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NO20081341L - Belgventil 2 - Google Patents

Belgventil 2

Info

Publication number
NO20081341L
NO20081341L NO20081341A NO20081341A NO20081341L NO 20081341 L NO20081341 L NO 20081341L NO 20081341 A NO20081341 A NO 20081341A NO 20081341 A NO20081341 A NO 20081341A NO 20081341 L NO20081341 L NO 20081341L
Authority
NO
Norway
Prior art keywords
valve
bellows
inlet
outlet
valve body
Prior art date
Application number
NO20081341A
Other languages
English (en)
Other versions
NO328257B1 (no
Inventor
Oyvind Stokka
Erling Kleppa
Ole Sevheim
Original Assignee
Petroleum Technology Co 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=40951614&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20081341(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Petroleum Technology Co As filed Critical Petroleum Technology Co As
Priority to NO20081341A priority Critical patent/NO328257B1/no
Priority to EP09720386.3A priority patent/EP2265794B1/en
Priority to DK09720386.3T priority patent/DK2265794T3/da
Priority to PCT/NO2009/000093 priority patent/WO2009113875A2/en
Priority to CA2718215A priority patent/CA2718215C/en
Priority to BRPI0908939A priority patent/BRPI0908939B1/pt
Priority to ES09720386T priority patent/ES2963389T3/es
Priority to MX2010010031A priority patent/MX2010010031A/es
Priority to US12/921,568 priority patent/US8701779B2/en
Publication of NO20081341L publication Critical patent/NO20081341L/no
Publication of NO328257B1 publication Critical patent/NO328257B1/no

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
    • E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
    • 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

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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

Foreliggende oppfinnelse vedrører en ventilanordning som benyttes i forbindelse med olje og gassbrenner i den hensikt å øke brønnens produksjon. Ventilanordningen omfatter et ytre hus (1). der i det minste ett innløp (4) i det ytre huset (1) er forbundet med et utløp (5) gjennorn en langsgående boring i husets (1) lengderetning. Det er videre mellom inn- og utløp (4, 5) anordnet et ventilsete i boringen, der et ventillegeme (3) stenger for forbindelsen mellom inn-og utløpet (4, 5). Ventillegemet (3) posisjon styres av en opplagring (20), hvilken opplagring (20) står i forbindelse med en trykkpåvirket belginnretning (6) omfattende et øvre og et nedre belgelement (7, 71). Ved et gitt eksternt trykk vil det nedre. belgelement (71) i belginnretningen (6) sammentrykkes i ventilanordningens aksielle retning, hvorved denne sammentrykkingen medfører at de to belgelementenes (7, 71) støtelement beveges relativt til hverandre hvorved ventillegemet (3) løftes ut av anlegg med ventilsetet (2).
NO20081341A 2008-03-13 2008-03-13 Belgventil 2 NO328257B1 (no)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO20081341A NO328257B1 (no) 2008-03-13 2008-03-13 Belgventil 2
US12/921,568 US8701779B2 (en) 2008-03-13 2009-03-13 Bellows valve
CA2718215A CA2718215C (en) 2008-03-13 2009-03-13 Bellows valve
DK09720386.3T DK2265794T3 (da) 2008-03-13 2009-03-13 Bælgventil
PCT/NO2009/000093 WO2009113875A2 (en) 2008-03-13 2009-03-13 Bellows valve
EP09720386.3A EP2265794B1 (en) 2008-03-13 2009-03-13 Bellows valve
BRPI0908939A BRPI0908939B1 (pt) 2008-03-13 2009-03-13 válvula de fole
ES09720386T ES2963389T3 (es) 2008-03-13 2009-03-13 Válvula de fuelle
MX2010010031A MX2010010031A (es) 2008-03-13 2009-03-13 Valvula de fuelle.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20081341A NO328257B1 (no) 2008-03-13 2008-03-13 Belgventil 2

Publications (2)

Publication Number Publication Date
NO20081341L true NO20081341L (no) 2009-09-14
NO328257B1 NO328257B1 (no) 2010-01-18

Family

ID=40951614

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20081341A NO328257B1 (no) 2008-03-13 2008-03-13 Belgventil 2

Country Status (9)

