EP0549440A1 - Verfahren zur Optimierung einer Vorrichtung zur Regelung und Dämpfung eines Mehrphasenflusses sowie durch das Verfahren erhaltene Vorrichtung - Google Patents

Verfahren zur Optimierung einer Vorrichtung zur Regelung und Dämpfung eines Mehrphasenflusses sowie durch das Verfahren erhaltene Vorrichtung Download PDF

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Publication number
EP0549440A1
EP0549440A1 EP19920403476 EP92403476A EP0549440A1 EP 0549440 A1 EP0549440 A1 EP 0549440A1 EP 19920403476 EP19920403476 EP 19920403476 EP 92403476 A EP92403476 A EP 92403476A EP 0549440 A1 EP0549440 A1 EP 0549440A1
Authority
EP
European Patent Office
Prior art keywords
tube
orifices
liquid
gas
volume
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
EP19920403476
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English (en)
French (fr)
Other versions
EP0549440B1 (de
Inventor
Emile Levallois
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.)
IFP Energies Nouvelles IFPEN
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IFP Energies Nouvelles IFPEN
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 claimed from FR9116231A external-priority patent/FR2685791B1/fr
Priority claimed from FR929209642A external-priority patent/FR2694823B1/fr
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of EP0549440A1 publication Critical patent/EP0549440A1/de
Application granted granted Critical
Publication of EP0549440B1 publication Critical patent/EP0549440B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D31/00—Pumping liquids and elastic fluids at the same time
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/75—Flowing liquid aspirates gas
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0357—For producing uniform flow
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems

Definitions

  • the invention remedies these drawbacks in particular by proposing a method making it possible to pre-size a regulation device, comprising a reservoir and a sampling tube, as a function of the composition of the source of effluents to which it is connected and the characteristics of a multiphase pump located after the device, so as to have a fluid whose GLR value allows the pump to ensure sufficient compression to transfer the effluents and that the amount of liquid located in the device allows the evacuation of any amount of foreseeable gas likely to arrive in the tank.
  • the value of the height of the tube h1 immersed in the gas corresponding to a level N1 is estimated at the start of the evacuation of the largest foreseeable volume of gas.
  • the height of the pierced tube immersed in the gas at the end of the evacuation of the largest foreseeable volume of gas is taken equal to the value hmax defined previously and corresponding to a level Nd.
  • the heights of the part of the tube immersed in the gas are measured or estimated, in our example, from the top of the tank.
  • This procedure also makes it possible to have a GLRmax value so that the pump applies to the effluents a compression ( ⁇ P) necessary for the transfer of the effluents.
  • the value of the increase in exchange surface is defined as a function of the maximum foreseeable quantity of gas. Tests carried out beforehand make it possible to trace an abacus which gives, as a function of the maximum foreseeable quantity of gas, the section of the non-pierced tube which must be inserted into the pierced tube so that the mixture of gas in the liquid do it optimally.
  • Curve 12 (Fig. 4) represents the variation as a function of time of the value of the pressure Pbt prevailing in the tank 2.
  • the area around the average value does not have any openings so as not to reflect variations in GLR until the level of the liquid-gas interface has shifted by a certain value until it reaches an adjacent zone Z2 or Z4.

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
EP19920403476 1991-12-27 1992-12-18 Verfahren zur Optimierung einer Vorrichtung zur Regelung und Dämpfung eines Mehrphasenflusses sowie durch das Verfahren erhaltene Vorrichtung Expired - Lifetime EP0549440B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9116231 1991-12-27
FR9116231A FR2685791B1 (fr) 1991-12-27 1991-12-27 Procede d'optimisation d'un dispositif de regulation et d'amortissement d'un ecoulement polyphasique et dispositif obtenu par le procede.
FR9209642 1992-08-11
FR929209642A FR2694823B1 (fr) 1992-08-11 1992-08-11 Procédé d'optimisation d'un dispositif de régulation et d'amortissement d'un écoulement polyphasique et dispositif obtenu par le procédé.

