CO2017010661A1 - Una bomba de subsuperficie, un método para bombear un fluido y un sistema de bombeo de pozo - Google Patents

Una bomba de subsuperficie, un método para bombear un fluido y un sistema de bombeo de pozo

Info

Publication number
CO2017010661A1
CO2017010661A1 CONC2017/0010661A CO2017010661A CO2017010661A1 CO 2017010661 A1 CO2017010661 A1 CO 2017010661A1 CO 2017010661 A CO2017010661 A CO 2017010661A CO 2017010661 A1 CO2017010661 A1 CO 2017010661A1
Authority
CO
Colombia
Prior art keywords
plunger
cylinder
pumping
fluid chamber
fluid
Prior art date
Application number
CONC2017/0010661A
Other languages
English (en)
Inventor
Douglas Hebert
William C Lane
Jr John Stachowiak
Original Assignee
Weatherford Tech Holdings Llc
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 Weatherford Tech Holdings Llc filed Critical Weatherford Tech Holdings Llc
Publication of CO2017010661A1 publication Critical patent/CO2017010661A1/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
    • E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • 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
    • 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
    • F04B47/026—Pull rods, full rod component parts
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves
    • 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
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/20—Other positive-displacement pumps
    • F04B19/22—Other positive-displacement pumps of reciprocating-piston type
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/143—Sealing provided on the piston
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/20—Filtering

Landscapes

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

Abstract

Una bomba puede incluir un émbolo y un cilindro en que el flujo de una primera extensión de carrera está sustancialmente restringido entre el émbolo y el cilindro en unas posiciones separadas y un pasaje interior de émbolo está en comunicación filtrada con una cámara de fluido entre las posiciones, y en una extensión de carrera opuesta, la cámara de fluido está en comunicación con la válvula fija. Un método puede incluir desplazar un émbolo en una dirección para de ese modo recibir líquido filtrado en una cámara de fluido y desplazar el émbolo en una dirección opuesta para de ese modo transferir el líquido a un pasaje interior de cilindro. Un sistema puede incluir un actuador que efectúa un movimiento alternativo en una sarta de varillas y una bomba que incluye un émbolo con una válvula viajera, un cilindro con una válvula fija y un filtro que filtra el líquido que fluye desde una sarta de tubería a una cámara de compresión dispuesta entre la válvula viajera y la válvula fija.
CONC2017/0010661A 2016-10-21 2017-10-19 Una bomba de subsuperficie, un método para bombear un fluido y un sistema de bombeo de pozo CO2017010661A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/299,978 US10385663B2 (en) 2016-10-21 2016-10-21 Subsurface pump for use in well artificial lift operations having an interior flow passage of a plunger being in communication with a fluid chamber via a filter

Publications (1)

Publication Number Publication Date
CO2017010661A1 true CO2017010661A1 (es) 2019-04-30

Family

ID=61968950

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2017/0010661A CO2017010661A1 (es) 2016-10-21 2017-10-19 Una bomba de subsuperficie, un método para bombear un fluido y un sistema de bombeo de pozo

Country Status (6)

Country Link
US (2) US10385663B2 (es)
AR (2) AR109862A1 (es)
BR (1) BR102017022685B1 (es)
CA (1) CA2982458A1 (es)
CO (1) CO2017010661A1 (es)
MX (2) MX2017013550A (es)

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US10844670B2 (en) * 2014-06-05 2020-11-24 Materion Corporation Couplings for well pumping components
EP4343110A2 (en) 2014-06-05 2024-03-27 Materion Corporation Drilling component for rods
US11168549B2 (en) * 2016-01-22 2021-11-09 Trc Services, Inc. Automated sucker rod spacing device and associated methods
US10385663B2 (en) * 2016-10-21 2019-08-20 Weatherford Technology Holdings, Llc Subsurface pump for use in well artificial lift operations having an interior flow passage of a plunger being in communication with a fluid chamber via a filter
WO2019148078A1 (en) * 2018-01-29 2019-08-01 Schlumberger Technology Corporation System and methodology including strain filter in downhole pumps
US11300121B2 (en) 2018-04-04 2022-04-12 Harbison-Fischer, Inc. Downhole pump sand filtering snares
US20230193721A1 (en) * 2019-07-31 2023-06-22 Halliburton Energy Services, Inc. A flexible, filter device to protect barrier valves
WO2021041933A1 (en) * 2019-08-28 2021-03-04 Harbison-Fischer, Inc. Downhole pump sand filtering snares
US11434723B2 (en) * 2020-01-24 2022-09-06 Odessa Separator, Inc. Sand lift tool, system and method
CN112554841B (zh) * 2020-12-18 2023-01-03 洛阳润成石化设备有限公司 一种带防砂结构的测试用井下开关阀

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Also Published As

Publication number Publication date
US11255171B2 (en) 2022-02-22
BR102017022685A2 (pt) 2018-06-12
AR123436A2 (es) 2022-11-30
CA2982458A1 (en) 2018-04-21
BR102017022685B1 (pt) 2020-12-01
MX2021013180A (es) 2022-01-06
AR109862A1 (es) 2019-01-30
US20190264549A1 (en) 2019-08-29
MX2017013550A (es) 2018-09-28
US10385663B2 (en) 2019-08-20
US20180112503A1 (en) 2018-04-26

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