CA2757950C - Garniture d'admission - Google Patents

Garniture d'admission Download PDF

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Publication number
CA2757950C
CA2757950C CA2757950A CA2757950A CA2757950C CA 2757950 C CA2757950 C CA 2757950C CA 2757950 A CA2757950 A CA 2757950A CA 2757950 A CA2757950 A CA 2757950A CA 2757950 C CA2757950 C CA 2757950C
Authority
CA
Canada
Prior art keywords
packer
well
casing
ports
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2757950A
Other languages
English (en)
Other versions
CA2757950A1 (fr
Inventor
John A. Oxtoby
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Oil Resources Ltd
Original Assignee
Imperial Oil Resources Ltd
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 Imperial Oil Resources Ltd filed Critical Imperial Oil Resources Ltd
Priority to CA2757950A priority Critical patent/CA2757950C/fr
Priority to CA2833992A priority patent/CA2833992C/fr
Priority to US13/671,391 priority patent/US20130112408A1/en
Publication of CA2757950A1 publication Critical patent/CA2757950A1/fr
Application granted granted Critical
Publication of CA2757950C publication Critical patent/CA2757950C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • 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

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)
  • Geophysics (AREA)
  • Earth Drilling (AREA)

Abstract

L'invention concerne une garniture qui est admise pour permettre une communication fluidique dans la garniture, entre l'anneau de trou de forage situé au-dessus de la garniture et l'anneau de trou de forage situé sous la garniture. Une telle garniture d'admission peut être utilisée pour permettre d'effectuer un essai de pression sur le tubage ou de contrôler un puits ayant échoué.
CA2757950A 2011-11-08 2011-11-08 Garniture d'admission Active CA2757950C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2757950A CA2757950C (fr) 2011-11-08 2011-11-08 Garniture d'admission
CA2833992A CA2833992C (fr) 2011-11-08 2011-11-08 Procede de controle d'un puits defaillant au moyen d'une garniture d'admmission
US13/671,391 US20130112408A1 (en) 2011-11-08 2012-11-07 Ported packer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2757950A CA2757950C (fr) 2011-11-08 2011-11-08 Garniture d'admission

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2833992A Division CA2833992C (fr) 2011-11-08 2011-11-08 Procede de controle d'un puits defaillant au moyen d'une garniture d'admmission

Publications (2)

Publication Number Publication Date
CA2757950A1 CA2757950A1 (fr) 2013-05-08
CA2757950C true CA2757950C (fr) 2014-06-03

Family

ID=48222919

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2833992A Active CA2833992C (fr) 2011-11-08 2011-11-08 Procede de controle d'un puits defaillant au moyen d'une garniture d'admmission
CA2757950A Active CA2757950C (fr) 2011-11-08 2011-11-08 Garniture d'admission

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2833992A Active CA2833992C (fr) 2011-11-08 2011-11-08 Procede de controle d'un puits defaillant au moyen d'une garniture d'admmission

Country Status (2)

Country Link
US (1) US20130112408A1 (fr)
CA (2) CA2833992C (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105484698B (zh) * 2014-10-11 2018-03-13 中国石油天然气股份有限公司 一种复合桥塞
CN105178904B (zh) * 2015-09-08 2017-11-07 大庆宏测技术服务有限公司 生产测井集流封隔器
US10427191B2 (en) 2017-04-06 2019-10-01 Henry Crichlow Deep geologic disposal of nuclear waste
CA2972203C (fr) 2017-06-29 2018-07-17 Exxonmobil Upstream Research Company Solvant de chasse destine aux procedes ameliores de recuperation
CA2974712C (fr) 2017-07-27 2018-09-25 Imperial Oil Resources Limited Methodes ameliorees de recuperation d'hydrocarbures visqueux d'une formation souterraine comme etape qui suit des procedes de recuperation thermique
CA2978157C (fr) 2017-08-31 2018-10-16 Exxonmobil Upstream Research Company Methodes de recuperation thermique servant a recuperer des hydrocarbures visqueux d'une formation souterraine
CA2983541C (fr) 2017-10-24 2019-01-22 Exxonmobil Upstream Research Company Systemes et methodes de surveillance et controle dynamiques de niveau de liquide
WO2019094106A1 (fr) * 2017-11-08 2019-05-16 Geodynamics, Inc. Bouchon de dérivation contrôlée et procédé
US10692618B2 (en) 2018-06-04 2020-06-23 Deep Isolation, Inc. Hazardous material canister
WO2020131916A1 (fr) 2018-12-18 2020-06-25 Deep Isolation, Inc. Systèmes et procédés de dépôt de déchets radioactifs
US10878972B2 (en) 2019-02-21 2020-12-29 Deep Isolation, Inc. Hazardous material repository systems and methods
US10943706B2 (en) 2019-02-21 2021-03-09 Deep Isolation, Inc. Hazardous material canister systems and methods
WO2022094292A1 (fr) * 2020-10-30 2022-05-05 Schlumberger Technology Corporation Dispositif d'élévation par injection au gaz en profondeur
US12595718B2 (en) 2021-02-16 2026-04-07 Deep Isolation, Inc. Hazardous waste canister systems and methods
CN114526030B (zh) * 2021-12-30 2024-11-22 王占强 套变组合密封器
US12252952B2 (en) * 2023-04-28 2025-03-18 Halliburton Energy Services, Inc. Expandable metal for non-compliant areas between screens

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373805A (en) * 1965-10-14 1968-03-19 Exxon Production Research Co Steam lifting of heavy crudes
BR8604808A (pt) * 1986-10-03 1988-05-17 Petroleo Brasileiro S.A. - Petrobras Sistema mecanico e processo para diversificacao em operacao de acidificacao de formacoes produtoras de petroleo
US4778008A (en) * 1987-03-05 1988-10-18 Exxon Production Research Company Selectively releasable and reengagable expansion joint for subterranean well tubing strings
US6186227B1 (en) * 1999-04-21 2001-02-13 Schlumberger Technology Corporation Packer
GB0409964D0 (en) * 2004-05-05 2004-06-09 Specialised Petroleum Serv Ltd Improved packer
US8211247B2 (en) * 2006-02-09 2012-07-03 Schlumberger Technology Corporation Degradable compositions, apparatus comprising same, and method of use
US7748459B2 (en) * 2007-09-18 2010-07-06 Baker Hughes Incorporated Annular pressure monitoring during hydraulic fracturing
WO2012094626A2 (fr) * 2011-01-07 2012-07-12 Weatherford/Lamb, Inc. Garniture d'étanchéité d'essai et procédé d'utilisation
WO2013062566A1 (fr) * 2011-10-28 2013-05-02 Halliburton Energy Services, Inc. Ensemble de garniture de fond de trou ayant une dérivation de fluide sélective et procédé pour son utilisation

Also Published As

Publication number Publication date
CA2757950A1 (fr) 2013-05-08
CA2833992C (fr) 2015-06-30
US20130112408A1 (en) 2013-05-09
CA2833992A1 (fr) 2013-05-08

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