MX2017013567A - Electric submersible pump. - Google Patents

Electric submersible pump.

Info

Publication number
MX2017013567A
MX2017013567A MX2017013567A MX2017013567A MX2017013567A MX 2017013567 A MX2017013567 A MX 2017013567A MX 2017013567 A MX2017013567 A MX 2017013567A MX 2017013567 A MX2017013567 A MX 2017013567A MX 2017013567 A MX2017013567 A MX 2017013567A
Authority
MX
Mexico
Prior art keywords
diffuser
housing
submersible pump
electric submersible
side wall
Prior art date
Application number
MX2017013567A
Other languages
Spanish (es)
Inventor
Darold Reed Stewart
Zheng Dezhi
Ruan Jiabiao
Batres Marvin
Original Assignee
Halliburton Energy Services 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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of MX2017013567A publication Critical patent/MX2017013567A/en

Links

Classifications

    • 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
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/165—Sealings between pressure and suction sides especially adapted for liquid 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
    • 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
    • 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
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps
    • F04D1/063—Multi-stage pumps of the vertically split casing type
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
    • F04D29/448—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps bladed diffusers

Abstract

An electric submersible pump having a housing with side walls and at least one stackable diffuser residing within the housing. The stackable diffuser can have a diffuser side wall forming an annular gap between the outer surface of the diffuser side wall and the inner surface of the housing side wall. A filler can be provided within the annular gap to prevent recirculation and/or rotation of the diffuser within the housing. Additionally or alternatively, an O-ring can be disposed within the annular gap to prevent recirculation and/or rotation of the diffuser within the housing.
MX2017013567A 2015-05-29 2015-05-29 Electric submersible pump. MX2017013567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/033335 WO2016195643A1 (en) 2015-05-29 2015-05-29 Electric submersible pump

Publications (1)

Publication Number Publication Date
MX2017013567A true MX2017013567A (en) 2018-02-09

Family

ID=57440892

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017013567A MX2017013567A (en) 2015-05-29 2015-05-29 Electric submersible pump.

Country Status (6)

Country Link
US (1) US20180306199A1 (en)
AU (1) AU2015397143A1 (en)
BR (1) BR112017022807A2 (en)
CA (1) CA2981828A1 (en)
MX (1) MX2017013567A (en)
WO (1) WO2016195643A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180172020A1 (en) * 2016-12-15 2018-06-21 Saudi Arabian Oil Company Wellbore tools including smart materials
US20190024665A1 (en) * 2017-07-20 2019-01-24 Ge Oil & Gas Esp, Inc. Pumping System Shaft Conversion Adapter
RU191187U1 (en) * 2019-05-08 2019-07-29 Общество с ограниченной ответственностью "Ижнефтепласт" CENTRIFUGAL MULTI-STAGE PUMP GUIDELINES
US11371326B2 (en) 2020-06-01 2022-06-28 Saudi Arabian Oil Company Downhole pump with switched reluctance motor
US11499563B2 (en) 2020-08-24 2022-11-15 Saudi Arabian Oil Company Self-balancing thrust disk
US11920469B2 (en) 2020-09-08 2024-03-05 Saudi Arabian Oil Company Determining fluid parameters
US11644351B2 (en) 2021-03-19 2023-05-09 Saudi Arabian Oil Company Multiphase flow and salinity meter with dual opposite handed helical resonators
US11591899B2 (en) 2021-04-05 2023-02-28 Saudi Arabian Oil Company Wellbore density meter using a rotor and diffuser
US11913464B2 (en) 2021-04-15 2024-02-27 Saudi Arabian Oil Company Lubricating an electric submersible pump

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063846A (en) * 1974-11-13 1977-12-20 Borg-Warner Corporation Pump impeller improvement
US4213745A (en) * 1978-09-11 1980-07-22 Roberts Samuel A Pump for central heating system
JPH0654115B2 (en) * 1987-12-18 1994-07-20 株式会社日立製作所 Multi-stage centrifugal pump
AU676466B2 (en) * 1993-03-09 1997-03-13 Robert Mconie Flexible drive split mechanical seal
US6979174B2 (en) * 2003-10-01 2005-12-27 Schlumberger Technology Corporation Stage pump having composite components
EP2143954B1 (en) * 2008-07-10 2012-05-02 Grundfos Management A/S Pump
US8917742B2 (en) * 2011-07-13 2014-12-23 Microsoft Corporation Mechanism to save system power using packet filtering by network interface
US9541091B2 (en) * 2013-11-13 2017-01-10 Baker Hughes Incorporated Instrument subs for centrifugal well pump assemblies

Also Published As

Publication number Publication date
US20180306199A1 (en) 2018-10-25
BR112017022807A2 (en) 2018-07-17
AU2015397143A1 (en) 2017-10-12
WO2016195643A1 (en) 2016-12-08
CA2981828A1 (en) 2016-12-08

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