WO1998054441A3 - Methode et appareil pour separation de phases multiples - Google Patents

Methode et appareil pour separation de phases multiples Download PDF

Info

Publication number
WO1998054441A3
WO1998054441A3 PCT/GB1998/001556 GB9801556W WO9854441A3 WO 1998054441 A3 WO1998054441 A3 WO 1998054441A3 GB 9801556 W GB9801556 W GB 9801556W WO 9854441 A3 WO9854441 A3 WO 9854441A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
phase separation
separating
oil
gas
Prior art date
Application number
PCT/GB1998/001556
Other languages
English (en)
Other versions
WO1998054441A2 (fr
Inventor
Lance Gregory Hays
Simon Roger Henderson Davies
Original Assignee
Kvaerner Process Systems As
Lance Gregory Hays
Simon Roger Henderson Davies
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 Kvaerner Process Systems As, Lance Gregory Hays, Simon Roger Henderson Davies filed Critical Kvaerner Process Systems As
Priority to AU76658/98A priority Critical patent/AU7665898A/en
Publication of WO1998054441A2 publication Critical patent/WO1998054441A2/fr
Publication of WO1998054441A3 publication Critical patent/WO1998054441A3/fr

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0217—Separation of non-miscible liquids by centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/044—Breaking emulsions by changing the pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/12—Auxiliary equipment particularly adapted for use with liquid-separating apparatus, e.g. control circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0068—General arrangements, e.g. flowsheets

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Centrifugal Separators (AREA)

Abstract

Procédé et dispositif servant à séparer des fluides de densités différentes, en particulier, du gaz, du pétrole et de l'eau provenant d'un flux (12) de production de puits de pétrole. Ce dispositif comprend une turbine (11) rotative de séparation séparant au moins la phase gazeuse, mais,de préférence, également les phases liquides et, de préférence, renvoyant l'eau (16) à l'étape de séparation afin d'augmenter la teneur en eau du mélange en cours de séparation.
PCT/GB1998/001556 1997-05-29 1998-05-28 Methode et appareil pour separation de phases multiples WO1998054441A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU76658/98A AU7665898A (en) 1997-05-29 1998-05-28 Method and apparatus for multi-phase separation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9711130.6 1997-05-29
GBGB9711130.6A GB9711130D0 (en) 1997-05-29 1997-05-29 Multi-phase separation

Publications (2)

Publication Number Publication Date
WO1998054441A2 WO1998054441A2 (fr) 1998-12-03
WO1998054441A3 true WO1998054441A3 (fr) 1999-03-18

Family

ID=10813260

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1998/001556 WO1998054441A2 (fr) 1997-05-29 1998-05-28 Methode et appareil pour separation de phases multiples

Country Status (3)

Country Link
AU (1) AU7665898A (fr)
GB (1) GB9711130D0 (fr)
WO (1) WO1998054441A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7732129B1 (en) 1998-12-01 2010-06-08 Crucell Holland B.V. Method for the production and purification of adenoviral vectors
GB9803742D0 (en) * 1998-02-24 1998-04-15 Kvaerner Oil & Gas As Energy recovery
GB0112107D0 (en) * 2001-05-17 2001-07-11 Alpha Thames Ltd Borehole production boosting system
GB0215062D0 (en) * 2002-06-28 2002-08-07 Alpha Thames Ltd A method and system for combating the formation of emulsions
US11098570B2 (en) 2017-03-31 2021-08-24 Baker Hughes Oilfield Operations, Llc System and method for a centrifugal downhole oil-water separator
KR102296235B1 (ko) * 2021-04-22 2021-08-31 주식회사 삼공사 박형 디스크타입 오일미스트 원심분리기

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087261A (en) * 1976-08-30 1978-05-02 Biphase Engines, Inc. Multi-phase separator
US4478712A (en) * 1981-09-30 1984-10-23 Institut Francais Du Petrole Device for separating immiscible fluids of different specific gravities
US5117908A (en) * 1988-03-31 1992-06-02 Ksb Aktiengsellschaft Method and equipment for obtaining energy from oil wells
US5525034A (en) * 1992-05-05 1996-06-11 Biphase Energy Company Hybrid two-phase turbine
WO1996041078A1 (fr) * 1995-06-07 1996-12-19 Biphase Energy Company Turbine biphase a plusieurs etages

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087261A (en) * 1976-08-30 1978-05-02 Biphase Engines, Inc. Multi-phase separator
US4478712A (en) * 1981-09-30 1984-10-23 Institut Francais Du Petrole Device for separating immiscible fluids of different specific gravities
US5117908A (en) * 1988-03-31 1992-06-02 Ksb Aktiengsellschaft Method and equipment for obtaining energy from oil wells
US5525034A (en) * 1992-05-05 1996-06-11 Biphase Energy Company Hybrid two-phase turbine
WO1996041078A1 (fr) * 1995-06-07 1996-12-19 Biphase Energy Company Turbine biphase a plusieurs etages

Also Published As

Publication number Publication date
GB9711130D0 (en) 1997-07-23
WO1998054441A2 (fr) 1998-12-03
AU7665898A (en) 1998-12-30

Similar Documents

Publication Publication Date Title
CA2162437A1 (fr) Methode et appareil de separation gaz/liquides, compact et a rendement eleve
CA2322154A1 (fr) Recuperation d'energie dans un puits de forage
CA2146743A1 (fr) Methode de separation centrifuge d'eau et de petrole en fond de trou, et appareil connexe
GB2233577B (en) Method of separating oil,water,sand,and gas from produced fluids
ZA971644B (en) Method for separating liquid from a slurry and process for the preparation of hydrocarbons.
NO862441D0 (no) Fremgangsmaate og apparat for agitering av et vaeskeholdig system.
NO953044L (no) Fremgangsmåte for redusering av vann i oljebrönner
BR0111205A (pt) Separação de uma corrente de produção de hidrocarboneto em seus constituintes de óleo,água e partìcula
EP2283905A3 (fr) Installation de production et séparation pour puits sous-marin
GEP20012499B (en) Method and Device for Hydrocarbon Gas Processing
WO2000069280A3 (fr) Procede d'extraction d'huile et de proteine de mais
NO20002350L (no) Fremgangsmåte og et system for separering av en blanding
BG100550A (en) Centrifugal separator and method
GB2351106B (en) Apparatus and method for downhole fluid phase separation
AU2001292573A1 (en) Method and apparatus for separating liquid from a multi-phase liquid/gas stream
MY103638A (en) Method and apparatus for separating phases of a multi-phase liquid
WO1998054441A3 (fr) Methode et appareil pour separation de phases multiples
GB2378463A (en) Outlet arrangement for down-hole separator
WO2002022228A3 (fr) Procede de fractionnement de melanges liquides
GB2329206A (en) Method and equipment for offshore oil production by intermittent gas injection
WO2001061329A3 (fr) Procede
CA2370232A1 (fr) Systeme de mesures ameliorees du rapport eau-huile
ES2127676A1 (es) Procedimiento y centrifuga para la obtencion de un aceite esencial a partir de frutas citricas.
IL139120A0 (en) Method for separating and /or isolating plasma proteins by annular chromatography
DK0830494T3 (da) Fremgangsmåde til cyklonadskillelse nede i borehullet

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH GM GW HU ID IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
AK Designated states

Kind code of ref document: A3

Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH GM GW HU ID IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: JP

Ref document number: 1999500380

Format of ref document f/p: F

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: CA