WO2011047163A3 - Flapper valve and method - Google Patents

Flapper valve and method Download PDF

Info

Publication number
WO2011047163A3
WO2011047163A3 PCT/US2010/052686 US2010052686W WO2011047163A3 WO 2011047163 A3 WO2011047163 A3 WO 2011047163A3 US 2010052686 W US2010052686 W US 2010052686W WO 2011047163 A3 WO2011047163 A3 WO 2011047163A3
Authority
WO
WIPO (PCT)
Prior art keywords
flapper
housing
holding
flapper valve
open
Prior art date
Application number
PCT/US2010/052686
Other languages
French (fr)
Other versions
WO2011047163A2 (en
WO2011047163A4 (en
Inventor
Yang Xu
Original Assignee
Baker Hughes Incorporated
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 Baker Hughes Incorporated filed Critical Baker Hughes Incorporated
Publication of WO2011047163A2 publication Critical patent/WO2011047163A2/en
Publication of WO2011047163A3 publication Critical patent/WO2011047163A3/en
Publication of WO2011047163A4 publication Critical patent/WO2011047163A4/en

Links

Classifications

    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/084—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being used only as a holding element to maintain the valve in a specific position, e.g. check 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
    • E21B34/10—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
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • 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
    • E21B2200/05—Flapper valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Magnetically Actuated Valves (AREA)
  • Lift Valve (AREA)

Abstract

A flapper valve with magnetic field hold open arrangement including a housing; a flapper pivotally mounted to the housing; and a magnet housing slidably mounted to the housing such that a magnetic field generating configuration of the magnet housing is movable between a position where it is capable of holding the flapper in an open position and where it is incapable of holding the flapper in an open position. A method for holding open a flapper of a flapper valve.
PCT/US2010/052686 2009-10-15 2010-10-14 Flapper valve and method WO2011047163A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/579,962 2009-10-15
US12/579,962 US20110088907A1 (en) 2009-10-15 2009-10-15 Flapper valve and method

Publications (3)

Publication Number Publication Date
WO2011047163A2 WO2011047163A2 (en) 2011-04-21
WO2011047163A3 true WO2011047163A3 (en) 2011-08-04
WO2011047163A4 WO2011047163A4 (en) 2011-09-01

Family

ID=43876867

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/052686 WO2011047163A2 (en) 2009-10-15 2010-10-14 Flapper valve and method

Country Status (2)

Country Link
US (1) US20110088907A1 (en)
WO (1) WO2011047163A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8919730B2 (en) * 2006-12-29 2014-12-30 Halliburton Energy Services, Inc. Magnetically coupled safety valve with satellite inner magnets
US8573304B2 (en) 2010-11-22 2013-11-05 Halliburton Energy Services, Inc. Eccentric safety valve
GB201109428D0 (en) * 2011-06-06 2011-07-20 Mgb Oilfield Services Ltd Valve device
US20130062071A1 (en) * 2011-09-14 2013-03-14 Schlumberger Technology Corporation Minimal travel flow control device
US8542084B1 (en) 2012-03-13 2013-09-24 General Electric Company Circuit protection device and trip unit for use with a circuit protection device
US20130341034A1 (en) * 2012-06-25 2013-12-26 Schlumberger Technology Corporation Flapper retention devices and methods
US9217311B2 (en) 2012-11-05 2015-12-22 Baker Hughes Incorporated Flapper valve and method of valving a tubular
ITMI20130997A1 (en) 2013-06-17 2014-12-18 Had Engineering S R L DEVICE TO ENSURE THE CONTINUOUS CIRCULATION IN THE DRILLING OF THE WELLS
CN107208466B (en) * 2014-12-16 2019-11-29 海德工程公司 Device for ensuring continuously to recycle in drilling well
EP3037753A1 (en) * 2014-12-23 2016-06-29 Indesit Company S.p.A. Conduit for conveying air to a refrigerator compartment and refrigeration apparatus comprising said conduit
EP3350410B1 (en) 2015-09-15 2020-06-24 Halliburton Energy Services, Inc. Dual torsion springs flapper valve closure mechanism
US11174702B2 (en) 2017-08-15 2021-11-16 Schlumberger Technology Corporation Dual flapper isolation valve
CN107654210A (en) * 2017-09-20 2018-02-02 新疆罡拓能源科技有限公司 A kind of drilling well throttle type drill rod check valve
MX2020012517A (en) 2018-07-26 2021-02-16 Halliburton Energy Services Inc Electric safety valve with well pressure activation.
US20240076955A1 (en) * 2022-09-01 2024-03-07 Halliburton Energy Services, Inc. Electromagnetic attraction on the flow sleeve of trsvs

