NO20056117L - Undervannspumpe - Google Patents

Undervannspumpe

Info

Publication number
NO20056117L
NO20056117L NO20056117A NO20056117A NO20056117L NO 20056117 L NO20056117 L NO 20056117L NO 20056117 A NO20056117 A NO 20056117A NO 20056117 A NO20056117 A NO 20056117A NO 20056117 L NO20056117 L NO 20056117L
Authority
NO
Norway
Prior art keywords
underwater pump
underwater
pump
Prior art date
Application number
NO20056117A
Other languages
English (en)
Other versions
NO324811B1 (no
Inventor
Karl Olav Haram
Ola Skrovseth
Original Assignee
Norsk Hydro Produksjon 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 Norsk Hydro Produksjon As filed Critical Norsk Hydro Produksjon As
Priority to NO20056117A priority Critical patent/NO324811B1/no
Priority to PCT/NO2006/000430 priority patent/WO2007073195A1/en
Publication of NO20056117L publication Critical patent/NO20056117L/no
Publication of NO324811B1 publication Critical patent/NO324811B1/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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/35—Arrangements for separating materials produced by the well specially adapted for separating solids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0686—Units comprising pumps and their driving means the pump being electrically driven specially adapted for submerged use
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/36—Underwater separating arrangements

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)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NO20056117A 2005-12-22 2005-12-22 Undervannspumpe NO324811B1 (no)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20056117A NO324811B1 (no) 2005-12-22 2005-12-22 Undervannspumpe
PCT/NO2006/000430 WO2007073195A1 (en) 2005-12-22 2006-11-24 Pump unit and method for pumping a well fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20056117A NO324811B1 (no) 2005-12-22 2005-12-22 Undervannspumpe

Publications (2)

Publication Number Publication Date
NO20056117L true NO20056117L (no) 2007-06-25
NO324811B1 NO324811B1 (no) 2007-12-10

Family

ID=38188851

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20056117A NO324811B1 (no) 2005-12-22 2005-12-22 Undervannspumpe

Country Status (2)

Country Link
NO (1) NO324811B1 (no)
WO (1) WO2007073195A1 (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1404373B1 (it) * 2010-12-30 2013-11-22 Nuova Pignone S R L Sistema compressore motore e metodo
WO2013098313A1 (en) 2011-12-28 2013-07-04 Janssen R&D Ireland Hetero-bicyclic derivatives as hcv inhibitors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO172075C (no) * 1991-02-08 1993-06-02 Kvaerner Rosenberg As Kvaerner Fremgangsmaate ved drift av et kompressoranlegg i en undervannstasjon for transport av en broennstroem og kompressoranlegg i en undervannstasjon for transport av en broennstroem
IT1248296B (it) * 1991-04-11 1995-01-05 Nuovopignone Ind Meccaniche Ef Perfezionamento del sistema di sbarramento per l'olio di lubrificazione dei cuscini di un compressore centrifugo con tenute a labirinti installato in ambiente confinato
DE19523713C2 (de) * 1995-06-22 1997-04-24 Mannesmann Ag Verfahren und Vorrichtung zur Sicherung der Funktionstüchtigkeit von Gasdichtungen bei Turboverdichtern
NO20015199L (no) * 2001-10-24 2003-04-25 Kvaerner Eureka As Fremgangsmåte ved drift av en undervannsplassert, roterende innretning og en anordning ved en slik innretning
ITMI20022401A1 (it) * 2002-11-13 2004-05-14 Nuovo Pignone Spa Dispositivo di circolazione gas di sbarramento per tenute meccaniche
NO323240B1 (no) * 2003-07-02 2007-02-12 Kvaerner Oilfield Prod As Anordning for regulering av trykket i undervanns kompressormodul

Also Published As

Publication number Publication date
WO2007073195A1 (en) 2007-06-28
NO324811B1 (no) 2007-12-10

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Legal Events

Date Code Title Description
CREP Change of representative

Representative=s name: BRYN AARFLOT AS, POSTBOKS 449 SENTRUM, 0104 OSLO,