BR112015022924A2 - sistema de fluido bem submersível - Google Patents

sistema de fluido bem submersível

Info

Publication number
BR112015022924A2
BR112015022924A2 BR112015022924A BR112015022924A BR112015022924A2 BR 112015022924 A2 BR112015022924 A2 BR 112015022924A2 BR 112015022924 A BR112015022924 A BR 112015022924A BR 112015022924 A BR112015022924 A BR 112015022924A BR 112015022924 A2 BR112015022924 A2 BR 112015022924A2
Authority
BR
Brazil
Prior art keywords
fluid
well
submersible
fluid system
electric motor
Prior art date
Application number
BR112015022924A
Other languages
English (en)
Other versions
BR112015022924B1 (pt
BR112015022924A8 (pt
Inventor
E Cunningham Christopher
Si Huynh Co
Cardoso Eduardo
Davis Sink John
Guedes-Pinto Paulo
Perry Robert
Bartlett Timothy
Original Assignee
Fmc Tech 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 Fmc Tech Inc filed Critical Fmc Tech Inc
Publication of BR112015022924A2 publication Critical patent/BR112015022924A2/pt
Publication of BR112015022924A8 publication Critical patent/BR112015022924A8/pt
Publication of BR112015022924B1 publication Critical patent/BR112015022924B1/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth
    • 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
    • F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow fans
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/102—Shaft sealings especially adapted for elastic fluid pumps
    • F04D29/104—Shaft sealings especially adapted for elastic fluid pumps the sealing fluid being other than the working fluid or being the working fluid treated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • F04D29/108—Shaft sealings especially adapted for liquid pumps the sealing fluid being other than the working liquid or being the working liquid treated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D31/00—Pumping liquids and elastic fluids at the same time
    • 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps

Abstract

resumo sistema de fluido bem submersível um sistema bem fluido submersível para o funcionamento submerso numa massa de água podem incluir um motor eléctrico e uma extremidade de fluido. a máquina eléctrica inclui um rotor e um estator residente num primeiro alojamento em condições especificadas. a fim de fluido pode incluir um impulsor e ser acoplado ao motor eléctrico. o sistema bem fluido submersíveis também podem incluir uma unidade de velocidade ajustável para a máquina elétrica no alojamento. o sistema de poço submarino de fluido pode também incluir um sistema de distribuição de produtos químicos para o fornecimento de produtos químicos de tratamento ao sistema submersível bem fluido, um sistema de fornecimento de fluido de barreira para o fornecimento de um fluido de barreira ao sistema bem fluido submersível, e um sistema de gestão de pressão.
BR112015022924-7A 2013-03-15 2014-03-13 Sistema de fluido de poço submersível BR112015022924B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361801793P 2013-03-15 2013-03-15
US61/801,793 2013-03-15
PCT/US2014/026745 WO2014151967A1 (en) 2013-03-15 2014-03-13 Submersible well fluid system

Publications (3)

Publication Number Publication Date
BR112015022924A2 true BR112015022924A2 (pt) 2017-07-18
BR112015022924A8 BR112015022924A8 (pt) 2019-11-26
BR112015022924B1 BR112015022924B1 (pt) 2022-03-03

Family

ID=51581083

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015022924-7A BR112015022924B1 (pt) 2013-03-15 2014-03-13 Sistema de fluido de poço submersível

Country Status (8)

Country Link
US (3) US10221662B2 (pt)
EP (2) EP3561305A1 (pt)
AU (2) AU2014236733B2 (pt)
BR (1) BR112015022924B1 (pt)
CA (2) CA2906544C (pt)
RU (1) RU2638492C2 (pt)
SG (2) SG10201902570SA (pt)
WO (1) WO2014151967A1 (pt)

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EP2971764A4 (en) 2017-01-11
AU2014236733B2 (en) 2016-06-30
BR112015022924B1 (pt) 2022-03-03
SG11201507523QA (en) 2015-10-29
CA2906544C (en) 2023-10-17
CA3128625A1 (en) 2014-09-25
SG10201902570SA (en) 2019-04-29
EP2971764A1 (en) 2016-01-20
RU2015143215A (ru) 2017-05-02
AU2014236733A1 (en) 2015-10-01
US11352863B2 (en) 2022-06-07
RU2638492C2 (ru) 2017-12-13
CA2906544A1 (en) 2014-09-25
AU2016235008B2 (en) 2018-03-08
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US10221662B2 (en) 2019-03-05
WO2014151967A1 (en) 2014-09-25
US20220282602A1 (en) 2022-09-08
EP3561305A1 (en) 2019-10-30
BR112015022924A8 (pt) 2019-11-26

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