CO7550088A1 - Fluid displacement system using a gerotor pump - Google Patents

Fluid displacement system using a gerotor pump

Info

Publication number
CO7550088A1
CO7550088A1 CO14202406A CO14202406A CO7550088A1 CO 7550088 A1 CO7550088 A1 CO 7550088A1 CO 14202406 A CO14202406 A CO 14202406A CO 14202406 A CO14202406 A CO 14202406A CO 7550088 A1 CO7550088 A1 CO 7550088A1
Authority
CO
Colombia
Prior art keywords
displacement system
fluid
fluid displacement
gerotor pump
well
Prior art date
Application number
CO14202406A
Other languages
Spanish (es)
Inventor
Vazquez Raimundo Pardo
Anez Alexandra Del Carmen Araujo
Sandgren Sergio Arturo Caicedo
Original Assignee
Intevep Sa
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 Intevep Sa filed Critical Intevep Sa
Publication of CO7550088A1 publication Critical patent/CO7550088A1/en

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
    • F04C2/102—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 the two members rotating simultaneously around their respective axes
    • 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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
    • 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
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/008—Pumps for submersible use, i.e. down-hole pumping
    • 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
    • F04C2240/00—Components
    • F04C2240/50—Bearings
    • F04C2240/52—Bearings for assemblies with supports on both sides

Abstract

Un sistema de desplazamiento de fluido para un pozo subterráneo productor de fluido incluye un pozo que se extiende desde una superficie a una formación subterránea que contiene fluido, formación que está en comunicación fluida con el pozo; y una bomba gerotor en el pozo para bombear fluido desde la formación a la superficie.A fluid displacement system for an underground fluid producing well includes a well that extends from a surface to an underground formation that contains fluid, which is in fluid communication with the well; and a gerotor pump in the well to pump fluid from the formation to the surface.

CO14202406A 2013-09-12 2014-09-12 Fluid displacement system using a gerotor pump CO7550088A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/024,765 US20150071795A1 (en) 2013-09-12 2013-09-12 Fluid displacement system using gerotor pump

Publications (1)

Publication Number Publication Date
CO7550088A1 true CO7550088A1 (en) 2016-03-18

Family

ID=52625809

Family Applications (1)

Application Number Title Priority Date Filing Date
CO14202406A CO7550088A1 (en) 2013-09-12 2014-09-12 Fluid displacement system using a gerotor pump

Country Status (3)

Country Link
US (1) US20150071795A1 (en)
CA (1) CA2861473A1 (en)
CO (1) CO7550088A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3271584B1 (en) 2015-03-16 2020-05-06 Saudi Arabian Oil Company Equal-walled gerotor pump for wellbore applications
US20170183948A1 (en) * 2015-12-28 2017-06-29 Saudi Arabian Oil Company Preconditioning flow to an electrical submersible pump
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
RU2739932C1 (en) * 2020-08-26 2020-12-29 Общество с ограниченной ответственностью "РЕАМ-РТИ" Multi-stage well trochoid pump
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
US11795948B2 (en) * 2022-01-21 2023-10-24 Hamilton Sundstrand Corporation Stacked gerotor pump pressure pulsation reduction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536137A (en) * 1982-09-30 1985-08-20 Trw Inc. Submergible pumping apparatus
US5797734A (en) * 1996-11-26 1998-08-25 Chrysler Corporation Pump for hot and cold fluids
US6413065B1 (en) * 1998-09-09 2002-07-02 Pradeep Dass Modular downhole multiphase pump

Also Published As

Publication number Publication date
US20150071795A1 (en) 2015-03-12
CA2861473A1 (en) 2015-03-12

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