EA200970346A1 - Двойные подводные фонтанные штуцеры для добычи в скважине высокого давления - Google Patents

Двойные подводные фонтанные штуцеры для добычи в скважине высокого давления

Info

Publication number
EA200970346A1
EA200970346A1 EA200970346A EA200970346A EA200970346A1 EA 200970346 A1 EA200970346 A1 EA 200970346A1 EA 200970346 A EA200970346 A EA 200970346A EA 200970346 A EA200970346 A EA 200970346A EA 200970346 A1 EA200970346 A1 EA 200970346A1
Authority
EA
Eurasian Patent Office
Prior art keywords
pressure
production
wellhead
pressure well
subsea
Prior art date
Application number
EA200970346A
Other languages
English (en)
Other versions
EA014623B1 (ru
Inventor
Вэйхун Мэн
Original Assignee
Флуор Текнолоджиз Корпорейшн
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 Флуор Текнолоджиз Корпорейшн filed Critical Флуор Текнолоджиз Корпорейшн
Publication of EA200970346A1 publication Critical patent/EA200970346A1/ru
Publication of EA014623B1 publication Critical patent/EA014623B1/ru

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
    • E21B43/013—Connecting a production flow line to an underwater well head
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E21B34/025—Chokes or valves in wellheads and sub-sea wellheads for variably regulating fluid flow
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E21B34/04—Valve arrangements for boreholes or wells in well heads in underwater well heads

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)

Abstract

Предложены узлы и способы для подводной добычи углеводородов в скважинах высокого давления, в которых управление добычей осуществляется посредством использования двух штуцерных задвижек, установленных последовательно между устьевой арматурой и райзером. Первый фонтанный штуцер уменьшает давление от скважинного давления до уменьшенного давления, в то время как второй фонтанный штуцер дополнительно уменьшает давление от уменьшенного давления до давления райзера. Первый фонтанный штуцер предпочтительно соединен с устьевой эксплуатационной арматурой, а второй фонтанный штуцер соединен с устьевой эксплуатационной арматурой, подводным оконечным устройством трубопровода, например манифольдом подводного трубопровода или оконечным аппаратом трубопровода, скважинным соединителем, или соединителем промыслового трубопровода.
EA200970346A 2006-10-04 2007-10-04 Двойные подводные фонтанные штуцеры для добычи в скважине высокого давления EA014623B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84954406P 2006-10-04 2006-10-04
PCT/US2007/021489 WO2008045381A2 (en) 2006-10-04 2007-10-04 Dual subsea production chokes for high pressure well production

Publications (2)

Publication Number Publication Date
EA200970346A1 true EA200970346A1 (ru) 2009-10-30
EA014623B1 EA014623B1 (ru) 2010-12-30

Family

ID=39283400

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200970346A EA014623B1 (ru) 2006-10-04 2007-10-04 Двойные подводные фонтанные штуцеры для добычи в скважине высокого давления

Country Status (10)

Country Link
US (1) US9051818B2 (ru)
EP (1) EP2074275B1 (ru)
CN (1) CN101553639B (ru)
AU (1) AU2007307019B2 (ru)
BR (1) BRPI0719957B1 (ru)
CA (1) CA2664617C (ru)
EA (1) EA014623B1 (ru)
EG (1) EG25112A (ru)
MX (1) MX2009003220A (ru)
WO (1) WO2008045381A2 (ru)

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MX2011006017A (es) * 2008-12-17 2011-06-28 Fluor Tech Corp Configuraciones y metodos para el control de produccion submarina mejorados.
NO338372B1 (no) * 2010-06-03 2016-08-15 Statoil Petroleum As System og fremgangsmåte for å passere materie i en strømningspassasje
CN105283625B (zh) * 2013-06-06 2017-12-26 国际壳牌研究有限公司 用于抑制水化的跨接线构造
GB2521374A (en) * 2013-12-17 2015-06-24 Managed Pressure Operations Drilling system and method of operating a drilling system
GB2521373A (en) 2013-12-17 2015-06-24 Managed Pressure Operations Apparatus and method for degassing drilling fluid
US9988866B2 (en) 2014-12-12 2018-06-05 Halliburton Energy Services, Inc. Automatic choke optimization and selection for managed pressure drilling
WO2016176724A1 (en) * 2015-05-01 2016-11-10 Kinetic Pressure Control Limited Choke and kill system
GB201621984D0 (en) * 2016-12-22 2017-02-08 Statoil Petroleum As Flow control apparatus
CN113062710A (zh) * 2021-02-26 2021-07-02 河北华北石油荣盛机械制造有限公司 一种便携式水下对接节流装置

