CA2940395C - Resistance a l'abrasion dans les appareillages humides de fluides de puits - Google Patents

Resistance a l'abrasion dans les appareillages humides de fluides de puits Download PDF

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Publication number
CA2940395C
CA2940395C CA2940395A CA2940395A CA2940395C CA 2940395 C CA2940395 C CA 2940395C CA 2940395 A CA2940395 A CA 2940395A CA 2940395 A CA2940395 A CA 2940395A CA 2940395 C CA2940395 C CA 2940395C
Authority
CA
Canada
Prior art keywords
running surface
bushing
polished
sleeve
carbide
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2940395A
Other languages
English (en)
Other versions
CA2940395A1 (fr
Inventor
David J. Lunk
Keith Leon Johnson
Wesley John Nowitzki
Thomas John Gottschalk
John Vanderstaay Kenner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy Services Inc
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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of CA2940395A1 publication Critical patent/CA2940395A1/fr
Application granted granted Critical
Publication of CA2940395C publication Critical patent/CA2940395C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/041—Axial thrust balancing
    • F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/047—Bearings hydrostatic; hydrodynamic
    • F04D29/0473—Bearings hydrostatic; hydrodynamic for radial pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

Une résistance à labrasion dans les appareillages humides de fluides de puits est décrite. Un procédé damélioration dune résistance à labrasion des ensembles submersibles consiste à polir une première surface de roulement dun manchon et une seconde surface de roulement dune douille jusquà ce que les première et seconde surfaces de roulement aient une rugosité moyenne de quatre micropouces ou moins, à revêtir les première et seconde surfaces de roulement polies avec un parmi un nitrure de titane, un nitrure de titane et daluminium ou une combinaison de celles-ci, et à placer le manchon et la douille dans un composant de lensemble pompe électrique submersible, de telle sorte que la première surface de roulement fait face à la seconde surface de roulement, et la première surface de roulement tourne par rapport à la seconde surface de roulement, et à pomper un fluide dune formation souterraine à un emplacement de surface à laide de lensemble pompe électrique submersible.
CA2940395A 2015-08-26 2016-08-26 Resistance a l'abrasion dans les appareillages humides de fluides de puits Active CA2940395C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562210068P 2015-08-26 2015-08-26
US62/210,068 2015-08-26
US15/247,302 US20170058616A1 (en) 2015-08-26 2016-08-25 Abrasion resistance in well fluid wetted assemblies
US15/247,302 2016-08-25

Publications (2)

Publication Number Publication Date
CA2940395A1 CA2940395A1 (fr) 2017-02-26
CA2940395C true CA2940395C (fr) 2020-09-15

Family

ID=58103481

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2940395A Active CA2940395C (fr) 2015-08-26 2016-08-26 Resistance a l'abrasion dans les appareillages humides de fluides de puits

Country Status (2)

Country Link
US (1) US20170058616A1 (fr)
CA (1) CA2940395C (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10683868B2 (en) 2016-07-18 2020-06-16 Halliburton Energy Services, Inc. Bushing anti-rotation system and apparatus
US10054123B2 (en) 2016-11-28 2018-08-21 Summit Esp, Llc Torque transfer system for centrifugal pumps
DE112018000635B4 (de) 2017-04-05 2022-07-07 Halliburton Energy Services, Inc. Drucklagersystem und -vorrichtung mit presspassung
US10941779B2 (en) * 2017-04-07 2021-03-09 Baker Hughes, A Ge Company, Llc Abrasion resistant inserts in centrifugal well pump stages
US10883506B2 (en) * 2017-05-10 2021-01-05 Schlumberger Technology Corporation Unitary thick diamond composite downhole tool components
DE102018104541A1 (de) * 2018-02-28 2019-08-29 Schaeffler Technologies AG & Co. KG Hydrodynamisches Gleitlager sowie Nassläuferpumpe mit einem solchen Gleitlager
CN114593085B (zh) * 2022-02-25 2024-03-15 北京航天动力研究所 一种采用空间悬浮轴承的长寿命温控泵系统
US12546172B2 (en) * 2022-03-25 2026-02-10 Championx Llc Coatings for wear surfaces and related apparatuses, devices, systems, and methods
US12352288B2 (en) * 2023-01-10 2025-07-08 Championx Llc Downhole centrifugal pumps including locking features and related components and methods
US12669041B2 (en) * 2024-04-24 2026-06-30 Halliburton Energy Services, Inc. Electric submersible pump rotor assembly with hydrodynamic bearing
US20250334127A1 (en) * 2024-04-24 2025-10-30 Halliburton Energy Services, Inc. Electric submersible pump rotor assembly with bearing spacer configured for thrust washer support
US20260042673A1 (en) * 2024-08-07 2026-02-12 Saudi Arabian Oil Company Long-term installation of downhole equipment

Also Published As

Publication number Publication date
CA2940395A1 (fr) 2017-02-26
US20170058616A1 (en) 2017-03-02

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