[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CA2370159A1 - Downhole device for controlling fluid flow in a well - Google Patents

Downhole device for controlling fluid flow in a well Download PDF

Info

Publication number
CA2370159A1
CA2370159A1 CA002370159A CA2370159A CA2370159A1 CA 2370159 A1 CA2370159 A1 CA 2370159A1 CA 002370159 A CA002370159 A CA 002370159A CA 2370159 A CA2370159 A CA 2370159A CA 2370159 A1 CA2370159 A1 CA 2370159A1
Authority
CA
Canada
Prior art keywords
downhole device
well
fluid flow
controlling fluid
deformable chamber
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.)
Granted
Application number
CA002370159A
Other languages
French (fr)
Other versions
CA2370159C (en
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
Individual
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 Individual filed Critical Individual
Publication of CA2370159A1 publication Critical patent/CA2370159A1/en
Application granted granted Critical
Publication of CA2370159C publication Critical patent/CA2370159C/en
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
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/02—Down-hole chokes or valves for variably regulating fluid flow

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

Abstract

A downhole device for controlling the flow of fluids through an oil and/or gas production well comprises a deformable chamber which contains an electromagnetic field or other stimuli responsive gel and a fluid passage which is closed off in response to a volume increase of the gel and the deformable chamber.
CA002370159A 1999-04-29 2000-04-28 Downhole device for controlling fluid flow in a well Expired - Lifetime CA2370159C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99303395 1999-04-29
EP99303395.0 1999-04-29
PCT/EP2000/004184 WO2000066880A1 (en) 1999-04-29 2000-04-28 Downhole device for controlling fluid flow in a well

Publications (2)

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

Family

ID=8241359

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002370159A Expired - Lifetime CA2370159C (en) 1999-04-29 2000-04-28 Downhole device for controlling fluid flow in a well

Country Status (17)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003040522A1 (en) * 2001-11-06 2003-05-15 Shell Internationale Research Maatschappij B.V. Gel release device
US7743831B2 (en) 2005-06-10 2010-06-29 Exxonmobile Upstream Research Company Thermal activation mechanisms and methods for use in oilfield applications
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
GB2543646B (en) * 2014-04-29 2020-12-02 Halliburton Energy Services Inc Valves for autonomous actuation of downhole tools
CN112096335B (en) * 2020-09-05 2022-06-21 西南石油大学 A wellbore isolation method based on ionic liquid rubber plug
CN111852385A (en) * 2020-09-09 2020-10-30 哈尔滨艾拓普科技有限公司 A automatically controlled packer of repeatedly setting deblocking for test of oil gas well layering section

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992002005A2 (en) * 1990-07-26 1992-02-06 Massachusetts Institute Of Technology Gel phase transition controlled by interaction with a stimulus
ATE381601T1 (en) * 1995-06-30 2008-01-15 Halliburton Energy Serv Inc DRILLING COMPOSITIONS AND METHODS

Also Published As

Publication number Publication date
ATE247220T1 (en) 2003-08-15
AU5212300A (en) 2000-11-17
EG22755A (en) 2003-07-30
NZ514724A (en) 2003-01-31
TR200103120T2 (en) 2002-04-22
DE60004506D1 (en) 2003-09-18
WO2000066880A1 (en) 2000-11-09
MXPA01010679A (en) 2002-06-04
CA2370159C (en) 2008-06-17
OA11878A (en) 2006-03-27
ID30403A (en) 2001-11-29
AU760852B2 (en) 2003-05-22
EP1171684B1 (en) 2003-08-13
GC0000131A (en) 2005-06-29
CN1222679C (en) 2005-10-12
EA003112B1 (en) 2003-02-27
CN1349586A (en) 2002-05-15
EP1171684A1 (en) 2002-01-16
AR023790A1 (en) 2002-09-04
EA200101145A1 (en) 2002-04-25
BR0010101A (en) 2002-02-19
DE60004506T2 (en) 2004-04-01

Similar Documents

Publication Publication Date Title
CA2435926A1 (en) Fluid filter apparatus
AU2001260268A1 (en) A method and device for regulating the flow rate of formation fluids produced byan oil well
MX9803846A (en) Flow rate stabilizer for throttling valves.
BR0212358A (en) Adjustable well screen assembly, and hydrocarbon fluid production well
CA2529429A1 (en) Fluid handling device and method of making same
CA2143112A1 (en) Fluid-and-Elastomer Device
IL162215A0 (en) Needle free medical connector with expanded valve mechanism and method of fluid flow control
CA2065627A1 (en) Overbalance perforating and stimulation method for wells
WO2003018104A3 (en) Medical valve with expandable seal member
CA2418759A1 (en) Formation isolation valve
EA200501525A1 (en) SURFACE-CONTROLLED FLOW VALVE AND FILTER
EA199900905A1 (en) METHOD OF CONTROL OF PHYSICAL CHARACTERISTICS OF FLUID MEDIA IN A DOWNWELL WELL AND DEVICE FOR ITS IMPLEMENTATION
ATE340962T1 (en) NON-REFILLABLE VALVE DEVICE
GR3034233T3 (en) A flapper valve
NZ503305A (en) Production fluid control device for oil and gas wells comprising a housing connected to a tubing string
AU5594596A (en) Control of the fluid loss of well drilling & servicing fluids
CA2370159A1 (en) Downhole device for controlling fluid flow in a well
NO982823D0 (en) Control of fluid flow in oil or gas wells
AU5532900A (en) Modelling the rheological behaviour of drilling fluids as a function of pressure and temperature
CA2042537A1 (en) Gas Lift Valve
DE60309584D1 (en) PRESSURE RELIEF DEVICE
AU2001292458A1 (en) Downhole valve device
CA2334964A1 (en) Physiological stress detector device and method
EP1659352A3 (en) Expansion device
ITMI20000131A0 (en) REGULATING VALVE AND MEASUREMENT OF THE FLOW RATE OF A FLUID FLOW

Legal Events

Date Code Title Description
EEER Examination request