MX355531B - Oleohydraulic pumping unit having a booster. - Google Patents

Oleohydraulic pumping unit having a booster.

Info

Publication number
MX355531B
MX355531B MX2012009555A MX2012009555A MX355531B MX 355531 B MX355531 B MX 355531B MX 2012009555 A MX2012009555 A MX 2012009555A MX 2012009555 A MX2012009555 A MX 2012009555A MX 355531 B MX355531 B MX 355531B
Authority
MX
Mexico
Prior art keywords
booster
hydraulic
oleohydraulic
pumping unit
pump
Prior art date
Application number
MX2012009555A
Other languages
Spanish (es)
Other versions
MX2012009555A (en
Inventor
Carlos Contigiani Juan
Original Assignee
Contsur S A
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 Contsur S A filed Critical Contsur S A
Publication of MX2012009555A publication Critical patent/MX2012009555A/en
Publication of MX355531B publication Critical patent/MX355531B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
    • F04B47/04—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level the driving means incorporating fluid means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps

Abstract

The invention relates to an oleohydraulic pumping unit that includes a hydraulic generation system, a hydraulic pump axial to the well and a booster. The hydraulic generation system consists of an electric or thermal engine that actuates a pump. The hydraulic pump includes a pump cylinder in which a working piston moves, connected to a pin to which the string of pumping rods is connected, and an input/output that connects the hydraulic fluid circuit to the booster, said booster including an accumulator made up of a cylindrical container and a battery of nitrogen tubes.
MX2012009555A 2010-02-22 2011-02-18 Oleohydraulic pumping unit having a booster. MX355531B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ARP100100510A AR075581A1 (en) 2010-02-22 2010-02-22 OLEO-HYDRAULIC PUMP UNIT WITH INTENSIFIER
PCT/BR2011/000044 WO2011100812A1 (en) 2010-02-22 2011-02-18 Oleohydraulic pumping unit having a booster

Publications (2)

Publication Number Publication Date
MX2012009555A MX2012009555A (en) 2012-12-05
MX355531B true MX355531B (en) 2018-04-20

Family

ID=43983450

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012009555A MX355531B (en) 2010-02-22 2011-02-18 Oleohydraulic pumping unit having a booster.

Country Status (4)

Country Link
AR (1) AR075581A1 (en)
BR (1) BR112012020592B1 (en)
MX (1) MX355531B (en)
WO (1) WO2011100812A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104179666A (en) * 2013-05-24 2014-12-03 中国石油化工股份有限公司 Hydraulic oil pumping device and method
CN104314527B (en) * 2014-10-29 2017-10-20 胜利油田高原石油装备有限责任公司 A kind of oil production method of the hydraulic pumping unit of use power-assisted oil cylinder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062640A (en) * 1976-09-24 1977-12-13 Bethlehem Steel Corporation Method and means for controlling long stroke pumping units
AR023297A1 (en) * 1998-12-16 2002-09-04 Contsur S A PETROLEUM PORTABLE HYDRAULIC PUMPING UNIT
AR047187A1 (en) * 1999-02-26 2006-01-11 Represur S R L OIL-HYDRAULIC PUMPING UNIT FOR HIGH FLOWS OF PETROLEUM

Also Published As

Publication number Publication date
BR112012020592A2 (en) 2018-03-13
AR075581A1 (en) 2011-04-20
WO2011100812A1 (en) 2011-08-25
BR112012020592B1 (en) 2021-01-26
MX2012009555A (en) 2012-12-05

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Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: CONTSUR S.A.

FG Grant or registration