BR112014013782A2 - barreira anular com um dispositivo autoatuado - Google Patents

barreira anular com um dispositivo autoatuado

Info

Publication number
BR112014013782A2
BR112014013782A2 BR112014013782A BR112014013782A BR112014013782A2 BR 112014013782 A2 BR112014013782 A2 BR 112014013782A2 BR 112014013782 A BR112014013782 A BR 112014013782A BR 112014013782 A BR112014013782 A BR 112014013782A BR 112014013782 A2 BR112014013782 A2 BR 112014013782A2
Authority
BR
Brazil
Prior art keywords
tubular part
tubular
self
annular barrier
annular
Prior art date
Application number
BR112014013782A
Other languages
English (en)
Other versions
BR112014013782A8 (pt
Inventor
Hallundbaek Jorgen
Hazel Paul
Original Assignee
Welltec 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
Application filed by Welltec As filed Critical Welltec As
Publication of BR112014013782A8 publication Critical patent/BR112014013782A8/pt
Publication of BR112014013782A2 publication Critical patent/BR112014013782A2/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/127—Packers; Plugs with inflatable sleeve
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/122—Multiple string packers
    • 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
    • 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
    • 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
    • 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
    • E21B34/102—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Pipe Accessories (AREA)
  • Check Valves (AREA)
  • Safety Valves (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

resumo patente de invenção: "barreira anular com um dispositivo autoatuado". a presente invenção refere-se a uma barreira anular (1) a ser expandida dentro de um espaço anular entre uma estrutura tubular de poço e uma parede interna de um furo de poço no fundo de poço, que compreende uma peça tubular para montagem como parte da estrutura tubular de poço, a dita peça tubular tendo um eixo geométrico longitudinal, uma luva expansível que circunda a peça tubular e que tem uma face externa, cada extremidade da luva expansível sendo presa na peça tubular por meio de uma peça de conexão (12), um espaço de barreira anular (13) entre a peça tubular e a luva expansível, uma abertura na peça tubular ou na peça de conexão para admitir fluido dentro do espaço de modo a expandir a luva, e um dispositivo autoatuado (14) disposto dentro da abertura que tem uma posição aberta e uma fechada. mais ainda, a invenção refere-se a um sistema de fundo de poço que compreende uma pluralidade de barreiras anulares de acordo com a invenção.
BR112014013782A 2011-12-21 2012-12-20 barreira anular com um dispositivo autoatuado BR112014013782A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11194954.1A EP2607613A1 (en) 2011-12-21 2011-12-21 An annular barrier with a self-actuated device
PCT/EP2012/076290 WO2013092805A1 (en) 2011-12-21 2012-12-20 An annular barrier with a self-actuated device

Publications (2)

Publication Number Publication Date
BR112014013782A8 BR112014013782A8 (pt) 2017-06-13
BR112014013782A2 true BR112014013782A2 (pt) 2017-06-13

Family

ID=47557077

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014013782A BR112014013782A2 (pt) 2011-12-21 2012-12-20 barreira anular com um dispositivo autoatuado

Country Status (11)

Country Link
US (1) US9518439B2 (pt)
EP (2) EP2607613A1 (pt)
CN (1) CN103975123B (pt)
AU (1) AU2012357081B2 (pt)
BR (1) BR112014013782A2 (pt)
CA (1) CA2858474C (pt)
DK (1) DK2795049T3 (pt)
MX (1) MX342048B (pt)
MY (1) MY171619A (pt)
RU (1) RU2606716C2 (pt)
WO (1) WO2013092805A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015017638A1 (en) 2013-07-31 2015-02-05 Schlumberger Canada Limited Sand control system and methodology
FR3030610B1 (fr) * 2014-12-23 2017-01-13 Saltel Ind Dispositif d’isolation d'une partie d'un puits ou d’une canalisation et moyens de commande mis en oeuvre dans un tel dispositif d'isolation
EP3073050A1 (en) 2015-03-27 2016-09-28 Welltec A/S A downhole well tubular structure
EP3255240A1 (en) * 2016-06-10 2017-12-13 Welltec A/S Downhole straddle system
EP3492693A1 (en) * 2017-12-04 2019-06-05 Welltec Oilfield Solutions AG Downhole inflow production restriction device
CN108071368B (zh) * 2018-01-16 2020-06-12 吉林省嘉元绿宝环卫设备股份有限公司 一种高效抽采天然气节能设备
GB2574843B (en) * 2018-06-19 2021-01-27 Swellfix Uk Ltd Downhole flow control devices and methods
CN113494269B (zh) * 2020-04-08 2023-04-25 中国石油天然气股份有限公司 气体瞬时流量增大条件下的保护控制装置及方法
CN115516238A (zh) 2020-04-17 2022-12-23 斯伦贝谢技术有限公司 具有锁定的弹簧力的液压触发器
CN113294120B (zh) * 2021-07-26 2021-10-01 东营市兆鑫工贸有限责任公司 一种互补式组合扩张式封隔器