Country Link
US (1) US8701779B2 (no)
EP (1) EP2265794B1 (no)
BR (1) BRPI0908939B1 (no)
CA (1) CA2718215C (no)
DK (1) DK2265794T3 (no)
ES (1) ES2963389T3 (no)
MX (1) MX2010010031A (no)
NO (1) NO328257B1 (no)
WO (1) WO2009113875A2 (no)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20084969L (no) * 2008-11-26 2010-05-27 Petroleum Technology Company A Belg
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
US9605521B2 (en) 2012-09-14 2017-03-28 Weatherford Technology Holdings, Llc Gas lift valve with mixed bellows and floating constant volume fluid chamber
DE102012022559A1 (de) 2012-11-17 2014-05-22 Volkswagen Aktiengesellschaft Ventil mit einer Ventilkammer und mit einem Ventilkörper
NO335186B1 (no) * 2013-02-04 2014-10-13 Petroleum Technology Co As Ventiloppsett og fremgangsmåte for drift av den samme
WO2015042480A2 (en) * 2013-09-20 2015-03-26 Weatherford/Lamb, Inc. Annular relief 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
US10738562B2 (en) 2014-04-07 2020-08-11 Ronald A. Holland Crude oil production method and equipment
US10053965B1 (en) 2014-04-07 2018-08-21 Ronald A. Holland Crude oil production method and equipment
WO2015168558A1 (en) 2014-05-02 2015-11-05 Goehler Dannie Pressure release valve for oil recovery systems
EP3224448B1 (en) * 2014-11-24 2020-07-29 Senior IP GmbH High pressure valve assembly
NO2734508T3 (no) * 2014-11-26 2018-07-28
NO338232B1 (no) * 2014-12-11 2016-08-08 Petroleum Technology Co As Belgventil og injeksjonsventil
CN107304661A (zh) * 2016-04-19 2017-10-31 中国石油天然气股份有限公司 单流阀组件、气举阀、气举工具以及一体化管柱
US10760376B2 (en) 2017-03-03 2020-09-01 Baker Hughes, A Ge Company, Llc Pressure control valve for downhole treatment operations
CN109736746A (zh) * 2019-01-04 2019-05-10 中国海洋石油集团有限公司 一种可自动调节放喷油嘴结构及方法
US11326425B2 (en) * 2020-03-17 2022-05-10 Silverwell Technology Ltd Pressure protection system for lift gas injection
US11686185B2 (en) * 2020-10-16 2023-06-27 Zlatko Salihbegovic High pressure gas lift valve with dual edge welded bellows
AU2021466980B2 (en) * 2021-09-30 2025-09-04 Halliburton Energy Services, Inc. Phase changing gas-lift valves for a wellbore
US11473402B1 (en) * 2022-03-09 2022-10-18 Yottek Corp. Pressure-sensitive oil and gas devices
CN114658906B (zh) * 2022-03-15 2023-01-24 江苏明江阀业有限公司 基于气动波纹管切断阀的高危介质零泄漏系统
US12378852B2 (en) * 2023-08-29 2025-08-05 Saudi Arabian Oil Company Flexible anvil for a plunger lift system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208398A (en) * 1962-10-15 1965-09-28 Dresser Ind Fluid operated flow valve and method
US4986727A (en) * 1988-07-20 1991-01-22 Petro-Well Supply, Inc. Pressure-operated oil and gas well swabbing device
US6851480B2 (en) * 2001-04-06 2005-02-08 Brandywine Energy And Development Company, Inc. Gas operated automatic, liquid pumping system for wells
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
US7370706B2 (en) * 2006-03-31 2008-05-13 Becker Billy G Gas lift valve for high pressure operation
NO332752B1 (no) * 2007-06-05 2013-01-07 Petroleum Technology Co As Belgventil

Also Published As

Publication number Publication date
EP2265794B1 (en) 2023-09-06
BRPI0908939A2 (pt) 2018-02-27
WO2009113875A2 (en) 2009-09-17
ES2963389T3 (es) 2024-03-26
WO2009113875A3 (en) 2010-03-18
US20110067879A1 (en) 2011-03-24
US8701779B2 (en) 2014-04-22
MX2010010031A (es) 2010-12-15
CA2718215A1 (en) 2009-09-17
NO328257B1 (no) 2010-01-18
CA2718215C (en) 2016-11-15
DK2265794T3 (da) 2023-10-16
EP2265794A2 (en) 2010-12-29
BRPI0908939B1 (pt) 2019-01-08

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Legal Events

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Representative=s name: ZACCO NORWAY AS, POSTBOKS 2003 VIKA, 0125 OSLO