GB2417540B - A sealing device for temporarily closing a well or a pipe - Google Patents

A sealing device for temporarily closing a well or a pipe

Info

Publication number
GB2417540B
GB2417540B GB0525821A GB0525821A GB2417540B GB 2417540 B GB2417540 B GB 2417540B GB 0525821 A GB0525821 A GB 0525821A GB 0525821 A GB0525821 A GB 0525821A GB 2417540 B GB2417540 B GB 2417540B
Authority
GB
United Kingdom
Prior art keywords
pipe
well
sealing device
temporarily closing
temporarily
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 - Fee Related
Application number
GB0525821A
Other languages
English (en)
Other versions
GB2417540A (en
GB0525821D0 (en
Inventor
Jean-Louis Saltel
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.)
Gemalto Terminals Ltd
Schlumberger Holdings Ltd
Original Assignee
Gemalto Terminals Ltd
Schlumberger Holdings 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 Gemalto Terminals Ltd, Schlumberger Holdings Ltd filed Critical Gemalto Terminals Ltd
Publication of GB0525821D0 publication Critical patent/GB0525821D0/en
Publication of GB2417540A publication Critical patent/GB2417540A/en
Application granted granted Critical
Publication of GB2417540B publication Critical patent/GB2417540B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • E21B33/1216—Anti-extrusion means, e.g. means to prevent cold flow of rubber packing
    • 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
    • E21B33/1277—Packers; Plugs with inflatable sleeve characterised by the construction or fixation of the sleeve
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/132—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing
    • F16L55/134—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing by means of an inflatable packing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Actuator (AREA)
  • Gasket Seals (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Sealing Devices (AREA)
  • Diaphragms And Bellows (AREA)
GB0525821A 2003-06-20 2004-06-08 A sealing device for temporarily closing a well or a pipe Expired - Fee Related GB2417540B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0307455A FR2856456B1 (fr) 2003-06-20 2003-06-20 Dispositif d'etancheite pour l'obturation temporaire d'un puits ou d'une canalisation.
PCT/EP2004/006240 WO2005003617A1 (fr) 2003-06-20 2004-06-08 Dispositif d'etancheite permettant de fermer temporairement un puits ou un conduit

Publications (3)

Publication Number Publication Date
GB0525821D0 GB0525821D0 (en) 2006-01-25
GB2417540A GB2417540A (en) 2006-03-01
GB2417540B true GB2417540B (en) 2006-09-06

Family

ID=33484593

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0525821A Expired - Fee Related GB2417540B (en) 2003-06-20 2004-06-08 A sealing device for temporarily closing a well or a pipe

Country Status (9)

Country Link
US (1) US20070210525A1 (fr)
CN (1) CN1842672A (fr)
CA (1) CA2529728C (fr)
FR (1) FR2856456B1 (fr)
GB (1) GB2417540B (fr)
MX (1) MXPA05013976A (fr)
NO (1) NO20056183L (fr)
RU (1) RU2006101577A (fr)
WO (1) WO2005003617A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7314714B2 (en) 2003-12-19 2008-01-01 Affymetrix, Inc. Method of oligonucleotide synthesis
US7828054B2 (en) 2004-06-08 2010-11-09 Schlumberger Technology Corporation Packer cable sealing system
AT502893B1 (de) * 2005-11-25 2008-02-15 Ranner Dietrich Einrichtung zum öffnen und schliessen des querschnittes einer rohrleitung und verwendung einer solchen
JP5311933B2 (ja) * 2007-09-21 2013-10-09 旭化成ケミカルズ株式会社 継手構造及びそれを用いた濾過膜モジュールの設置構造
WO2010139348A1 (fr) * 2009-06-05 2010-12-09 Achim Stadler Elément d'étanchéité pouvant être mis sous pression
GB0912866D0 (en) 2009-07-23 2009-08-26 Beugen J Van Beheer Bv Inflatable closing plug for pipes
DE102010025717B4 (de) * 2010-06-30 2013-07-25 Hasan Altinbilek Verschließen und Abdichten eines Unterwasser-Bohrlochs
US8393388B2 (en) 2010-08-16 2013-03-12 Baker Hughes Incorporated Retractable petal collet backup for a subterranean seal
US9016659B2 (en) * 2012-06-26 2015-04-28 Hydril Usa Manufacturing Llc Fiber reinforced elastomer anisotropic annular blowout preventer
US9417153B2 (en) * 2012-09-27 2016-08-16 Redline Detection, Llc Balloon catheter apparatus for high pressure leak detection
DE102013201690A1 (de) * 2013-02-01 2014-08-07 Elringklinger Ag Dichtungsvorrichtung
CN103994252A (zh) * 2014-05-05 2014-08-20 威乐(中国)水泵系统有限公司 阀门
DE202015102201U1 (de) * 2015-04-30 2015-05-15 Pierre Büttner Abwasserrohr mit veränderbarem Querschnitt
FR3042573B1 (fr) * 2015-10-19 2018-03-30 Sotra Seperef Dispositif d’obturation pour regler la pression ou le debit d’ecoulement dans un tube, et procede de fabrication d’un tube
CN112938612A (zh) * 2021-01-27 2021-06-11 包仁钦 一种井下省力布线装置
CN116557790B (zh) * 2023-07-03 2023-09-15 四川多联实业有限公司 一种可被探测的塑料管道及其探测方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467835A (en) * 1981-05-27 1984-08-28 Caoutchouc Manufacture Et Plastiques Shut-off devices
GB2275066A (en) * 1993-02-16 1994-08-17 Xl Technology Limited Inflatable well packer
US5702109A (en) * 1993-06-17 1997-12-30 Hutchinson Expandable high-pressure flexible-tube device
US5778982A (en) * 1993-10-27 1998-07-14 Baski Water Instruments, Inc. Fixed head inflatable packer with fully reinforced inflatable element and method of fabrication

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467835A (en) * 1981-05-27 1984-08-28 Caoutchouc Manufacture Et Plastiques Shut-off devices
GB2275066A (en) * 1993-02-16 1994-08-17 Xl Technology Limited Inflatable well packer
US5702109A (en) * 1993-06-17 1997-12-30 Hutchinson Expandable high-pressure flexible-tube device
US5778982A (en) * 1993-10-27 1998-07-14 Baski Water Instruments, Inc. Fixed head inflatable packer with fully reinforced inflatable element and method of fabrication

Also Published As

Publication number Publication date
NO20056183L (no) 2006-03-08
CA2529728C (fr) 2013-04-02
FR2856456A1 (fr) 2004-12-24
US20070210525A1 (en) 2007-09-13
GB2417540A (en) 2006-03-01
CN1842672A (zh) 2006-10-04
GB0525821D0 (en) 2006-01-25
MXPA05013976A (es) 2006-08-23
FR2856456B1 (fr) 2005-09-09
CA2529728A1 (fr) 2005-01-13
WO2005003617A1 (fr) 2005-01-13
RU2006101577A (ru) 2006-07-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170608