CA2370159C - Dispositif de fond de trou permettant de reguler l'ecoulement de fluide dans un puits - Google Patents

Dispositif de fond de trou permettant de reguler l'ecoulement de fluide dans un puits Download PDF

Info

Publication number
CA2370159C
CA2370159C CA002370159A CA2370159A CA2370159C CA 2370159 C CA2370159 C CA 2370159C CA 002370159 A CA002370159 A CA 002370159A CA 2370159 A CA2370159 A CA 2370159A CA 2370159 C CA2370159 C CA 2370159C
Authority
CA
Canada
Prior art keywords
gel
electromagnetic field
bladder
water
response
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.)
Expired - Lifetime
Application number
CA002370159A
Other languages
English (en)
Other versions
CA2370159A1 (fr
Inventor
Johannis Josephus Den Boer
Astrid Hartwijk
Gerald Sommerauer
John Foreman Stewart
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.)
Shell Canada Ltd
Original Assignee
Shell Canada 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 Shell Canada Ltd filed Critical Shell Canada Ltd
Publication of CA2370159A1 publication Critical patent/CA2370159A1/fr
Application granted granted Critical
Publication of CA2370159C publication Critical patent/CA2370159C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated

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)
  • Pipe Accessories (AREA)
  • Flow Control (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Colloid Chemistry (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Accessories For Mixers (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Earth Drilling (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

Un dispositif de fond de trou permettant de réguler l'écoulement de fluides dans un puits de production d'huile et/ou de gaz comprend une chambre déformable qui contient un champ électromagnétique ou un gel réagissant à d'autres stimuli et un passage pour le fluide qui se ferme en réponse à une augmentation du volume du gel et de la chambre déformable.
CA002370159A 1999-04-29 2000-04-28 Dispositif de fond de trou permettant de reguler l'ecoulement de fluide dans un puits Expired - Lifetime CA2370159C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99303395.0 1999-04-29
EP99303395 1999-04-29
PCT/EP2000/004184 WO2000066880A1 (fr) 1999-04-29 2000-04-28 Dispositif de fond de trou permettant de reguler l'ecoulement de fluide dans un puits

Publications (2)

Publication Number Publication Date
CA2370159A1 CA2370159A1 (fr) 2000-11-09
CA2370159C true CA2370159C (fr) 2008-06-17

Family

ID=8241359

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002370159A Expired - Lifetime CA2370159C (fr) 1999-04-29 2000-04-28 Dispositif de fond de trou permettant de reguler l'ecoulement de fluide dans un puits

Country Status (17)

Country Link
EP (1) EP1171684B1 (fr)
CN (1) CN1222679C (fr)
AR (1) AR023790A1 (fr)
AT (1) ATE247220T1 (fr)
AU (1) AU760852B2 (fr)
BR (1) BR0010101A (fr)
CA (1) CA2370159C (fr)
DE (1) DE60004506T2 (fr)
EA (1) EA003112B1 (fr)
EG (1) EG22755A (fr)
GC (1) GC0000131A (fr)
ID (1) ID30403A (fr)
MX (1) MXPA01010679A (fr)
NZ (1) NZ514724A (fr)
OA (1) OA11878A (fr)
TR (1) TR200103120T2 (fr)
WO (1) WO2000066880A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ532168A (en) * 2001-11-06 2005-10-28 Shell Int Research Gel release device
WO2006135565A2 (fr) 2005-06-10 2006-12-21 Exxonmobile Upstream Research Company Mecanismes d'activation thermique conçus pour etre utilises dans des applications de champ de petrole
US8191627B2 (en) * 2010-03-30 2012-06-05 Halliburton Energy Services, Inc. Tubular embedded nozzle assembly for controlling the flow rate of fluids downhole
US20130126184A1 (en) * 2011-11-17 2013-05-23 David P. Gerrard Reactive choke for automatic wellbore fluid management and methods of using same
WO2015167467A1 (fr) * 2014-04-29 2015-11-05 Halliburton Energy Services, Inc. Soupapes pour l'actionnement autonome d'outils de fond de trou
CN112096335B (zh) * 2020-09-05 2022-06-21 西南石油大学 一种基于离子液体胶塞的井筒隔离方法
CN111852385A (zh) * 2020-09-09 2020-10-30 哈尔滨艾拓普科技有限公司 一种用于油气井分层段测试的可重复坐封解封电控封隔器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992002005A2 (fr) * 1990-07-26 1992-02-06 Massachusetts Institute Of Technology Transition de phase d'un gel commandee par l'interaction d'un stimulus
AU6399596A (en) * 1995-06-30 1997-02-05 Gel Sciences, Inc. Drilling compositions and methods

Also Published As

Publication number Publication date
MXPA01010679A (es) 2002-06-04
OA11878A (en) 2006-03-27
EA003112B1 (ru) 2003-02-27
DE60004506D1 (de) 2003-09-18
CN1222679C (zh) 2005-10-12
CA2370159A1 (fr) 2000-11-09
WO2000066880A1 (fr) 2000-11-09
EG22755A (en) 2003-07-30
EA200101145A1 (ru) 2002-04-25
ATE247220T1 (de) 2003-08-15
CN1349586A (zh) 2002-05-15
AU5212300A (en) 2000-11-17
EP1171684B1 (fr) 2003-08-13
EP1171684A1 (fr) 2002-01-16
DE60004506T2 (de) 2004-04-01
NZ514724A (en) 2003-01-31
ID30403A (id) 2001-11-29
AU760852B2 (en) 2003-05-22
GC0000131A (en) 2005-06-29
AR023790A1 (es) 2002-09-04
TR200103120T2 (tr) 2002-04-22
BR0010101A (pt) 2002-02-19

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Legal Events

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