CA2003475A1 - Separateur de gaz a rendement eleve, pour usage em amont d'une pompe submersible - Google Patents

Separateur de gaz a rendement eleve, pour usage em amont d'une pompe submersible

Info

Publication number
CA2003475A1
CA2003475A1 CA2003475A CA2003475A CA2003475A1 CA 2003475 A1 CA2003475 A1 CA 2003475A1 CA 2003475 A CA2003475 A CA 2003475A CA 2003475 A CA2003475 A CA 2003475A CA 2003475 A1 CA2003475 A1 CA 2003475A1
Authority
CA
Canada
Prior art keywords
stage
production fluid
gas
outlet
pump
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.)
Granted
Application number
CA2003475A
Other languages
English (en)
Other versions
CA2003475C (fr
Inventor
Robert Daniel Cotherman
Keith Ferris Way
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of CA2003475A1 publication Critical patent/CA2003475A1/fr
Application granted granted Critical
Publication of CA2003475C publication Critical patent/CA2003475C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/38—Arrangements for separating materials produced by the well in the well
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Degasification And Air Bubble Elimination (AREA)
CA002003475A 1988-11-22 1989-11-21 Separateur de gaz a rendement eleve, pour usage em amont d'une pompe submersible Expired - Fee Related CA2003475C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/275,244 US4913630A (en) 1988-11-22 1988-11-22 Method and apparatus for high-efficiency gas separation upstream of a submersible pump
US275,244 1988-11-22

Publications (2)

Publication Number Publication Date
CA2003475A1 true CA2003475A1 (fr) 1990-05-22
CA2003475C CA2003475C (fr) 2001-01-16

Family

ID=23051458

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002003475A Expired - Fee Related CA2003475C (fr) 1988-11-22 1989-11-21 Separateur de gaz a rendement eleve, pour usage em amont d'une pompe submersible

Country Status (2)