Publications (2)

Publication Number Publication Date
EP0549440A1 true EP0549440A1 (de) 1993-06-30
EP0549440B1 EP0549440B1 (de) 1996-10-16

Family

ID=26229152

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920403476 Expired - Lifetime EP0549440B1 (de) 1991-12-27 1992-12-18 Verfahren zur Optimierung einer Vorrichtung zur Regelung und Dämpfung eines Mehrphasenflusses sowie durch das Verfahren erhaltene Vorrichtung

Country Status (6)

Country Link
US (2) US5421357A (de)
EP (1) EP0549440B1 (de)
BR (1) BR9205170A (de)
CA (1) CA2086297C (de)
DK (1) DK0549440T3 (de)
NO (1) NO302403B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO337168B1 (no) * 2012-07-05 2016-02-01 Fmc Kongsberg Subsea As Apparat og fremgangsmåte for miksing av i det minste en første og andre fluidfase

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2722587B1 (fr) * 1994-07-13 1996-08-30 Inst Francais Du Petrole Ballon regulateur pour effluents poloyphasiques etmoyens de prelevements associes
US5564456A (en) * 1995-06-06 1996-10-15 Atlantic Richfield Company Method for mitigating slugs in a pipeline
US5741288A (en) * 1996-06-27 1998-04-21 Chemtrak, Inc. Re-armable single-user safety finger stick device having reset for multiple use by a single patient
FR2772916B1 (fr) * 1997-12-22 2000-01-28 Inst Francais Du Petrole Methode et dispositif de debitmetrie polyphasique
FR2772915B1 (fr) * 1997-12-22 2000-01-28 Inst Francais Du Petrole Methode et dispositif de debitmetrie polyphasique
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
US6227222B1 (en) * 2000-01-05 2001-05-08 Fluid Compressor Corp. Closed oil liquid ring gas compression system with a suction injection port
USRE38434E1 (en) * 2000-01-05 2004-02-24 Fluid Compressor Corp. Closed oil liquid ring gas compression system with a suction injection port
FR2808455B1 (fr) * 2000-05-03 2003-02-14 Schlumberger Services Petrol Installation et procede pour la separation d'effluents multiphasiques
NO313677B1 (no) * 2000-12-06 2005-10-24 Abb Research Ltd Slug kontrollering
FR2873817B1 (fr) * 2004-07-30 2006-11-17 Geoservices Procede de mesure du rapport du debit volumique de gaz au debit volumique d'un melange d'hydrocarbures multiphasique
NO324906B1 (no) * 2005-05-10 2008-01-02 Abb Research Ltd Fremgangsmåte og system for forbedret regulering av strømningslinje
DE102010019238A1 (de) * 2010-05-03 2011-11-24 Joh. Heinr. Bornemann Gmbh Sammelbehälter, System aus Sammelbehälter und Multiphasenpumpen und Verfahren zum Separieren und Aufteilen eines Multiphasengemisches
GB2483438A (en) 2010-09-06 2012-03-14 Framo Eng As Homogenising a multiphase fluid
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.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1412215A (en) * 1972-01-12 1975-10-29 Joenkoepings Mek Werkstads Method and apparatus for emptying liquid containers or tanks
WO1988010397A1 (en) * 1987-06-25 1988-12-29 Kvaerner Engineering A/S A method and a plant for transport of hydrocarbons over a long distance from an offshore source of hydrocarbons
FR2642539A1 (fr) * 1989-02-02 1990-08-03 Inst Francais Du Petrole Dispositif de regulation et d'amortissement d'un ecoulement polyphasique et son application

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8900841D0 (en) * 1989-01-16 1989-03-08 Framo Dev Ltd Homogenization of a multi-phase fluid
US5254292A (en) * 1989-02-02 1993-10-19 Institut Francais Du Petrole Device for regulating and reducing the fluctuations in a polyphasic flow, and its use
GB8910372D0 (en) * 1989-05-05 1989-06-21 Framo Dev Ltd Multiphase process mixing and measuring system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1412215A (en) * 1972-01-12 1975-10-29 Joenkoepings Mek Werkstads Method and apparatus for emptying liquid containers or tanks
WO1988010397A1 (en) * 1987-06-25 1988-12-29 Kvaerner Engineering A/S A method and a plant for transport of hydrocarbons over a long distance from an offshore source of hydrocarbons
FR2642539A1 (fr) * 1989-02-02 1990-08-03 Inst Francais Du Petrole Dispositif de regulation et d'amortissement d'un ecoulement polyphasique et son application

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO337168B1 (no) * 2012-07-05 2016-02-01 Fmc Kongsberg Subsea As Apparat og fremgangsmåte for miksing av i det minste en første og andre fluidfase
US11241662B2 (en) 2012-07-05 2022-02-08 FMG Kongsberg Subsea AS Multiphase flow mixing apparatus and method of mixing

Also Published As

Publication number Publication date
NO925009D0 (no) 1992-12-23
NO925009L (no) 1993-06-28
CA2086297C (fr) 2004-06-08
EP0549440B1 (de) 1996-10-16
US5494067A (en) 1996-02-27
NO302403B1 (no) 1998-03-02
US5421357A (en) 1995-06-06
CA2086297A1 (fr) 1993-06-28
DK0549440T3 (da) 1997-03-24
BR9205170A (pt) 1993-08-17

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