NO331292B1 - Syklonstyring - Google Patents

Syklonstyring

Info

Publication number
NO331292B1
NO331292B1 NO20093600A NO20093600A NO331292B1 NO 331292 B1 NO331292 B1 NO 331292B1 NO 20093600 A NO20093600 A NO 20093600A NO 20093600 A NO20093600 A NO 20093600A NO 331292 B1 NO331292 B1 NO 331292B1
Authority
NO
Norway
Prior art keywords
water
oil
cyclone
outlet
line
Prior art date
Application number
NO20093600A
Other languages
English (en)
Other versions
NO20093600A1 (no
NO331292B2 (no
Inventor
Klas Goran Erikson
Steinar Oyulvstad
Geir Inge Olsen
Original Assignee
Aker Subsea As
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44226674&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO331292(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aker Subsea As filed Critical Aker Subsea As
Priority to NO20093600A priority Critical patent/NO331292B2/no
Priority to BR112012016047-8A priority patent/BR112012016047B1/pt
Priority to CA2785765A priority patent/CA2785765A1/en
Priority to GB1210726.4A priority patent/GB2489139B/en
Priority to AU2010337437A priority patent/AU2010337437B2/en
Priority to PCT/NO2010/000478 priority patent/WO2011081529A1/en
Priority to RU2012132020/03A priority patent/RU2552538C2/ru
Priority to US13/518,461 priority patent/US20120312754A1/en
Publication of NO20093600A1 publication Critical patent/NO20093600A1/no
Publication of NO331292B1 publication Critical patent/NO331292B1/no
Publication of NO331292B2 publication Critical patent/NO331292B2/no
Priority to US15/460,275 priority patent/US20170183244A1/en

Links

Classifications

    • 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
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
    • 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
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
    • 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
    • E21B43/35—Arrangements for separating materials produced by the well specially adapted for separating solids
    • 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
    • E21B43/36—Underwater separating arrangements
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geophysics (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)

Abstract

System for styring av en undervannsbeliggende syklon for separasjon av olje fra vann. Syklonen settes til å motta vann med oljeinnhold gjennom en innløpslinje, oljen blir separert fra vannet og levert gjennom et oljeutløp til en oljeutløpslinje, og vannet blir 5 levert gjennom et vannutløp til en vannutløpslinje. Systemet innbefatter en reguleringsventil i oljeutløpet eller oljeutløpslinje fra syklonen, en første differensialtrykk-transducer plassert mellom innløpslinjen og oljeutløpet fra syklonen, og en andre differensialtrykk-transducer plassert mellom innløpslinjen og vannutløpet fra syklonen. Systemet kjennetegnes ved at en sensor for å måle oljeinnhold er plassert i 10 vannutløpet eller vannutløpslinjen, og via et styringsmiddel er nevnte sensor operativt koblet til reguleringsventilen. Fremgangsmåte for styring av en undervannsbeliggende syklon for separasjon av olje fra vann.
NO20093600A 2009-12-29 2009-12-29 Syklonstyring NO331292B2 (no)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO20093600A NO331292B2 (no) 2009-12-29 2009-12-29 Syklonstyring
US13/518,461 US20120312754A1 (en) 2009-12-29 2010-12-20 Control of subsea cyclone
AU2010337437A AU2010337437B2 (en) 2009-12-29 2010-12-20 Control of subsea cyclone
CA2785765A CA2785765A1 (en) 2009-12-29 2010-12-20 Control of subsea cyclone
GB1210726.4A GB2489139B (en) 2009-12-29 2010-12-20 Control of subsea cyclone
BR112012016047-8A BR112012016047B1 (pt) 2009-12-29 2010-12-20 Controle de separador tipo ciclone de localização submarina
PCT/NO2010/000478 WO2011081529A1 (en) 2009-12-29 2010-12-20 Control of subsea cyclone
RU2012132020/03A RU2552538C2 (ru) 2009-12-29 2010-12-20 Управление расположенным под водой циклоном
US15/460,275 US20170183244A1 (en) 2009-12-29 2017-03-16 Control of subsea cyclone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20093600A NO331292B2 (no) 2009-12-29 2009-12-29 Syklonstyring

Publications (3)

Publication Number Publication Date
NO20093600A1 NO20093600A1 (no) 2011-06-30
NO331292B1 true NO331292B1 (no) 2011-11-21
NO331292B2 NO331292B2 (no) 2016-04-22

Family

ID=44226674

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20093600A NO331292B2 (no) 2009-12-29 2009-12-29 Syklonstyring

