WO2008143983A3 - Submersible pumping systems and methods - Google Patents

Submersible pumping systems and methods Download PDF

Info

Publication number
WO2008143983A3
WO2008143983A3 PCT/US2008/006301 US2008006301W WO2008143983A3 WO 2008143983 A3 WO2008143983 A3 WO 2008143983A3 US 2008006301 W US2008006301 W US 2008006301W WO 2008143983 A3 WO2008143983 A3 WO 2008143983A3
Authority
WO
WIPO (PCT)
Prior art keywords
subsurface
coupled
submersible pumping
shroud
volume
Prior art date
Application number
PCT/US2008/006301
Other languages
French (fr)
Other versions
WO2008143983A4 (en
WO2008143983A2 (en
Inventor
Joseph L Leonard
Steven Regalado
Original Assignee
Geotech Environmental Equipmen
Joseph L Leonard
Steven Regalado
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
Priority to US11/749,600 priority Critical patent/US20080286134A1/en
Priority to US11/749,600 priority
Application filed by Geotech Environmental Equipmen, Joseph L Leonard, Steven Regalado filed Critical Geotech Environmental Equipmen
Publication of WO2008143983A2 publication Critical patent/WO2008143983A2/en
Publication of WO2008143983A3 publication Critical patent/WO2008143983A3/en
Publication of WO2008143983A4 publication Critical patent/WO2008143983A4/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00Pumping installations or systems
    • F04D13/02Units comprising pumps and their driving means
    • F04D13/06Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/10Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes

Abstract

Submersible pumping systems, devices and methods for extracting liquids in deep well applications are disclosed. In the various embodiments, a submersible pumping system includes a power supply and a power converter coupled to the power supply. A subsurface unit may be coupled to the power converter and positioned in the well. The subsurface unit may include a subsurface controller, a motor and a pump portion operably coupled to the subsurface controller. The pump portion may further include a front shroud having an inlet, and a back shroud sealably coupled to the front shroud to define a volume. An orifice fluidly communicates with the volume and an annular fluid discharge space disposed about the subsurface unit. An impeller operably coupled to the motor and positioned within the volume may transport a liquid from the inlet to the annular fluid discharge space.
PCT/US2008/006301 2007-05-16 2008-05-16 Submersible pumping systems and methods WO2008143983A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US11/749,600 US20080286134A1 (en) 2007-05-16 2007-05-16 Submersible pumping systems and methods for deep well applications
US11/749,600 2007-05-16

Publications (3)

Publication Number Publication Date
WO2008143983A2 WO2008143983A2 (en) 2008-11-27
WO2008143983A3 true WO2008143983A3 (en) 2009-01-22
WO2008143983A4 WO2008143983A4 (en) 2009-03-12

Family

ID=40027673

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/006301 WO2008143983A2 (en) 2007-05-16 2008-05-16 Submersible pumping systems and methods

Country Status (2)

Country Link
US (2) US20080286134A1 (en)
WO (1) WO2008143983A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0605236A (en) 2006-12-06 2008-07-22 Weatherford Ind E Com Ltda remote braking system
BRPI0605759A (en) * 2006-12-15 2008-08-12 Weatherford Ind E Com Ltda auxiliary brake for drive heads for progressive cavity pumps
US20080286134A1 (en) * 2007-05-16 2008-11-20 Steven Regalado Submersible pumping systems and methods for deep well applications
US20100300755A1 (en) * 2009-06-02 2010-12-02 Baker Hughes Incorporated System and method for estimating velocity of a downhole component
IT1397548B1 (en) * 2009-12-14 2013-01-16 Pm S R L The containment structure of a drive assembly immersion pumps, particularly for compact immersion pumps to be immersed in wells, and the like.
IT1401338B1 (en) * 2010-07-30 2013-07-18 Pm S R L Pumps to block, particularly of the type for wells, water collection tanks and the like
US8545194B2 (en) 2010-12-10 2013-10-01 Xylem Ip Holdings Llc Battery operated solar charged pump kit utilizing an inline submersible pump
US10087938B2 (en) * 2013-10-18 2018-10-02 Regal Beloit America, Inc. Pump, associated electric machine and associated method
DE202013011190U1 (en) * 2013-12-17 2014-03-19 Wisy Ag Haustechniksysteme, Filtertechnik Automatic switch for a pump control
WO2016149650A1 (en) 2015-03-19 2016-09-22 Paterson & Cooke Ideas. Ltd. Thickener feed distributor
US10100835B2 (en) 2015-09-15 2018-10-16 General Electric Company Fluid extraction system and related method of controlling operating speeds of electric machines thereof
US10670022B2 (en) * 2016-05-17 2020-06-02 Sanjay K Roy Solar powered pumping system
WO2018094103A1 (en) * 2016-11-17 2018-05-24 Paterson & Cooke Ideas, Ltd. Thickener feed dilution system
CA2979356C (en) * 2017-09-18 2020-03-24 Jeremy Leonard Autonomous submersible pump

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370098A (en) * 1980-10-20 1983-01-25 Esco Manufacturing Company Method and apparatus for monitoring and controlling on line dynamic operating conditions
US4932837A (en) * 1988-10-21 1990-06-12 Rymal Ted R Centrifugal pump for liquids
US5038267A (en) * 1990-05-03 1991-08-06 General Electric Company Soft-switching power converter for operation in discrete pulse modulation and pulse width modulation modes
US5836745A (en) * 1995-12-12 1998-11-17 Sippican, Inc. Fluid recovery apparatus and method using a motive force
US5868164A (en) * 1996-04-12 1999-02-09 Chlorinators Incorporated Fluid control valve system with combined step and proportional-integral control
US6361272B1 (en) * 2000-10-10 2002-03-26 Lonnie Bassett Centrifugal submersible pump
US20050063843A1 (en) * 2003-09-18 2005-03-24 Beckett Corporation Submersible pump
WO2005055694A2 (en) * 2003-12-08 2005-06-23 Sta-Rite Industries, Inc. Pump control system and method
US6937923B1 (en) * 2000-11-01 2005-08-30 Weatherford/Lamb, Inc. Controller system for downhole applications
US7042180B2 (en) * 2003-01-24 2006-05-09 Tecumseh Products Company Brushless and sensorless DC motor control system with locked and stopped rotor detection
US7170262B2 (en) * 2003-12-24 2007-01-30 Foundation Enterprises Ltd. Variable frequency power system and method of use