Country Link
US (1) US4913630A (fr)
CA (1) CA2003475C (fr)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5207810A (en) * 1991-04-24 1993-05-04 Baker Hughes Incorporated Submersible well pump gas separator
US5407323A (en) * 1994-05-09 1995-04-18 Sta-Rite Industries, Inc. Fluid pump with integral filament-wound housing
US5628616A (en) * 1994-12-19 1997-05-13 Camco International Inc. Downhole pumping system for recovering liquids and gas
US5711371A (en) * 1995-06-02 1998-01-27 Bingham; Bill S. Down hole submersible pump
US6033567A (en) * 1996-06-03 2000-03-07 Camco International, Inc. Downhole fluid separation system incorporating a drive-through separator and method for separating wellbore fluids
US6082452A (en) * 1996-09-27 2000-07-04 Baker Hughes, Ltd. Oil separation and pumping systems
AU7987298A (en) * 1997-06-24 1999-01-04 Baker Hughes Incorporated Cyclonic separator assembly
US6105671A (en) * 1997-09-23 2000-08-22 Texaco Inc. Method and apparatus for minimizing emulsion formation in a pumped oil well
US6202744B1 (en) 1997-11-07 2001-03-20 Baker Hughes Incorporated Oil separation and pumping system and apparatus
US6322333B1 (en) * 1997-12-05 2001-11-27 Roy Knight Device for enhancing fluid flow
US6173774B1 (en) 1998-07-23 2001-01-16 Baker Hughes Incorporated Inter-tandem pump intake
US6066193A (en) * 1998-08-21 2000-05-23 Camco International, Inc. Tapered flow gas separation system
US6155345A (en) * 1999-01-14 2000-12-05 Camco International, Inc. Downhole gas separator having multiple separation chambers
US6557905B2 (en) 2001-05-23 2003-05-06 Baker Hughes Incorporated Anti-rotational submersible well pump assembly
CA2388070C (fr) * 2001-05-30 2006-05-23 Baker Hughes Incorporated Separateur de gaz ameliore
US7086473B1 (en) * 2001-09-14 2006-08-08 Wood Group Esp, Inc. Submersible pumping system with sealing device
US6668925B2 (en) 2002-02-01 2003-12-30 Baker Hughes Incorporated ESP pump for gassy wells
US6705402B2 (en) 2002-04-17 2004-03-16 Baker Hughes Incorporated Gas separating intake for progressing cavity pumps
US7462225B1 (en) 2004-09-15 2008-12-09 Wood Group Esp, Inc. Gas separator agitator assembly
US7713035B2 (en) * 2004-10-15 2010-05-11 Michael Brant Ford Cyclonic debris removal device and method for a pumping apparatus
US7357186B1 (en) * 2005-04-15 2008-04-15 Wood Group Esp, Inc. Recirculation gas separator
US7461692B1 (en) 2005-12-15 2008-12-09 Wood Group Esp, Inc. Multi-stage gas separator
US7569097B2 (en) * 2006-05-26 2009-08-04 Curtiss-Wright Electro-Mechanical Corporation Subsea multiphase pumping systems
RU2310771C1 (ru) * 2006-10-09 2007-11-20 Сергей Александрович Ефремов Способ откачки пластовой жидкости из скважин и погружная насосная установка для его осуществления
US20090041597A1 (en) * 2007-08-09 2009-02-12 Baker Hughes Incorporated Combined Seal Head and Pump Intake for Electrical Submersible Pump
US7883570B2 (en) * 2007-10-01 2011-02-08 Star Oil Tools Inc. Spiral gas separator
US7806186B2 (en) * 2007-12-14 2010-10-05 Baker Hughes Incorporated Submersible pump with surfactant injection
US8066077B2 (en) * 2007-12-17 2011-11-29 Baker Hughes Incorporated Electrical submersible pump and gas compressor
US20090194295A1 (en) * 2008-02-04 2009-08-06 Baker Hughes Incorporated System, method and apparatus for electrical submersible pump with integrated gas separator
US7798211B2 (en) * 2008-05-22 2010-09-21 Baker Hughes Incorporated Passive gas separator for progressing cavity pumps
CN105164423B (zh) 2012-12-20 2018-01-19 苏尔寿管理有限公司 带有分离器的多相泵,其中过程流体润滑和冷却该泵
US20170016311A1 (en) * 2014-03-06 2017-01-19 Armando Riviere Downhole gas separator apparatus
US10077646B2 (en) 2015-07-23 2018-09-18 General Electric Company Closed loop hydrocarbon extraction system and a method for operating the same
US10323494B2 (en) * 2015-07-23 2019-06-18 General Electric Company Hydrocarbon production system and an associated method thereof
US10047596B2 (en) 2015-07-23 2018-08-14 General Electric Company System and method for disposal of water produced from a plurality of wells of a well-pad
US10364658B2 (en) 2015-09-14 2019-07-30 Vlp Lift Systems, Llc Downhole pump with controlled traveling valve
RU173534U1 (ru) * 2016-08-01 2017-08-30 Самуил Григорьевич Бриллиант Секционно-центробежный газосепаратор
US11326427B2 (en) * 2016-12-28 2022-05-10 Upwing Energy, Inc. Altering characteristics of a wellbore by mechanical intervention at the source
US20200009583A1 (en) * 2017-02-23 2020-01-09 General Electric Company Centrifugal separator and method of assembling
GB201716441D0 (en) 2017-10-06 2017-11-22 Coreteq Systems Ltd Shaft seal protector for electrical submersible pumps
WO2022170414A1 (fr) 2021-02-12 2022-08-18 Drill Safe Systems Inc. Dispositifs de régulation de fond de trou de forage et procédés associés
US11624269B2 (en) * 2021-07-07 2023-04-11 Halliburton Energy Services, Inc. Integrated gas separator and pump
US12000258B2 (en) 2021-07-07 2024-06-04 Halliburton Energy Services, Inc. Electric submersible pump (ESP) gas slug processor and mitigation system
US11753920B1 (en) * 2021-08-04 2023-09-12 Mingo Manufacturing Incorporated Parallel gas separator, and submersible pump assembly and method
US11867035B2 (en) 2021-10-01 2024-01-09 Halliburton Energy Services, Inc. Charge pump for electric submersible pump (ESP) assembly
US11946472B2 (en) 2021-10-01 2024-04-02 Halliburton Energy Services, Inc. Charge pump for electric submersible pump (ESP) assembly with inverted shroud
US11391141B1 (en) * 2021-10-22 2022-07-19 Jordan Binstock Reverse helix agitator
US12292059B2 (en) 2022-03-08 2025-05-06 Inflow Systems Inc. Intakes and gas separators for downhole pumps, and related apparatuses and methods
US12024990B2 (en) 2022-05-05 2024-07-02 Halliburton Energy Services, Inc. Integral gas separator and pump
US11965402B2 (en) 2022-09-28 2024-04-23 Halliburton Energy Services, Inc. Electric submersible pump (ESP) shroud system
US12152474B2 (en) 2022-09-28 2024-11-26 Halliburton Energy Services, Inc. Electric submersible pump (ESP) assembly fluid intake extension
CA3263692A1 (fr) * 2022-10-18 2024-04-25 Halliburton Energy Services, Inc. Protecteur d'étanchéité d'arbre mécanique amélioré pour pompes submersibles électriques

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1639734A (en) * 1926-12-11 1927-08-23 Floyd P Jones Gas anchor for oil wells
US2969742A (en) * 1958-07-18 1961-01-31 Reda Pump Company Gas separator for submergible motorpump assemblies
US4088459A (en) * 1976-12-20 1978-05-09 Borg-Warner Corporation Separator

Also Published As

Publication number Publication date
US4913630A (en) 1990-04-03
CA2003475C (fr) 2001-01-16

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