NO20130077A1 - Fremgangsmate og anordning for a omforme et trykktap til en kontinuerlig fluidstrom - Google Patents

Fremgangsmate og anordning for a omforme et trykktap til en kontinuerlig fluidstrom Download PDF

Info

Publication number
NO20130077A1
NO20130077A1 NO20130077A NO20130077A NO20130077A1 NO 20130077 A1 NO20130077 A1 NO 20130077A1 NO 20130077 A NO20130077 A NO 20130077A NO 20130077 A NO20130077 A NO 20130077A NO 20130077 A1 NO20130077 A1 NO 20130077A1
Authority
NO
Norway
Prior art keywords
fluid
pressure source
pressure
consumer
branch
Prior art date
Application number
NO20130077A
Other languages
English (en)
Norwegian (no)
Inventor
Niko Spreckelmeyer
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
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20130077A1 publication Critical patent/NO20130077A1/no

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/04Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0419Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using down-hole motor and pump arrangements for generating hydraulic pressure
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10Valve arrangements in drilling-fluid circulation systems
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/8593Systems
    • Y10T137/85978With pump
    • Y10T137/86131Plural

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Pressure (AREA)
NO20130077A 2010-07-26 2013-01-15 Fremgangsmate og anordning for a omforme et trykktap til en kontinuerlig fluidstrom NO20130077A1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US36782610P 2010-07-26 2010-07-26
US13/190,201 US20120018228A1 (en) 2010-07-26 2011-07-25 Method and Apparatus for Transforming a Pressure Drop into a Continuous Fluid Flow
PCT/US2011/045359 WO2012018620A2 (fr) 2010-07-26 2011-07-26 Procédé et appareil pour la transformation d'une chute de pression en un écoulement de fluide continu

Publications (1)

Publication Number Publication Date
NO20130077A1 true NO20130077A1 (no) 2013-04-18

Family

ID=45492655

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20130077A NO20130077A1 (no) 2010-07-26 2013-01-15 Fremgangsmate og anordning for a omforme et trykktap til en kontinuerlig fluidstrom

Country Status (4)

Country Link
US (1) US20120018228A1 (fr)
GB (1) GB2495661A (fr)
NO (1) NO20130077A1 (fr)
WO (1) WO2012018620A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8622605B2 (en) * 2011-11-25 2014-01-07 Nec Corporation Fluid mixing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266606A (en) * 1979-08-27 1981-05-12 Teleco Oilfield Services Inc. Hydraulic circuit for borehole telemetry apparatus
US5101907A (en) * 1991-02-20 1992-04-07 Halliburton Company Differential actuating system for downhole tools
US5127477A (en) * 1991-02-20 1992-07-07 Halliburton Company Rechargeable hydraulic power source for actuating downhole tool
US20080217024A1 (en) * 2006-08-24 2008-09-11 Western Well Tool, Inc. Downhole tool with closed loop power systems
US9284837B2 (en) * 2006-09-22 2016-03-15 Halliburton Energy Services, Inc. Focused probe apparatus and method therefor

Also Published As

Publication number Publication date
GB201300797D0 (en) 2013-02-27
US20120018228A1 (en) 2012-01-26
WO2012018620A2 (fr) 2012-02-09
WO2012018620A3 (fr) 2012-04-26
GB2495661A (en) 2013-04-17

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