MX2010003627A - Aparato de bomba para pozo petrolero. - Google Patents

Aparato de bomba para pozo petrolero.

Info

Publication number
MX2010003627A
MX2010003627A MX2010003627A MX2010003627A MX2010003627A MX 2010003627 A MX2010003627 A MX 2010003627A MX 2010003627 A MX2010003627 A MX 2010003627A MX 2010003627 A MX2010003627 A MX 2010003627A MX 2010003627 A MX2010003627 A MX 2010003627A
Authority
MX
Mexico
Prior art keywords
working fluid
oil
pumping
well
tool body
Prior art date
Application number
MX2010003627A
Other languages
English (en)
Inventor
Raymond C Davis
Original Assignee
Raymond C Davis
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 Raymond C Davis filed Critical Raymond C Davis
Publication of MX2010003627A publication Critical patent/MX2010003627A/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B43/129—Adaptations of down-hole pump systems powered by fluid supplied from outside the borehole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C13/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01C13/04—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby for driving pumps or compressors
    • 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
    • F04C11/003—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle having complementary function
    • 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
    • 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
    • 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
    • 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
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • 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
    • F04C2210/00—Fluid
    • F04C2210/10—Fluid working
    • 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
    • F04C2210/00—Fluid
    • F04C2210/12—Fluid auxiliary
    • 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
    • F04C2210/00—Fluid
    • F04C2210/24—Fluid mixed, e.g. two-phase fluid
    • 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
    • F04C2240/30—Casings or housings
    • 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
    • F04C2240/80—Other components
    • F04C2240/806—Pipes for fluids; Fittings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Rotary Pumps (AREA)
  • Earth Drilling (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

Se describe un aparato de bombeo de pozo petrolero para bombear petróleo desde un pozo hacia una cabeza de pozo, que proporciona un cuerpo de herramienta que es de tamaño adecuado y está conformado para ser descendido hacia la sarta de tubería de producción del pozo petrolero. Se proporciona un fluido de trabajo que puede ser bombeado dentro de la tubería de producción. Un motor primario es proporcionado para bombear el fluido de trabajo. Un canal de flujo dentro de la perforación del pozo hace posible que el fluido de trabajo sea circulado desde el motor primario vía la tubería de producción hacia el cuerpo de herramienta en una posición en el pozo y luego nuevamente hacia el área de la cabeza del pozo. Se proporciona un mecanismo de bombeo sobre el cuerpo de herramienta, el mecanismo de bombeo incluye uno o varios engranajes cilíndricos de dentadura recta superior e inferior. El engranaje cilíndrico de dentadura recta superior es impulsado por el fluido de trabajo. El engranaje cilíndrico de dentadura recta inferior es girado por el primer engranaje cilíndrico de dentadura recta. Los engranajes cilíndricos de dentadura recta superior e inferior están conectados con un eje común. Si los pares inferiores y los pares superiores de engranajes cilíndricos de dentadura recta son empleados, cada uno de los engranes superior e inferior están conectados vía un eje común. El cuerpo de herramienta tiene una porción de transferencia de flujo que mezcla el fluido de trabajo y el petróleo producido conforme el petróleo es bombeado. El mecanismo de bombeo transmite el fluido entremezclado de petróleo y el fluido de trabajo hacia el área de la cabeza del pozo, donde éstos son separados y el fluido de trabajo es reciclado.
MX2010003627A 2007-10-01 2008-10-01 Aparato de bomba para pozo petrolero. MX2010003627A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/865,494 US8225873B2 (en) 2003-02-21 2007-10-01 Oil well pump apparatus
PCT/US2008/078450 WO2009046108A2 (en) 2007-10-01 2008-10-01 Oil well pump apparatus

Publications (1)

Publication Number Publication Date
MX2010003627A true MX2010003627A (es) 2010-08-02

Family

ID=40526941

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010003627A MX2010003627A (es) 2007-10-01 2008-10-01 Aparato de bomba para pozo petrolero.

Country Status (11)

Country Link
US (3) US8225873B2 (es)
EP (1) EP2203624A4 (es)
KR (1) KR20100074243A (es)
CN (1) CN101842547A (es)
AU (1) AU2008308746A1 (es)
CA (1) CA2687317C (es)
CO (1) CO6270378A2 (es)
EA (1) EA201000564A1 (es)
EC (1) ECSP10010143A (es)
MX (1) MX2010003627A (es)
WO (1) WO2009046108A2 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2472970C1 (ru) * 2011-10-11 2013-01-20 Открытое акционерное общество "Научно-производственное объединение "Сатурн" (ОАО "НПО "Сатурн") Героторный насос с торцовым входом

Also Published As

Publication number Publication date
WO2009046108A2 (en) 2009-04-09
US20160024898A1 (en) 2016-01-28
US20130020070A1 (en) 2013-01-24
US8225873B2 (en) 2012-07-24
CA2687317A1 (en) 2009-04-09
EA201000564A1 (ru) 2010-10-29
WO2009046108A3 (en) 2009-09-24
EP2203624A2 (en) 2010-07-07
US20090016899A1 (en) 2009-01-15
KR20100074243A (ko) 2010-07-01
AU2008308746A1 (en) 2009-04-09
ECSP10010143A (es) 2010-06-29
CA2687317C (en) 2017-04-18
EP2203624A4 (en) 2011-08-17
CN101842547A (zh) 2010-09-22
US8960309B2 (en) 2015-02-24
CO6270378A2 (es) 2011-04-20

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