
AU (2) AU2015201160B2 (fr)
CA (1) CA2885459C (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2442516B (en) * 2006-08-19 2010-01-06 Pumps Tools Ltd Apparatus and Method For Selectively Controlling Fluid Flow
US8955601B2 (en) * 2010-04-23 2015-02-17 Lawrence Osborne Flow management system and method
US8545190B2 (en) * 2010-04-23 2013-10-01 Lawrence Osborne Valve with shuttle for use in a flow management system

Also Published As

Publication number Publication date
AU2015201160B2 (en) 2017-11-16
CA2885459A1 (fr) 2016-05-30
AU2017251770B1 (en) 2017-11-23
AU2015201160A1 (en) 2016-06-16

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Legal Events

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EEER Examination request

Effective date: 20200221

H11 Ip right ceased following rejected request for revival

Free format text: ST27 STATUS EVENT CODE: T-6-6-H10-H11-H101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TIME LIMIT FOR REVERSAL EXPIRED

Effective date: 20240920