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159981A (en) * 1991-06-20 1992-11-03 Otis Engineering Corporation Flapper valve
US6877564B2 (en) * 2002-09-30 2005-04-12 Baker Hughes Incorporated Flapper closure mechanism
US20090032238A1 (en) * 2007-08-03 2009-02-05 Rogers Rion R Flapper Operating System Without a Flow Tube
US20090071654A1 (en) * 2007-09-17 2009-03-19 O'malley Edward J Tubing Retrievable Injection Valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5125457A (en) * 1991-06-11 1992-06-30 Otis Engineering Corporation Resilient seal for curved flapper valve
US6666271B2 (en) * 2001-11-01 2003-12-23 Weatherford/Lamb, Inc. Curved flapper and seat for a subsurface saftey valve
US6988556B2 (en) * 2002-02-19 2006-01-24 Halliburton Energy Services, Inc. Deep set safety valve
US6772842B2 (en) * 2002-06-27 2004-08-10 Schlumberger Technology Corporation Curved flapper valve

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159981A (en) * 1991-06-20 1992-11-03 Otis Engineering Corporation Flapper valve
US6877564B2 (en) * 2002-09-30 2005-04-12 Baker Hughes Incorporated Flapper closure mechanism
US20090032238A1 (en) * 2007-08-03 2009-02-05 Rogers Rion R Flapper Operating System Without a Flow Tube
US20090071654A1 (en) * 2007-09-17 2009-03-19 O'malley Edward J Tubing Retrievable Injection Valve

Also Published As

Publication number Publication date
WO2011047163A2 (en) 2011-04-21
WO2011047163A4 (en) 2011-09-01
US20110088907A1 (en) 2011-04-21

Similar Documents

Publication Publication Date Title
WO2011047163A3 (en) Flapper valve and method
GB2472171A (en) A closure mechanism
GB2486133A (en) Mechanism for activating a plurality of downhole devices
EP3497354A4 (en) Rotary magnetic coupling actuated valve with external magnets and internal magnetic flux path
EP2271233B8 (en) Mechanical-magnetic connecting structure
WO2014052708A3 (en) Magnetic shims to adjust a position of a main coil
GB2489302A (en) Sliding sleeve locking mechanisms
WO2008006354A3 (en) Magnetic closure
MX2011007443A (en) Valve system.
WO2007089850A3 (en) Residual magnetic devices and methods
MY162696A (en) Magnetic field downhole tool attachment
WO2007089693A3 (en) Residual magnetic devices and methods
MX2010002969A (en) Apparatus and methods for manual override operation of a linear actuator.
EP1958054A4 (en) Non contact shutter activation system and method
WO2015010890A3 (en) Valve
IN2014DN09722A (en)
WO2013029916A3 (en) Pressure resistant housing for an electric component
MX2015013260A (en) Trailer with automated trailer ramp.
GB2511999A (en) Faucet comprising magnetic means for holding the handle in a pre-determined position
CA2916844C (en) Latch arrangement
WO2010117127A3 (en) Solenoid permanent magnet engine
WO2009078484A1 (en) Solenoid pilot open/close valve
WO2008002414A3 (en) Magnetic structure
WO2013064223A3 (en) Exhaust-gas turbocharger having a waste-gate valve
GB201310776D0 (en) Valve Assembly

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10824099

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10824099

Country of ref document: EP

Kind code of ref document: A2