NO2554787T3 - - Google Patents

Info

Publication number
NO2554787T3
NO2554787T3 NO12179046A NO12179046A NO2554787T3 NO 2554787 T3 NO2554787 T3 NO 2554787T3 NO 12179046 A NO12179046 A NO 12179046A NO 12179046 A NO12179046 A NO 12179046A NO 2554787 T3 NO2554787 T3 NO 2554787T3
Authority
NO
Norway
Application number
NO12179046A
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 filed Critical
Publication of NO2554787T3 publication Critical patent/NO2554787T3/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/121—Lifting well fluids
    • E21B43/122—Gas lift
    • E21B43/123—Gas lift valves
    • 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
    • Y10T137/2934—Gas lift valves for wells
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
NO12179046A 2011-08-04 2012-08-02 NO2554787T3 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/198,468 US9010353B2 (en) 2011-08-04 2011-08-04 Gas lift valve having edge-welded bellows and captive sliding seal

Publications (1)

Publication Number Publication Date
NO2554787T3 true NO2554787T3 (no) 2018-07-21

Family

ID=47002547

Family Applications (1)

Application Number Title Priority Date Filing Date
NO12179046A NO2554787T3 (no) 2011-08-04 2012-08-02

Country Status (5)

Country Link
US (1) US9010353B2 (no)
EP (1) EP2554787B1 (no)
BR (1) BR102012019522A2 (no)
DK (1) DK2554787T3 (no)
NO (1) NO2554787T3 (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130048302A1 (en) * 2011-08-22 2013-02-28 Schlumberger Technology Corporation Surface controlled subsurface safety valve
US20130312833A1 (en) * 2012-05-23 2013-11-28 Weatherford/Lamb, Inc. Gas lift valve with ball-orifice closing mechanism and fully compressible dual edge-welded bellows
US9605521B2 (en) 2012-09-14 2017-03-28 Weatherford Technology Holdings, Llc Gas lift valve with mixed bellows and floating constant volume fluid chamber
US9512835B2 (en) 2012-11-01 2016-12-06 Alloy Bellows and Precision Welding, Inc. High pressure bellows assembly
US20140332227A1 (en) * 2013-05-10 2014-11-13 Lufkin Industries, Inc. Gas-lift valve and method of use
US9453398B1 (en) * 2013-07-02 2016-09-27 The University Of Tulsa Self-stabilizing gas lift valve
US9519292B2 (en) * 2014-03-07 2016-12-13 Senior Ip Gmbh High pressure valve assembly
US9518674B2 (en) * 2014-03-07 2016-12-13 Senior Ip Gmbh High pressure valve assembly
EP3224448B1 (en) 2014-11-24 2020-07-29 Senior IP GmbH High pressure valve assembly
NO2734508T3 (no) 2014-11-26 2018-07-28
CA3004854A1 (en) 2015-12-30 2017-07-06 Halliburton Energy Services, Inc. Pressure regulating check valve
US10605049B2 (en) 2016-11-21 2020-03-31 Weatherford Technology Holdings, Llc Chemical injection valve with enhanced sealing capability
CN106761603A (zh) * 2016-12-29 2017-05-31 中国海洋石油总公司 一种适用于深水油田的高压开启气举阀
US10787889B2 (en) 2018-07-26 2020-09-29 Weatherford Technology Holdings, Llc Gas lift valve having shear open mechanism for pressure testing
CN111913505B (zh) * 2019-05-08 2024-03-22 浙江三花商用制冷有限公司 压力驱动装置及其制作方法、使用该压力驱动装置的压力控制器
US11549603B2 (en) * 2019-08-27 2023-01-10 Priority Artificial Lift Services, Llc Check valve assembly
US11326425B2 (en) 2020-03-17 2022-05-10 Silverwell Technology Ltd Pressure protection system for lift gas injection
CN111535783B (zh) * 2020-04-17 2022-03-08 四川轻化工大学 一种双层管用负压抽吸与气举复合作用泵
NO20210177A1 (en) * 2021-02-11 2022-08-12 Tco As Metal bellows for downhole use
US20230258061A1 (en) * 2022-02-14 2023-08-17 Trc Services, Inc. Gas Lift Valve Remanufacturing Process and Apparatus Produced Thereby

