DK0717818T3 - System for pumping liquids using a jet pump - Google Patents

System for pumping liquids using a jet pump

Info

Publication number
DK0717818T3
DK0717818T3 DK94925562T DK94925562T DK0717818T3 DK 0717818 T3 DK0717818 T3 DK 0717818T3 DK 94925562 T DK94925562 T DK 94925562T DK 94925562 T DK94925562 T DK 94925562T DK 0717818 T3 DK0717818 T3 DK 0717818T3
Authority
DK
Denmark
Prior art keywords
jet pump
fluid
phase
primary fluid
pumping liquids
Prior art date
Application number
DK94925562T
Other languages
Danish (da)
Inventor
Mir Mahmood Sarshar
Emil Gyorgy Dr Arato
Michael Thomas Ralph Butcher
Original Assignee
Bhr Group Ltd
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 Bhr Group Ltd filed Critical Bhr Group Ltd
Application granted granted Critical
Publication of DK0717818T3 publication Critical patent/DK0717818T3/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
    • B01F23/454—Mixing liquids with liquids; Emulsifying using flow mixing by injecting a mixture of liquid and gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/49—Mixing systems, i.e. flow charts or diagrams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3121—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
    • B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3132—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit by using two or more injector devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/432—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/82—Combinations of dissimilar mixers
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
    • F04F5/10—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing liquids, e.g. containing solids, or liquids and elastic fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Cyclones (AREA)

Abstract

A co-mingling device comprises a jet pump (14) and a phase separator (15). The jet pump has a primary fluid which is a driving fluid and a secondary fluid which is the driven fluid. It is particularly important that the primary fluid is consistent in phase, and to avoid undue phase variations, the present invention includes the phase separator (15) in the primary fluid supply, directing liquid-rich fluid (15L) to the primary fluid input (14L) of the jet pump. The gas-rich fluid 15G can bypass the jet pump in (24) and be mingled at (28) with the output of the jet pump if desired. <IMAGE>
DK94925562T 1993-09-06 1994-09-06 System for pumping liquids using a jet pump DK0717818T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939318419A GB9318419D0 (en) 1993-09-06 1993-09-06 Pumping liquids using a jet pump
PCT/GB1994/001937 WO1995007414A1 (en) 1993-09-06 1994-09-06 System for pumping liquids using a jet pump

Publications (1)

Publication Number Publication Date
DK0717818T3 true DK0717818T3 (en) 1999-02-15

Family

ID=10741559

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94925562T DK0717818T3 (en) 1993-09-06 1994-09-06 System for pumping liquids using a jet pump

Country Status (11)

Country Link
EP (1) EP0717818B1 (en)
JP (1) JPH09502779A (en)
AT (1) ATE166703T1 (en)
AU (1) AU687862B2 (en)
BR (1) BR9407387A (en)
DE (1) DE69410619T2 (en)
DK (1) DK0717818T3 (en)
ES (1) ES2117291T3 (en)
GB (2) GB9318419D0 (en)
NO (1) NO307758B1 (en)
WO (1) WO1995007414A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2759113B1 (en) * 1997-01-31 1999-03-19 Elf Aquitaine PUMPING SYSTEM FOR A LIQUID / GAS BIPHASIC EFFLUENT
US6026904A (en) * 1998-07-06 2000-02-22 Atlantic Richfield Company Method and apparatus for commingling and producing fluids from multiple production reservoirs
US6336504B1 (en) 2000-03-03 2002-01-08 Pancanadian Petroleum Limited Downhole separation and injection of produced water in naturally flowing or gas-lifted hydrocarbon wells
US6336503B1 (en) * 2000-03-03 2002-01-08 Pancanadian Petroleum Limited Downhole separation of produced water in hydrocarbon wells, and simultaneous downhole injection of separated water and surface water
US7255047B1 (en) 2000-08-29 2007-08-14 National Steel Car Limited Vehicle carrying rail road car and bridge plate therefor
US6539878B1 (en) 2000-08-29 2003-04-01 National Steel Car Limited Vehicle carrying rail road car with bridge plate assembly
US6968788B1 (en) 2000-08-29 2005-11-29 National Steel Car Limited Vehicle carrying rail road car with deck access fittings
US6537349B2 (en) * 2001-03-27 2003-03-25 Conoco, Inc. Passive low pressure flash gas compression system
GB2399864A (en) 2003-03-22 2004-09-29 Ellastar Ltd A system and process for pumping multiphase fluids
GB2418213B (en) * 2004-09-21 2009-09-09 Caltec Ltd Well start-up system and process
BRPI0703726B1 (en) * 2007-10-10 2018-06-12 Petróleo Brasileiro S.A. - Petrobras PUMP MODULE AND SYSTEM FOR SUBMARINE HYDROCARBON PRODUCTS WITH HIGH FRACTION ASSOCIATED GAS
GB2457012B (en) 2008-01-22 2012-09-12 Caltec Ltd Separation system and method
GB2461874B (en) 2008-07-14 2012-11-21 Caltec Ltd Separation system and method
GB201202904D0 (en) * 2012-02-20 2012-04-04 Caltec Ltd Extra production gain with SJP system and gaslift
KR101459888B1 (en) * 2013-03-28 2014-11-07 현대중공업 주식회사 Apparatus for Transferring Marine Resources of Offshore Plant
GB2526820B (en) * 2014-06-03 2020-07-29 Caltec Production Solutions Ltd System and process for pumping fluids
GB2536289A (en) 2015-03-13 2016-09-14 Caltec Ltd Oil/gas production apparatus
CN110173471A (en) * 2019-07-02 2019-08-27 北京合利能科技有限公司 A kind of heat supply ballast pump

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2101216B (en) * 1981-06-26 1984-10-24 Plessey Co Plc A jet pump
GB8925402D0 (en) * 1989-11-10 1989-12-28 British Hydromechanics Pumping liquid/gas mixture
GB2264147A (en) * 1992-02-12 1993-08-18 Peco Machine Shop & Inspection Multi-phase pumping arrangement

Also Published As

Publication number Publication date
ES2117291T3 (en) 1998-08-01
GB2296045A (en) 1996-06-19
DE69410619T2 (en) 1998-12-03
ATE166703T1 (en) 1998-06-15
WO1995007414A1 (en) 1995-03-16
GB2296045B (en) 1996-11-20
DE69410619D1 (en) 1998-07-02
AU687862B2 (en) 1998-03-05
EP0717818B1 (en) 1998-05-27
BR9407387A (en) 1996-10-29
GB9604504D0 (en) 1996-05-01
NO307758B1 (en) 2000-05-22
NO960886L (en) 1996-03-05
GB9318419D0 (en) 1993-10-20
NO960886D0 (en) 1996-03-05
AU7542794A (en) 1995-03-27
EP0717818A1 (en) 1996-06-26
JPH09502779A (en) 1997-03-18

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