NO20073541L - Styring av strommen av et flerfasefluid - Google Patents

Styring av strommen av et flerfasefluid

Info

Publication number
NO20073541L
NO20073541L NO20073541A NO20073541A NO20073541L NO 20073541 L NO20073541 L NO 20073541L NO 20073541 A NO20073541 A NO 20073541A NO 20073541 A NO20073541 A NO 20073541A NO 20073541 L NO20073541 L NO 20073541L
Authority
NO
Norway
Prior art keywords
flow
multiphase fluid
determining
aperture
pressure difference
Prior art date
Application number
NO20073541A
Other languages
English (en)
Inventor
Gritienus Haandrikman
Marinus Gerardus Wilhel Seelen
Adriaan Nicolaas Eken
Original Assignee
Shell Int Research
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 Int Research filed Critical Shell Int Research
Publication of NO20073541L publication Critical patent/NO20073541L/no

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
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • 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
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/005—Pipe-line systems for a two-phase gas-liquid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Flow Control (AREA)

Abstract

En fremgangsmåte, et system, en styreenhet og et dataprogram for å regulere strømmen av flerfasefluid omfattende gass og væske i et ledningsrør, idet ledningsrøret er forsynt med, på nedstrømssiden, med en strømningsbegrenser og en ventil med en variabel åpning, idet fremgangsmåten omfatter trinnene med å velge en strømningsparameter av fierfasefiuidet i ledningsrøret som funksjon av en trykkforskjell over strømningsbegrenseren, velge et innstillingspunkt for strømningsparameteren, la fierfasefiuidet strømme ved et valgt innstillingspunkt av åpningen av den variable ventil, bestemme trykkforskjellen over strømningsbegrenseren og bestemme en faktisk verdi av strømningsparameteren fra trykkforskjellen uten å bruke et mål på en annen variabel for å bestemme et faktisk gass/væskeforhold tilknyttet trykkforskjellen ved strømningsbegrenseren, regulere strømmen av flerfasefluid ved å bestemme en avvikelse av strømningsparameteren fra dens innstillingspunkt, bestemme et oppdatert innstillingspunkt for åpningen av ventilen som er avhengig av avvikelsen og manipulere åpningen av ventilen tilsvarende.
NO20073541A 2004-12-21 2007-07-09 Styring av strommen av et flerfasefluid NO20073541L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04106803 2004-12-21
PCT/EP2005/056897 WO2006067105A1 (en) 2004-12-21 2005-12-19 Method, system, controller and computer program product for controlling the flow of a multiphase fluid

Publications (1)

Publication Number Publication Date
NO20073541L true NO20073541L (no) 2007-09-19

Family

ID=34930101

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20073541A NO20073541L (no) 2004-12-21 2007-07-09 Styring av strommen av et flerfasefluid

Country Status (14)

Country Link
US (1) US7222542B2 (no)
EP (1) EP1875038B1 (no)
CN (1) CN101084363B (no)
AT (1) ATE477399T1 (no)
AU (1) AU2005318240B2 (no)
CA (1) CA2589338A1 (no)
DE (1) DE602005022944D1 (no)
DK (1) DK1875038T3 (no)
EA (1) EA010681B1 (no)
EG (1) EG24863A (no)
MX (1) MX2007007255A (no)
MY (1) MY137403A (no)
NO (1) NO20073541L (no)
WO (1) WO2006067105A1 (no)

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FR2875260B1 (fr) * 2004-09-13 2006-10-27 Inst Francais Du Petrole Systeme pour neutraliser la formation de bouchon de liquide dans une colonne montante
NO324906B1 (no) * 2005-05-10 2008-01-02 Abb Research Ltd Fremgangsmåte og system for forbedret regulering av strømningslinje
US7769493B2 (en) 2008-03-19 2010-08-03 King Fahd University Of Petroleum And Minerals System and method for controlling flow characteristics
EP2128380A1 (en) * 2008-05-02 2009-12-02 BP Exploration Operating Company Limited Slug mitigation
US20100147391A1 (en) * 2008-12-12 2010-06-17 Chevron U.S.A. Inc Apparatus and method for controlling a fluid flowing through a pipeline
EA022511B1 (ru) * 2008-12-17 2016-01-29 Флуор Текнолоджиз Корпорейшн Оборудование и способы улучшенного регулирования объема подводной добычи
US9828757B2 (en) 2010-01-27 2017-11-28 Ip Sensing, Inc. Distributed control system for a vacuum sewer system
US8151483B2 (en) 2010-07-06 2012-04-10 Tdw Delaware, Inc. Progressive dewatering and inhibitor dispersal rolling pig
NO346910B1 (no) * 2011-03-24 2023-02-27 Schlumberger Technology Bv Styrt trykkboring med riggløftkompensering
US20120330466A1 (en) * 2011-06-27 2012-12-27 George Joel Rodger Operational logic for pressure control of a wellhead
UA104652C2 (ru) * 2012-05-30 2014-02-25 Общество С Ограниченной Ответственностью "Аозт Компания "Сатурн Дейта Интернешенл" Способ управления плотностью песков разгрузки дешламатора
UA104653C2 (ru) * 2012-05-30 2014-02-25 Общество С Ограниченной Ответственностью "Аозт Компания "Сатурн Дейта Интернешенл" Устройство для управления плотностью песков разгрузки дешламатора
DK177716B1 (da) * 2012-08-22 2014-04-07 Maersk Olie & Gas System og fremgangsmåde til separering af væske og gas, der strømmer gennem en multifaserørledning
BR102013030571A2 (pt) * 2013-11-28 2016-09-20 Petróleo Brasileiro S A Petrobras sistema avançado de controle automático para minimização de golfadas
US10291292B2 (en) * 2014-09-02 2019-05-14 Johnson Controls Technology Company Wireless sensor with near field communication circuit
NL2013793B1 (en) * 2014-11-13 2016-10-07 Advanced Tech & Innovations B V A continuous through-flow settling vessel, and a method of adaptive separation of a mixture from gas and/or oil exploration.
US9982846B2 (en) 2015-04-23 2018-05-29 Chevron U.S.A. Inc. Method and system for controlling hydrodynamic slugging in a fluid processing system
US10024499B2 (en) 2016-12-21 2018-07-17 Chevron U.S.A. Inc. Method and system for controlling slugging in a fluid processing system
GB2564449B (en) * 2017-07-11 2020-04-08 Univ Cranfield Injectable fluid control valve
CA3070238A1 (en) * 2017-07-19 2019-01-24 Schlumberger Canada Limited Slug flow initiation in fluid flow models
GB2567458A (en) * 2017-10-12 2019-04-17 Equinor Energy As Riser surge protection system
US10584473B2 (en) 2017-12-08 2020-03-10 Legend Energy Advisors Controlling a vacuum sewer system
CN111608613B (zh) * 2020-05-21 2022-05-17 中国海洋石油集团有限公司 一种深水气液混输双管系统偏流控制方法和系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3819817C1 (no) 1988-06-10 1989-09-28 Guenter 6940 Weinheim De Obstfelder
BR9303910A (pt) 1993-09-27 1995-05-30 Petroleo Brasileiro Sa Método para eliminação de intermitência severa em linhas submarinas de fluxo multifásico
US5544672A (en) * 1993-10-20 1996-08-13 Atlantic Richfield Company Slug flow mitigation control system and method
MY115439A (en) 1994-06-28 2003-06-30 Shell Int Research Suppression of slug flow in a multi-phase fluid stream
DE69937620T2 (de) * 1998-07-09 2008-10-23 Honda Giken Kogyo K.K. Verfahren zur Entnahme einer Abgasprobe unter Verwendung eines Durchflussmengenmessers mit veränderbarem Venturiabschnitt
FR2783559B1 (fr) 1998-09-21 2000-10-20 Elf Exploration Prod Methode de conduite d'un dispositif de transport d'hydrocarbures entre des moyens de production et une unite de traitement
MY123548A (en) * 1999-11-08 2006-05-31 Shell Int Research Method and system for suppressing and controlling slug flow in a multi-phase fluid stream
WO2001053649A2 (en) * 2000-01-17 2001-07-26 Lattice Intellectual Property Ltd Slugging control
MY129058A (en) 2001-10-01 2007-03-30 Shell Int Research Method and system for producing an oil and gas mixture through a well

Also Published As

Publication number Publication date
DK1875038T3 (da) 2010-09-27
EP1875038B1 (en) 2010-08-11
AU2005318240A1 (en) 2006-06-29
CA2589338A1 (en) 2006-06-29
DE602005022944D1 (de) 2010-09-23
CN101084363A (zh) 2007-12-05
ATE477399T1 (de) 2010-08-15
MY137403A (en) 2009-01-30
AU2005318240B2 (en) 2009-05-28
EA010681B1 (ru) 2008-10-30
EA200701337A1 (ru) 2007-10-26
US20060150749A1 (en) 2006-07-13
US7222542B2 (en) 2007-05-29
EP1875038A1 (en) 2008-01-09
WO2006067105A1 (en) 2006-06-29
EG24863A (en) 2010-11-01
CN101084363B (zh) 2011-04-13
MX2007007255A (es) 2007-07-11

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