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
US2316383A (en) * 1938-12-23 1943-04-13 James S Abercrombie System of reducing pressures
US3279536A (en) * 1961-04-03 1966-10-18 Richfield Oil Corp Submarine drilling and production head and method of installing same
US3163224A (en) * 1962-04-20 1964-12-29 Shell Oil Co Underwater well drilling apparatus
US3894560A (en) * 1974-07-24 1975-07-15 Vetco Offshore Ind Inc Subsea control network
US4097069A (en) * 1976-04-08 1978-06-27 Mcevoy Oilfield Equipment Company Marine riser connector
US4174000A (en) * 1977-02-26 1979-11-13 Fmc Corporation Method and apparatus for interfacing a plurality of control systems for a subsea well
US4210208A (en) 1978-12-04 1980-07-01 Sedco, Inc. Subsea choke and riser pressure equalization system
US4299260A (en) * 1979-06-18 1981-11-10 Amtel, Inc. Hydrocarbon production terminal
US4589493A (en) * 1984-04-02 1986-05-20 Cameron Iron Works, Inc. Subsea wellhead production apparatus with a retrievable subsea choke
US4682913A (en) * 1986-08-28 1987-07-28 Shell Offshore Inc. Hydraulic stab connector
US5018703A (en) 1988-01-14 1991-05-28 Teledyne Industries, Inc. Valve design to reduce cavitation and noise
US4938450A (en) * 1989-05-31 1990-07-03 Target Rock Corporation Programmable pressure reducing apparatus for throttling fluids under high pressure
US5010956A (en) * 1990-03-28 1991-04-30 Exxon Production Research Company Subsea tree cap well choke system
BR9103428A (pt) 1991-08-09 1993-03-09 Petroleo Brasileiro Sa Arvore de natal molhada
GB9502836D0 (en) 1995-02-14 1995-04-05 Control Components Fluid flow control device
AU2739899A (en) * 1998-03-13 1999-10-11 Abb Offshore Systems Limited Well control
US6904982B2 (en) * 1998-03-27 2005-06-14 Hydril Company Subsea mud pump and control system
GB2351140B (en) 1999-06-15 2001-05-09 Masterflo Valve Inc Choke valve for throttling fluid flow
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NO313767B1 (no) * 2000-03-20 2002-11-25 Kvaerner Oilfield Prod As Fremgangsmåte for å oppnå samtidig tilförsel av drivfluid til flere undersjöiske brönner og undersjöisk petroleums-produksjons-arrangement for samtidig produksjon av hydrokarboner fra flereundersjöiske brönner og tilförsel av drivfluid til de s
US6536472B2 (en) 2001-05-07 2003-03-25 Fisher Controls International, Inc. High performance fluid control valve
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US7464761B2 (en) 2006-01-13 2008-12-16 Schlumberger Technology Corporation Flow control system for use in a well

Also Published As

Publication number Publication date
WO2008045381A2 (en) 2008-04-17
CN101553639B (zh) 2013-07-17
CA2664617C (en) 2012-08-28
AU2007307019A1 (en) 2008-04-17
EP2074275A2 (en) 2009-07-01
BRPI0719957A2 (pt) 2020-07-07
CN101553639A (zh) 2009-10-07
CA2664617A1 (en) 2008-04-17
EP2074275B1 (en) 2017-03-01
EG25112A (en) 2011-09-12
US9051818B2 (en) 2015-06-09
US20100006299A1 (en) 2010-01-14
BRPI0719957B1 (pt) 2022-01-18
AU2007307019B2 (en) 2013-03-07
MX2009003220A (es) 2009-04-07
WO2008045381B1 (en) 2008-09-25
WO2008045381A3 (en) 2008-08-07
EP2074275A4 (en) 2014-10-01
EA014623B1 (ru) 2010-12-30

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU