CA2644293A1 - Controleur de pompe de fond de trou - Google Patents

Controleur de pompe de fond de trou Download PDF

Info

Publication number
CA2644293A1
CA2644293A1 CA002644293A CA2644293A CA2644293A1 CA 2644293 A1 CA2644293 A1 CA 2644293A1 CA 002644293 A CA002644293 A CA 002644293A CA 2644293 A CA2644293 A CA 2644293A CA 2644293 A1 CA2644293 A1 CA 2644293A1
Authority
CA
Canada
Prior art keywords
pump
temperature sensor
stator
downhole
temperature
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002644293A
Other languages
English (en)
Inventor
Cameron Zarowny
Wayne Muir
Wendell Young
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Noralta Technologies Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2644293A1 publication Critical patent/CA2644293A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
    • F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
    • F04C2/1073—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/08—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the rotational speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/19—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
CA002644293A 2007-11-08 2008-11-10 Controleur de pompe de fond de trou Abandoned CA2644293A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US98631407P 2007-11-08 2007-11-08
US60/986,314 2007-11-08

Publications (1)

Publication Number Publication Date
CA2644293A1 true CA2644293A1 (fr) 2009-05-08

Family

ID=40620922

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002644293A Abandoned CA2644293A1 (fr) 2007-11-08 2008-11-10 Controleur de pompe de fond de trou

Country Status (2)

Country Link
US (1) US20090129937A1 (fr)
CA (1) CA2644293A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8523545B2 (en) * 2009-12-21 2013-09-03 Baker Hughes Incorporated Stator to housing lock in a progressing cavity pump
DE102010012848B4 (de) * 2010-03-25 2016-03-17 Danfoss Power Solutions Aps Fluid-Rotationsmaschine
US20120251335A1 (en) * 2011-04-01 2012-10-04 Gregg Hurst Pump controller with multiphase measurement
FR3146498A1 (fr) * 2023-03-10 2024-09-13 Pcm Technologies Dispositif de pompage et procédé de détection d’un risque d’endommagement d’un stator d’une pompe à cavités progressives d’un dispositif de pompage
FR3146499A1 (fr) * 2024-02-16 2024-09-13 Pcm Technologies Dispositif de pompage et procédé de détection d’un risque d’endommagement d’un stator d’une pompe à cavités progressives d’un dispositif de pompage

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3509768A (en) * 1967-10-12 1970-05-05 Garrett Corp Turbine inlet average temperature system
US5517593A (en) * 1990-10-01 1996-05-14 John Nenniger Control system for well stimulation apparatus with response time temperature rise used in determining heater control temperature setpoint
US6230822B1 (en) * 1995-02-16 2001-05-15 Baker Hughes Incorporated Method and apparatus for monitoring and recording of the operating condition of a downhole drill bit during drilling operations
GB2320588B (en) * 1995-08-30 1999-12-22 Baker Hughes Inc An improved electrical submersible pump and methods for enhanced utilization of electrical submersible pumps in the completion and production of wellbores
US6532839B1 (en) * 1996-03-29 2003-03-18 Sensor Dynamics Ltd. Apparatus for the remote measurement of physical parameters
CA2262911C (fr) * 1996-08-01 2007-10-23 Camco International, Inc. Procede et dispositif de mesure et de regulation en fond de puits des fluide produits provenant des puits
US6757218B2 (en) * 2001-11-07 2004-06-29 Baker Hughes Incorporated Semi-passive two way borehole communication apparatus and method
US6886631B2 (en) * 2002-08-05 2005-05-03 Weatherford/Lamb, Inc. Inflation tool with real-time temperature and pressure probes
US7246662B2 (en) * 2004-03-30 2007-07-24 Core Laboratories Canada Ltd Systems and methods for controlling flow control devices
EP1848875B1 (fr) * 2005-02-08 2012-01-18 Welldynamics, Inc. Regulateur de debit pour puits souterrain

Also Published As

Publication number Publication date
US20090129937A1 (en) 2009-05-21

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20140905