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USRE25292E (en) * 1962-12-04 Flow valve devices
US2668553A (en) * 1948-09-20 1954-02-09 Camco Inc Flow valve
US2725014A (en) * 1951-02-01 1955-11-29 Phillips Petroleum Co System and apparatus for flowing wells
US2761465A (en) * 1953-03-20 1956-09-04 Garrett Oil Tools Inc Valve
US2797700A (en) * 1953-08-07 1957-07-02 Camco Inc Balanced flow valve
US3592561A (en) * 1968-11-25 1971-07-13 Baker Oil Tools Inc Differential control gas lift system
US3530770A (en) * 1968-12-30 1970-09-29 Mcmurry Oil Tools Inc Bellows assembly and method
BR9300293A (pt) * 1993-01-27 1994-08-16 Petroleo Brasileiro Sa Válvula de pressão aperfeiçoada
US5421241A (en) 1993-12-23 1995-06-06 Enterra Petroleum Equipment Group Gas lift bellows construction and process for manufacture thereof
CA2158215A1 (en) 1994-09-19 1996-03-20 Richard R. Larsen Pressure balanced bellows seal
US6182684B1 (en) 1998-03-19 2001-02-06 Robertshaw Controls Company Bellows balanced valve
DE19840169A1 (de) 1998-09-03 2000-03-09 Schaeffler Waelzlager Ohg Vorrichtung zum Relativverstellen einer Nockenwelle
JP3205909B2 (ja) 1999-10-25 2001-09-04 日本ピラー工業株式会社 脈動低減装置付きポンプ
US6491105B2 (en) 2001-02-14 2002-12-10 Weatherford/Lamb, Inc. Cross-over housing for gas lift valve
CN1208545C (zh) 2001-07-24 2005-06-29 三洋电机株式会社 史特林冷冻机
US6827146B2 (en) 2001-11-22 2004-12-07 Jean Louis Faustinelli Double bellows gas lift valve “faustoval”
US6929034B1 (en) 2002-06-20 2005-08-16 Richard R. Larsen Coupling system, kit, and method
US6932581B2 (en) 2003-03-21 2005-08-23 Schlumberger Technology Corporation Gas lift valve
US20050161477A1 (en) * 2004-01-27 2005-07-28 Strecker Timothy D. Dispensing apparatus including a ceramic body
US7373972B2 (en) 2004-08-30 2008-05-20 Murat Ocalan Piloting actuator valve for subterranean flow control
US7228909B2 (en) 2004-12-28 2007-06-12 Weatherford/Lamb, Inc. One-way valve for a side pocket mandrel of a gas lift system
US7654315B2 (en) 2005-09-30 2010-02-02 Schlumberger Technology Corporation Apparatus, pumping system incorporating same, and methods of protecting pump components
US7370706B2 (en) 2006-03-31 2008-05-13 Becker Billy G Gas lift valve for high pressure operation
US8443830B2 (en) * 2007-04-02 2013-05-21 Fujikin Incorporated Heater built-in valve
NO332752B1 (no) 2007-06-05 2013-01-07 Petroleum Technology Co As Belgventil
US7832486B2 (en) 2007-08-15 2010-11-16 Schlumberger Technology Corporation Flapper gas lift valve
NO328257B1 (no) 2008-03-13 2010-01-18 Petroleum Technology Co As Belgventil 2
US8162060B2 (en) 2008-10-22 2012-04-24 Eagle Gas Lift, LLC. Gas-lift valve and method of use
US20100224807A1 (en) * 2009-03-05 2010-09-09 Brizes Robert C Multiple flow-rate dispensing valve and method
JP2011099542A (ja) * 2009-11-09 2011-05-19 Fujikin Inc 調整弁装置
US8381821B2 (en) 2009-12-01 2013-02-26 Schlumberger Technology Corporation Gas lift valve

Also Published As

Publication number Publication date
US20130032226A1 (en) 2013-02-07
DK2554787T3 (en) 2018-05-22
US9010353B2 (en) 2015-04-21
EP2554787A3 (en) 2015-05-27
BR102012019522A2 (pt) 2013-08-06
EP2554787A2 (en) 2013-02-06
EP2554787B1 (en) 2018-02-21

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