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US938878A (en) * 1908-06-04 1909-11-02 William H Larkin Pump for wells.
US2430509A (en) * 1943-11-06 1947-11-11 Electrical Engineering And Mfg Shaft seal for submersible pumps
US2404635A (en) * 1943-11-06 1946-07-23 Electrical Engineering And Mfg Sealing means for driving motors of submersible pumps
US2492141A (en) * 1945-03-26 1949-12-27 Byron Jackson Co Submersible motor
US2506827A (en) * 1948-03-15 1950-05-09 Theodore C Goodner Centrifugal turbine pump
US3011446A (en) * 1956-02-17 1961-12-05 Tokheim Corp Submerged motor pump structure
US3294993A (en) * 1964-06-18 1966-12-27 Red Jacket Mfg Company Submersible motor with electrical connector assembly
US3295456A (en) * 1965-04-12 1967-01-03 Cornell Mfg Co Pump
SE367465B (en) * 1965-04-30 1974-05-27 Stenberg Flygt Ab
US3491696A (en) * 1968-10-11 1970-01-27 Henry H Howard Centrifugal pump
US3635581A (en) * 1969-08-22 1972-01-18 Air Reduction High-pressure centrifugal pump
US3728857A (en) * 1971-06-22 1973-04-24 Gates Rubber Co Turbo-compressor-pump
US3850550A (en) * 1971-08-05 1974-11-26 Hydr O Matic Pump Co Centrifugal pump and motor
US4264269A (en) * 1978-09-25 1981-04-28 Kobe, Inc. Centrifugal pitot pump with improved pitot
US4386653A (en) * 1982-02-08 1983-06-07 Drake Eldon L Anti-gas locking apparatus
US4489779A (en) * 1983-02-28 1984-12-25 Quantitative Environmental Decisions Corporation Fluid sampling apparatus
AT77872T (en) * 1986-11-20 1992-07-15 Hermetic Pumpen Gmbh Pump with canned motor or canned magnetic clutch drive.
US4854830A (en) * 1987-05-01 1989-08-08 Aisan Kogyo Kabushiki Kaisha Motor-driven fuel pump
JP2701057B2 (en) * 1988-02-08 1998-01-21 株式会社荏原製作所 Fully circumferential flow type submersible motor pump made of elastic material
DK0391352T3 (en) * 1989-04-06 1995-03-27 Ebara Corp Submersible motor pump
US4928771A (en) * 1989-07-25 1990-05-29 Baker Hughes Incorporated Cable suspended pumping system
JPH03175195A (en) * 1989-09-26 1991-07-30 Ebara Corp Submerged pump
US5171090A (en) * 1990-04-30 1992-12-15 Wiemers Reginald A Device and method for dispensing a substance in a liquid
US5207273A (en) * 1990-09-17 1993-05-04 Production Technologies International Inc. Method and apparatus for pumping wells
US5220829A (en) * 1990-10-23 1993-06-22 Halliburton Company Downhole formation pump
SE467752B (en) * 1991-09-03 1992-09-07 Flygt Ab Itt Device Foer aastadkommande of cooling a vaetsketaett encapsulated electric motor
US5238060A (en) * 1992-09-08 1993-08-24 Oed Environmental Systems, Inc. Sampling pump with packer
US5293931A (en) * 1992-10-26 1994-03-15 Nichols Ralph L Modular, multi-level groundwater sampler
US5297943A (en) * 1993-03-26 1994-03-29 Baker Hughes Incorporated Electrical submersible pump discharge head
AU682393B2 (en) * 1993-10-13 1997-10-02 Ebara Corporation Motor stator assembly and full-circumferential flow pump employing such motor stator assembly
US5616973A (en) * 1994-06-29 1997-04-01 Yeomans Chicago Corporation Pump motor housing with improved cooling means
US6397946B1 (en) * 1994-10-14 2002-06-04 Smart Drilling And Completion, Inc. Closed-loop system to compete oil and gas wells closed-loop system to complete oil and gas wells c
US5888053A (en) * 1995-02-10 1999-03-30 Ebara Corporation Pump having first and second outer casing members
US5708220A (en) * 1995-04-27 1998-01-13 Burge; Russell W. Liquid sampling device and method
US5684346A (en) * 1995-11-17 1997-11-04 Itt Flygt Ab Cooling device
US6158509A (en) * 1996-08-02 2000-12-12 Peterson; Roger Method and apparatus for gathering liquid sample using a submersible pump
DE19727202A1 (en) * 1997-06-26 1999-01-28 Grundfos As Submersible motor unit
AU5321599A (en) * 1998-07-28 2000-02-21 James H Sexton Oil cooled motor and pump apparatus
US6264431B1 (en) * 1999-05-17 2001-07-24 Franklin Electric Co., Inc. Variable-speed motor drive controller for a pump-motor assembly
US6676382B2 (en) * 1999-11-19 2004-01-13 Campbell Hausfeld/Scott Fetzer Company Sump pump monitoring and control system
US6296459B1 (en) * 2000-02-15 2001-10-02 Intex Recreation Corp. Electric air pump having multiple impellers and method
US6758273B2 (en) * 2000-06-16 2004-07-06 Richard B. Learned Low-flow groundwater sampling system
US7264450B2 (en) * 2000-12-22 2007-09-04 Grundfos A/S Pump unit and method for operating a pump unit
US6691782B2 (en) * 2002-01-28 2004-02-17 Baker Hughes Incorporated Method and system for below motor well fluid separation and conditioning
US7407371B2 (en) * 2003-10-29 2008-08-05 Michele Leone Centrifugal multistage pump
JP3963940B2 (en) * 2004-04-27 2007-08-22 松下電器産業株式会社 Heat pump equipment
EP1637741A1 (en) * 2004-09-17 2006-03-22 Pumpenfabrik Ernst Vogel Gesellschaft m.b.H. Liquid cooled pump and pump controller
US7252141B2 (en) * 2005-02-17 2007-08-07 Concurrent Technologies International, Llc Groundwater sampling device
US20070258827A1 (en) * 2006-05-02 2007-11-08 Daniel Gierke Sump pump system
US20080286134A1 (en) * 2007-05-16 2008-11-20 Steven Regalado Submersible pumping systems and methods for deep well applications

