NO20081634L - Anordning og fremgangsmate for energigenerering nede i et borehull - Google Patents

Anordning og fremgangsmate for energigenerering nede i et borehull

Info

Publication number
NO20081634L
NO20081634L NO20081634A NO20081634A NO20081634L NO 20081634 L NO20081634 L NO 20081634L NO 20081634 A NO20081634 A NO 20081634A NO 20081634 A NO20081634 A NO 20081634A NO 20081634 L NO20081634 L NO 20081634L
Authority
NO
Norway
Prior art keywords
vibrating assembly
fluid flow
elongated body
generation device
energy generation
Prior art date
Application number
NO20081634A
Other languages
English (en)
Other versions
NO333810B1 (no
Inventor
Bard Martin Tinnen
Havar Sortveit
Original Assignee
Well Technology 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 Well Technology As filed Critical Well Technology As
Priority to NO20081634A priority Critical patent/NO333810B1/no
Priority to US12/934,690 priority patent/US8786113B2/en
Priority to EP09727085A priority patent/EP2276908B1/en
Priority to PCT/NO2009/000113 priority patent/WO2009123466A1/en
Priority to AT09727085T priority patent/ATE540196T1/de
Publication of NO20081634L publication Critical patent/NO20081634L/no
Publication of NO333810B1 publication Critical patent/NO333810B1/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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085—Adaptations of electric power generating means for use in boreholes

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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

Den foreliggende oppfinnelse vedrører en elektrisitetsenergi genererende nedihullsanordning (105) og en fremgangsmåte for å omforme energi fra en fluidstrøm (107) som passerer anordningen (105), omfattende i det minste én vibrerende sammenstilling ( 250) som påvirkes av fluidstrømmen (107) til å oscillere, hvilken vibrerende sammenstilling (250) innbefatter et langstrakt legeme ( 206) som har lengdeakse som er innrettet ikke parallelt med fluidstrømmen (107), et stivt legeme (205) som forbinder det langstrakte legeme (206) med et parti av anordningen plassert nedstrøms for nevnte langstrakte legeme (206), i det minste én energihøster (203) som påvirkes av den vibrerende sammenstillingen (250), hvor den energigenererende anordning (105) er forsynt med middel til å påvirke den vibrerende sammenstillings (250) svingningsfrekvens.
NO20081634A 2008-04-02 2008-04-02 Anordning og fremgangsmåte for energigenerering nede i et borehull NO333810B1 (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO20081634A NO333810B1 (no) 2008-04-02 2008-04-02 Anordning og fremgangsmåte for energigenerering nede i et borehull
US12/934,690 US8786113B2 (en) 2008-04-02 2009-03-27 Device and a method for downhole energy generation
EP09727085A EP2276908B1 (en) 2008-04-02 2009-03-27 System and method related to downhole energy generation
PCT/NO2009/000113 WO2009123466A1 (en) 2008-04-02 2009-03-27 System and method related to downhole energy generation
AT09727085T ATE540196T1 (de) 2008-04-02 2009-03-27 Mit bohrlochenergieerzeugung in verbindung stehendes system und verfahren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20081634A NO333810B1 (no) 2008-04-02 2008-04-02 Anordning og fremgangsmåte for energigenerering nede i et borehull

Publications (2)

Publication Number Publication Date
NO20081634L true NO20081634L (no) 2009-10-05
NO333810B1 NO333810B1 (no) 2013-09-23

Family

ID=40810384

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20081634A NO333810B1 (no) 2008-04-02 2008-04-02 Anordning og fremgangsmåte for energigenerering nede i et borehull

Country Status (5)

Country Link
US (1) US8786113B2 (no)
EP (1) EP2276908B1 (no)
AT (1) ATE540196T1 (no)
NO (1) NO333810B1 (no)
WO (1) WO2009123466A1 (no)

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Also Published As

Publication number Publication date
WO2009123466A1 (en) 2009-10-08
US20110049901A1 (en) 2011-03-03
NO333810B1 (no) 2013-09-23
EP2276908B1 (en) 2012-01-04
US8786113B2 (en) 2014-07-22
ATE540196T1 (de) 2012-01-15
EP2276908A1 (en) 2011-01-26

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: TENDEKA AS, NO

CREP Change of representative

Representative=s name: TANDBERG INNOVATION AS, POSTBOKS 1570 VIKA, 0118