MX2015009517A - Winched rod pump apparatus and method. - Google Patents

Winched rod pump apparatus and method.

Info

Publication number
MX2015009517A
MX2015009517A MX2015009517A MX2015009517A MX2015009517A MX 2015009517 A MX2015009517 A MX 2015009517A MX 2015009517 A MX2015009517 A MX 2015009517A MX 2015009517 A MX2015009517 A MX 2015009517A MX 2015009517 A MX2015009517 A MX 2015009517A
Authority
MX
Mexico
Prior art keywords
rod
winch drum
winched
cable
vertical
Prior art date
Application number
MX2015009517A
Other languages
Spanish (es)
Inventor
Thomas L Beck
Benjamin J Gregory
Ronald G Peterson
Michael A Macdonald
Original Assignee
Unico
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 Unico filed Critical Unico
Publication of MX2015009517A publication Critical patent/MX2015009517A/en

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
    • E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive
    • 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
    • F04B47/022—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level driving of the walking beam
    • 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
    • F04B47/028—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level details of the walking beam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Earth Drilling (AREA)

Abstract

An apparatus and method for pumping fluids with a winched rod pumping apparatus for imparting reciprocating substantially vertical motion to a rod of a sucker-rod pump. A winched rod pumping apparatus, includes a motor driven winch drum and cable mechanical actuator arrangement. The winch drum and cable mechanical actuator arrangement includes a substantially vertically moveable member attached to the rod of the sucker-rod pump. The vertical moveable member is coupled to one end of the cable and the other end of the cable is coupled to the winch drum. The winch drum is configured to rotate in one direction to index the rod in a vertical up direction and to index the rod in a vertical down direction, with the winch drum completing at least one full rotation and the rod completing one cycle. The rod cycle is in relation to a pumping cycle for the down hole pump.
MX2015009517A 2013-03-15 2014-03-05 Winched rod pump apparatus and method. MX2015009517A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361788123P 2013-03-15 2013-03-15
US14/192,229 US20140271260A1 (en) 2013-03-15 2014-02-27 Winched rod pump apparatus and method
PCT/US2014/020732 WO2014149758A1 (en) 2013-03-15 2014-03-05 Winched rod pump apparatus and method

Publications (1)

Publication Number Publication Date
MX2015009517A true MX2015009517A (en) 2016-03-03

Family

ID=51527757

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015009517A MX2015009517A (en) 2013-03-15 2014-03-05 Winched rod pump apparatus and method.

Country Status (10)

Country Link
US (1) US20140271260A1 (en)
EP (1) EP2971771A4 (en)
AR (1) AR095314A1 (en)
AU (1) AU2014237827A1 (en)
BR (1) BR112015018814A2 (en)
CA (1) CA2897325C (en)
CO (1) CO7461146A2 (en)
EA (1) EA201500762A1 (en)
MX (1) MX2015009517A (en)
WO (1) WO2014149758A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1923012A (en) * 1927-05-02 1933-08-15 Clara B Parker Raising and lowering device
US1927831A (en) * 1927-09-23 1933-09-26 Clara B Parker Pumping apparatus
US2189447A (en) * 1936-09-26 1940-02-06 Detroit Hoist And Machine Comp Hoisting apparatus
US3248958A (en) * 1962-04-02 1966-05-03 Emil A Bender Wire line deep well pumping apparatus
US3528305A (en) * 1968-09-27 1970-09-15 United States Steel Corp Well pumping apparatus
US3868820A (en) * 1974-02-25 1975-03-04 Joseph M Lawson Pump control means
US4226404A (en) * 1977-03-07 1980-10-07 Michael P. Breston Universal long stroke pump system
US6497281B2 (en) * 2000-07-24 2002-12-24 Roy R. Vann Cable actuated downhole smart pump
US7530799B2 (en) * 2004-07-30 2009-05-12 Norris Edward Smith Long-stroke deep-well pumping unit
CN100564793C (en) * 2005-01-17 2009-12-02 金成群 Oil pumping workover rig
US8152492B2 (en) * 2006-06-12 2012-04-10 Unico, Inc. Linear rod pump apparatus and method
US20100170353A1 (en) * 2008-07-07 2010-07-08 New River Equipment Corp. Pumping unit

Also Published As

Publication number Publication date
CA2897325C (en) 2016-05-10
EP2971771A1 (en) 2016-01-20
AR095314A1 (en) 2015-10-07
BR112015018814A2 (en) 2017-07-18
CO7461146A2 (en) 2015-11-30
WO2014149758A1 (en) 2014-09-25
US20140271260A1 (en) 2014-09-18
AU2014237827A1 (en) 2015-07-23
CA2897325A1 (en) 2014-09-25
EP2971771A4 (en) 2016-09-28
EA201500762A1 (en) 2015-12-30

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