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370098A (en) * 1980-10-20 1983-01-25 Esco Manufacturing Company Method and apparatus for monitoring and controlling on line dynamic operating conditions
US4932837A (en) * 1988-10-21 1990-06-12 Rymal Ted R Centrifugal pump for liquids
US5038267A (en) * 1990-05-03 1991-08-06 General Electric Company Soft-switching power converter for operation in discrete pulse modulation and pulse width modulation modes
US5836745A (en) * 1995-12-12 1998-11-17 Sippican, Inc. Fluid recovery apparatus and method using a motive force
US5868164A (en) * 1996-04-12 1999-02-09 Chlorinators Incorporated Fluid control valve system with combined step and proportional-integral control
US6361272B1 (en) * 2000-10-10 2002-03-26 Lonnie Bassett Centrifugal submersible pump
US6937923B1 (en) * 2000-11-01 2005-08-30 Weatherford/Lamb, Inc. Controller system for downhole applications
US7042180B2 (en) * 2003-01-24 2006-05-09 Tecumseh Products Company Brushless and sensorless DC motor control system with locked and stopped rotor detection
US20050063843A1 (en) * 2003-09-18 2005-03-24 Beckett Corporation Submersible pump
WO2005055694A2 (en) * 2003-12-08 2005-06-23 Sta-Rite Industries, Inc. Pump control system and method
US7170262B2 (en) * 2003-12-24 2007-01-30 Foundation Enterprises Ltd. Variable frequency power system and method of use

Also Published As

Publication number Publication date
WO2008143983A4 (en) 2009-03-12
WO2008143983A2 (en) 2008-11-27
US20080286134A1 (en) 2008-11-20
US20100270028A1 (en) 2010-10-28

Similar Documents

Publication Publication Date Title
IN2014DN09827A (en)
WO2015024005A3 (en) Subsea pumping apparatuses and related methods
NZ601603A (en) A water heating system with water flow directable between storage tank, solar heater and instantaneous heater using pumps
WO2007092618A3 (en) Fluid delivery systems and methods
WO2008085222A3 (en) Osmotic pump apparatus and associated methods
WO2007140134A3 (en) System, method, and apparatus for downhole submersible pump having fiber optic communications
WO2007062068A3 (en) Electrokinetic pump designs and drug delivery systems
WO2013022634A3 (en) Split body pumps for foam dispensers and refill units
MX2019010859A (en) Cassette system integrated apparatus.
WO2010062965A3 (en) Electroosmotic pump with improved gas management
EP2883555A3 (en) Vacuum wound care module
CA2452473A1 (en) System and method for the production of oil from low volume wells
WO2004013386A3 (en) Device and method for injecting a liquid colour into a polymer melt
EP2092990A3 (en) Autoclavable Bucketless Cleaning System
GB0901294D0 (en) Pumping system
WO2006015301A3 (en) Medication infusion system and method
CA2504088A1 (en) Motor cooler for submersible pump
WO2008103300A3 (en) Flexible impeller pumps for mixing individual components
NZ612873A (en) Intravenous pumping air management systems and methods
GB2487519A (en) System, method, and computer readable medium for calculating well flow rates produced with electrical submersible pumps
CA2696581A1 (en) Apparatus and methods to control fluid flow in a downhole tool
WO2006072102A3 (en) Systems for integrated pump and cold plate
RU2013147730A (en) Pump pump block
WO2009148994A4 (en) Priming system and method using pumping and gravity
WO2008006030A3 (en) Positive displacement pump system and method

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08754511

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase in:

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08754511

Country of ref document: EP

Kind code of ref document: A2