Country Status (8)

Country Link
US (2) US20120312754A1 (no)
AU (1) AU2010337437B2 (no)
BR (1) BR112012016047B1 (no)
CA (1) CA2785765A1 (no)
GB (1) GB2489139B (no)
NO (1) NO331292B2 (no)
RU (1) RU2552538C2 (no)
WO (1) WO2011081529A1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5803493B2 (ja) * 2011-09-22 2015-11-04 Ｊｆｅスチール株式会社 旋回流式固液分離装置の運転制御装置および運転制御方法
US8932472B2 (en) 2011-10-25 2015-01-13 National Oilwell Varco, L.P. Separator system and related methods
US20130319952A1 (en) * 2012-06-01 2013-12-05 National Oilwell Varco, L.P. Deoiling hydrocyclone
DE112015003971T5 (de) * 2014-08-29 2017-06-08 Nabtesco Automotive Corporation Ölabscheider und Drucklufttrocknungssystem
US10539141B2 (en) * 2016-12-01 2020-01-21 Exxonmobil Upstream Research Company Subsea produced non-sales fluid handling system and method
CN108325764B (zh) * 2018-01-16 2019-12-06 武汉工程大学 旋流分离器短路流测定系统及其测定方法
NO20180679A1 (en) * 2018-05-14 2019-11-15 Stauper Offshore As Adaptive control system for a hydrocarbon-water separator
CN111250277B (zh) * 2020-03-04 2021-12-21 中国恩菲工程技术有限公司 旋流器溢流矿浆浓度的控制装置及其控制方法
US11459857B2 (en) * 2021-01-04 2022-10-04 Saudi Arabian Oil Company Managing water injected into a disposal well

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1368740A1 (ru) * 1986-02-21 1988-01-23 Львовский Лесотехнический Институт Автоматический пылемер
MY111234A (en) * 1993-09-06 1999-09-30 Merpro Tortek Ltd Liquid / solid separation.
US5815264A (en) * 1994-09-21 1998-09-29 Laser Sensor Technology, Inc System for acquiring an image of a multi-phase fluid by measuring backscattered light
US5996690A (en) * 1995-06-06 1999-12-07 Baker Hughes Incorporated Apparatus for controlling and monitoring a downhole oil/water separator
AU6275898A (en) * 1997-02-25 1998-09-09 Baker Hughes Incorporated Apparatus for controlling and monitoring a downhole oil/water separator
GB9902549D0 (en) * 1999-02-05 1999-03-24 Jorin Limited Apparatus for and method of monitoring particulate material in a fluid
GB0124613D0 (en) * 2001-10-12 2001-12-05 Alpha Thames Ltd System and method for separating fluids
GB0216368D0 (en) * 2002-07-12 2002-08-21 Kvaerner Process Systems As Well stream separation
US7823635B2 (en) * 2004-08-23 2010-11-02 Halliburton Energy Services, Inc. Downhole oil and water separator and method
RU55867U1 (ru) * 2006-04-25 2006-08-27 Открытое акционерное общество "Нефтемаш" Установка для измерения дебита продукции нефтяных скважин "циклон"
NZ573217A (en) * 2006-05-05 2011-11-25 Plascoenergy Ip Holdings S L Bilbao Schaffhausen Branch A facility for conversion of carbonaceous feedstock into a reformulated syngas containing CO and H2
GB2457012B (en) * 2008-01-22 2012-09-12 Caltec Ltd Separation system and method

Also Published As

Publication number Publication date
GB201210726D0 (en) 2012-08-01
GB2489139A (en) 2012-09-19
US20170183244A1 (en) 2017-06-29
US20120312754A1 (en) 2012-12-13
WO2011081529A1 (en) 2011-07-07
GB2489139B (en) 2016-02-17
AU2010337437A1 (en) 2012-07-05
BR112012016047B1 (pt) 2019-07-30
RU2012132020A (ru) 2014-02-10
NO20093600A1 (no) 2011-06-30
CA2785765A1 (en) 2011-07-07
AU2010337437B2 (en) 2016-09-29
BR112012016047A2 (pt) 2016-08-16
NO331292B2 (no) 2016-04-22
RU2552538C2 (ru) 2015-06-10

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Legal Events

Date Code Title Description
PDF Filing an opposition

Opponent name: FMC KONGSBERG SUBSEA AS, POSTBOKS 1012, 360

Effective date: 20120821

D25 Change according to b1 publication after opposition (par. 25 patents act)

Effective date: 20160422

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: AKER SOLUTIONS AS, NO