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2745496A (en) * 1953-10-27 1956-05-15 Exxon Research Engineering Co Formation testing apparatus
US2942667A (en) * 1957-03-07 1960-06-28 Jersey Prod Res Co Advancing type well packer
US3272517A (en) * 1963-07-08 1966-09-13 Pan American Petroleum Corp Casing packer
US3291219A (en) 1964-11-06 1966-12-13 Schlumberger Well Surv Corp Well tester
US3422673A (en) * 1966-06-09 1969-01-21 Schlumberger Technology Corp Methods and apparatus for soft sand testing
US3441095A (en) * 1967-11-28 1969-04-29 Dresser Ind Retrievable through drill pipe formation fluid sampler
US3524503A (en) * 1968-09-05 1970-08-18 Halliburton Co Cementing tool with inflatable packer and method of cementing
US3666011A (en) * 1970-11-13 1972-05-30 Schlumberger Technology Corp Apparatus for plugging well bores with hardenable fluent substances
US3818986A (en) * 1971-11-01 1974-06-25 Dresser Ind Selective well treating and gravel packing apparatus
SU448272A1 (ru) 1972-02-16 1974-10-30 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Клапан гидравлического пакера
SU648715A1 (ru) 1976-11-29 1979-02-25 Краснодарский Государственный Научно-Исследовательский И Проектный Институт Нефтяной Промышленности Пакер
SU684131A1 (ru) 1978-02-20 1979-09-05 Украинский научно-исследовательский институт природных газов Перепускной клапан
SU840286A1 (ru) 1978-03-02 1981-06-23 Азербайджанский Государственный Научно- Исследовательский И Проектный Институтнефтяной Промышленности Гидравлический пакер
US4260164A (en) * 1979-06-15 1981-04-07 Halliburton Company Inflatable packer assembly with control valve
US4424861A (en) * 1981-10-08 1984-01-10 Halliburton Company Inflatable anchor element and packer employing same
US4577695A (en) * 1984-04-04 1986-03-25 Completion Tool Company Sequential inflatable packer
US4711301A (en) 1985-09-05 1987-12-08 Weatherford U.S., Inc. Valve assembly for inflatable packer
CA2021932C (en) 1989-10-02 1993-06-15 Malcolm G. Coone Cementing apparatus
US5400855A (en) * 1993-01-27 1995-03-28 Halliburton Company Casing inflation packer
US5443124A (en) * 1994-04-11 1995-08-22 Ctc International Hydraulic port collar
US6938698B2 (en) * 2002-11-18 2005-09-06 Baker Hughes Incorporated Shear activated inflation fluid system for inflatable packers
ES2464457T3 (es) 2009-01-12 2014-06-02 Welltec A/S Barrera anular y sistema de barrera anular
RU105350U1 (ru) 2011-02-24 2011-06-10 Сергей Анатольевич Цыбин Устройство для приведения в действие и последующего перекрытия уплотнительного элемента гидравлического пакера
EP2538018A1 (en) * 2011-06-23 2012-12-26 Welltec A/S An annular barrier with external seal

Also Published As

Publication number Publication date
AU2012357081B2 (en) 2016-01-21
EP2795049A1 (en) 2014-10-29
CA2858474C (en) 2020-10-06
RU2606716C2 (ru) 2017-01-10
BR112014013782A8 (pt) 2017-06-13
EP2607613A1 (en) 2013-06-26
RU2014126733A (ru) 2016-02-10
AU2012357081A1 (en) 2014-07-24
US9518439B2 (en) 2016-12-13
CA2858474A1 (en) 2013-06-27
MX342048B (es) 2016-09-12
CN103975123A (zh) 2014-08-06
MY171619A (en) 2019-10-21
EP2795049B1 (en) 2019-01-23
WO2013092805A1 (en) 2013-06-27
US20140352942A1 (en) 2014-12-04
CN103975123B (zh) 2017-03-08
DK2795049T3 (en) 2019-04-29
MX2014006797A (es) 2014-07-09

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25A Requested transfer of rights approved

Owner name: WELLTEC OILFIELD SOLUTIONS AG (CH)

B25G Requested change of headquarter approved

Owner name: WELLTEC OILFIELD SOLUTIONS AG (CH)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
B350 Update of information on the portal [chapter 15.35 patent gazette]