BR102013023549A8 - Válvula de elevação com gás, com foles variados e câmara de fluido de volume constante flutuante - Google Patents

Válvula de elevação com gás, com foles variados e câmara de fluido de volume constante flutuante

Info

Publication number
BR102013023549A8
BR102013023549A8 BR102013023549A BR102013023549A BR102013023549A8 BR 102013023549 A8 BR102013023549 A8 BR 102013023549A8 BR 102013023549 A BR102013023549 A BR 102013023549A BR 102013023549 A BR102013023549 A BR 102013023549A BR 102013023549 A8 BR102013023549 A8 BR 102013023549A8
Authority
BR
Brazil
Prior art keywords
bellows
volume fluid
fluid chamber
gas
lift valve
Prior art date
Application number
BR102013023549A
Other languages
English (en)
Other versions
BR102013023549A2 (pt
Inventor
Salihbegovic Zlatko
Original Assignee
Weatherford Lamb Inc
Weatherford Tech Holding Llc
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 Weatherford Lamb Inc, Weatherford Tech Holding Llc filed Critical Weatherford Lamb Inc
Publication of BR102013023549A2 publication Critical patent/BR102013023549A2/pt
Publication of BR102013023549A8 publication Critical patent/BR102013023549A8/pt

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
    • E21B43/12—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
    • 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
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Diaphragms And Bellows (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

VÁLVULA DE ELEVAÇÃO COM GÁS, COM FOLES VARIADOS E CÂMARA DE FLUIDO DE VOLUME CONSTANTE FLUTUANTE. A presente invenção refere-se a um aparelho de válvula capaz de suportar altas pressões e técnicas para utilização desse aparelho em várias aplicações adequadas. O aparelho de válvula inclui tipicamente ambos um fole superior compreendendo um fole convoluto padrão e um fole inferior compreendendo um fole soldado na borda. O aparelho de válvula também pode incluir uma câmara de fluido de volume constante flutuante que percorre com o fole soldado na borda inferior à medida que o fole inferior comprime e expande em um esforço de se proteger o fole inferior contra a pressão de fluido de volume interno muito alta.
BR102013023549A 2012-09-14 2013-09-13 Válvula de elevação com gás, com foles variados e câmara de fluido de volume constante flutuante BR102013023549A8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261701220P 2012-09-14 2012-09-14

Publications (2)

Publication Number Publication Date
BR102013023549A2 BR102013023549A2 (pt) 2014-11-11
BR102013023549A8 true BR102013023549A8 (pt) 2016-03-08

Family

ID=49165566

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102013023549A BR102013023549A8 (pt) 2012-09-14 2013-09-13 Válvula de elevação com gás, com foles variados e câmara de fluido de volume constante flutuante

Country Status (3)

Country Link
US (2) US9605521B2 (pt)
EP (1) EP2708696A3 (pt)
BR (1) BR102013023549A8 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9453398B1 (en) * 2013-07-02 2016-09-27 The University Of Tulsa Self-stabilizing gas lift valve
CA2923434A1 (en) 2013-09-18 2015-03-26 Schlumberger Canada Limited Pressure relief system for gas lift valves and mandrels
MY182349A (en) * 2014-07-01 2021-01-20 Shell Int Research Hydraulic lock compensating dummy valve
AU2015295629B2 (en) * 2014-07-28 2019-12-19 Petroleum Technology Company As Gas lift valve
NO338232B1 (no) * 2014-12-11 2016-08-08 Petroleum Technology Co As Belgventil og injeksjonsventil
CN104763377A (zh) * 2015-05-07 2015-07-08 辽宁石油化工大学 一种耐久性新型气举阀
US10787889B2 (en) * 2018-07-26 2020-09-29 Weatherford Technology Holdings, Llc Gas lift valve having shear open mechanism for pressure testing
US11060385B2 (en) * 2019-02-12 2021-07-13 Baker Hughes Oilfield Operations Llc Artificial lift system for a resource exploration and recovery system
WO2022135620A1 (es) * 2020-12-23 2022-06-30 BLANCO MOGOLLON, Fernando Antonio Regulador de presión para inyección de polímeros
GB2623268A (en) * 2021-09-30 2024-04-10 Halliburton Energy Services Inc Phase changing gas-lift valves for a wellbore
WO2023178064A1 (en) * 2022-03-14 2023-09-21 Schlumberger Technology Corporation Injection pressure operated gas lift valve and methods of use

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680408A (en) * 1949-02-16 1954-06-08 Atlantic Refining Co Means for dually completing oil wells
US2880620A (en) 1954-11-19 1959-04-07 Crane Co Fluid seal for valves or the like
US4151857A (en) * 1977-03-23 1979-05-01 Teledyne Industries, Inc. Gas lift valve
CA2158215A1 (en) 1994-09-19 1996-03-20 Richard R. Larsen Pressure balanced bellows seal
US6832628B2 (en) 2000-10-11 2004-12-21 Flowmatrix, Inc. Variable pressure regulated flow controllers
US6827146B2 (en) 2001-11-22 2004-12-07 Jean Louis Faustinelli Double bellows gas lift valve “faustoval”
US6932581B2 (en) 2003-03-21 2005-08-23 Schlumberger Technology Corporation Gas lift valve
NO332752B1 (no) 2007-06-05 2013-01-07 Petroleum Technology Co As Belgventil
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
NO20084969L (no) 2008-11-26 2010-05-27 Petroleum Technology Company A Belg
EP3241554B1 (en) 2009-06-29 2020-01-29 Agios Pharmaceuticals, Inc. Quinoline-8-sulfonamide derivatives having an anticancer activity
NO337055B1 (no) 2010-02-17 2016-01-11 Petroleum Technology Co As En ventilanordning for bruk i en petroleumsbrønn
US8763706B2 (en) 2011-02-15 2014-07-01 Weatherford/Lamb, Inc. Self-boosting, non-elastomeric resilient seal for check valve
US9010353B2 (en) 2011-08-04 2015-04-21 Weatherford Technology Holdings, Llc Gas lift valve having edge-welded bellows and captive sliding seal
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
US9546541B2 (en) * 2012-09-08 2017-01-17 Schlumberger Technology Corporation Gas lift valves

Also Published As

Publication number Publication date
US20140076579A1 (en) 2014-03-20
EP2708696A3 (en) 2016-02-24
BR102013023549A2 (pt) 2014-11-11
US9605521B2 (en) 2017-03-28
EP2708696A2 (en) 2014-03-19
US20170152733A1 (en) 2017-06-01
US9988886B2 (en) 2018-06-05

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: WEATHERFORD TECHNOLOGY HOLDING, LLC (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements