GB1124637A - Liquid gas separator for submersible pump - Google Patents

Liquid gas separator for submersible pump

Info

Publication number
GB1124637A
GB1124637A GB44302/65A GB4430265A GB1124637A GB 1124637 A GB1124637 A GB 1124637A GB 44302/65 A GB44302/65 A GB 44302/65A GB 4430265 A GB4430265 A GB 4430265A GB 1124637 A GB1124637 A GB 1124637A
Authority
GB
United Kingdom
Prior art keywords
well
pump
retention
oil
cups
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.)
Expired
Application number
GB44302/65A
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.)
Borg Warner Corp
Original Assignee
Borg Warner Corp
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
Priority to US410637A priority Critical patent/US3291057A/en
Application filed by Borg Warner Corp filed Critical Borg Warner Corp
Publication of GB1124637A publication Critical patent/GB1124637A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34Arrangements for separating materials produced by the well
    • E21B43/38Arrangements for separating materials produced by the well in the well
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00Pumping installations or systems
    • F04D13/02Units comprising pumps and their driving means
    • F04D13/06Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/10Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00Priming; Preventing vapour lock
    • F04D9/001Preventing vapour lock
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00Rotary kinetic fluid motors or pumps
    • Y10S415/901Drilled well-type pump

Abstract

1,124,637. Oil/gas separator. BORG-WARNER CORP. 19 Oct., 1965 [12 Nov., 1964], No. 44302/65. Heading B1M. A liquid/gas separator for a submersible well pump comprises a housing defining a reservoir chamber 15 disposed in operative association with the inlet of a submersible well pump, P, a passageway interior 17 providing fluid communication between the reservoir chamber 15 and the pump, P, inlet openings 49 in the housing providing fluid communication between the well C and the reservoir chamber, retention cups 27 defining retention chambers 29 disposed in overlying relation to and communicating with the inlet openings 49, the retention cups 27 defining inlets 103 which initially receive fluid from the well, the inlets 103 to the retention chambers being larger than the inlet openings 49 in the housing and the retention chambers 29 having a capacity sufficient to momentarily retain well fluid entering the chamber to permit entrained gas to escape from the fluid and return to the well. In action, oil from well C is drawn into retention cups 27 and through plate 49 and ports 69 and 25 by rotating impeller 23 and pump P, which impeller delivers the oil via port 83 and passageway 17 to pump P. The oil gives up entrained gas as it flows down the cups. Any gas collecting in the passageway 17 is removed by bleed 105. The pump P and impeller 23 are rotated via shaft S by motor M.
GB44302/65A 1964-11-12 1965-10-19 Liquid gas separator for submersible pump Expired GB1124637A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US410637A US3291057A (en) 1964-11-12 1964-11-12 Gas separator for submersible pump

Publications (1)

Publication Number Publication Date
GB1124637A true GB1124637A (en) 1968-08-21

Family

ID=23625583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44302/65A Expired GB1124637A (en) 1964-11-12 1965-10-19 Liquid gas separator for submersible pump

Country Status (5)

Country Link
US (1) US3291057A (en)
AT (1) AT268057B (en)
DE (1) DE1528657C3 (en)
GB (1) GB1124637A (en)
NL (1) NL6514698A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5449454A (en) * 1993-01-13 1995-09-12 Aquaria, Inc. Gas expelling device for a canister type filter

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4241788A (en) * 1979-01-31 1980-12-30 Armco Inc. Multiple cup downwell gas separator
US4386653A (en) * 1982-02-08 1983-06-07 Drake Eldon L Anti-gas locking apparatus
DE3328484A1 (en) * 1983-08-06 1985-02-14 Flux Geraete Gmbh PUMP, ESPECIALLY DRUM OR SUBMERSIBLE PUMP
US4676308A (en) * 1985-11-22 1987-06-30 Chevron Research Company Down-hole gas anchor device
US5474601A (en) * 1994-08-02 1995-12-12 Conoco Inc. Integrated floating platform vertical annular separation and pumping system for production of hydrocarbons
RU2106536C1 (en) * 1996-08-08 1998-03-10 Григорий Николаевич Снисаренко Submersible centrifugal high-lift electric pump for lifting liquids from wells
US6138757A (en) * 1998-02-24 2000-10-31 Bj Services Company U.S.A. Apparatus and method for downhole fluid phase separation
US6257333B1 (en) 1999-12-02 2001-07-10 Camco International, Inc. Reverse flow gas separator for progressing cavity submergible pumping systems
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
US7445429B2 (en) * 2005-04-14 2008-11-04 Baker Hughes Incorporated Crossover two-phase flow pump
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
US10337312B2 (en) * 2017-01-11 2019-07-02 Saudi Arabian Oil Company Electrical submersible pumping system with separator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE543770C (en) * 1927-02-19 1932-02-09 Harry Sauveur Dipl Ing Device for keeping the suction opening of pumps of gas and sand working below the liquid level clean
US2071393A (en) * 1935-03-14 1937-02-23 Harbauer Company Gas separator
US2969742A (en) * 1958-07-18 1961-01-31 Reda Pump Company Gas separator for submergible motorpump assemblies
US3175501A (en) * 1963-09-24 1965-03-30 Borg Warner Gas separator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5449454A (en) * 1993-01-13 1995-09-12 Aquaria, Inc. Gas expelling device for a canister type filter

Also Published As

Publication number Publication date
AT268057B (en) 1969-01-27
US3291057A (en) 1966-12-13
DE1528657C3 (en) 1974-02-14
NL6514698A (en) 1966-05-13
DE1528657B2 (en) 1973-07-12
DE1528657A1 (en) 1969-06-04

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