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WO2008084162A3 - Manchon gonflable à déformation contrôlée, procédé de fabrication, et application à la pressiométrie - Google Patents

Manchon gonflable à déformation contrôlée, procédé de fabrication, et application à la pressiométrie Download PDF

Info

Publication number
WO2008084162A3
WO2008084162A3 PCT/FR2007/052534 FR2007052534W WO2008084162A3 WO 2008084162 A3 WO2008084162 A3 WO 2008084162A3 FR 2007052534 W FR2007052534 W FR 2007052534W WO 2008084162 A3 WO2008084162 A3 WO 2008084162A3
Authority
WO
WIPO (PCT)
Prior art keywords
configuration
controllably
production method
same
inflatable sleeve
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.)
Ceased
Application number
PCT/FR2007/052534
Other languages
English (en)
Other versions
WO2008084162A2 (fr
Inventor
Francis Cour
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.)
Individual
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
Priority to EP07871950A priority Critical patent/EP2102447A2/fr
Priority to US12/519,555 priority patent/US8978754B2/en
Publication of WO2008084162A2 publication Critical patent/WO2008084162A2/fr
Publication of WO2008084162A3 publication Critical patent/WO2008084162A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • E21B33/1277—Packers; Plugs with inflatable sleeve characterised by the construction or fixation of the sleeve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Air Bags (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

21 ABREGE. TITRE:MANCHON GONFLABLE A DEFORMATION CONTROLEE, PROCEDE DEFABRICATION, ET APPLICATION A LA PRESSIOMETRIE.5 AU NOM DE: COUR FRANCIS L'invention concerne unmanchon gonflable ou 'packer' comprenant un mandrin (1) s'étendant suivant un 10 axe longitudinal (X) etune enveloppe (2) gonflable étanche liée au mandrin (1) et adoptant sélectivement une configuration de repos ou une configurationde gonflage maximum. Le manchon de l'invention comprend en outre une 15 gaine de contention (3) recouvrant l'enveloppe gonflable (2) et au moins partiellement formée de fibres sensiblement inextensiblesincluantdes fibres périphériquesdont chacune s'étend autour de l'axe longitudinal (X), ces fibres périphériquesadoptant une 20 configuration plissée pour la configuration de repos de l'enveloppe (2) et une configuration étirée pour la configuration de gonflage maximum de l'enveloppe (2). 25 Figure 2. 30
PCT/FR2007/052534 2006-12-18 2007-12-17 Manchon gonflable à déformation contrôlée, procédé de fabrication, et application à la pressiométrie Ceased WO2008084162A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP07871950A EP2102447A2 (fr) 2006-12-18 2007-12-17 Manchon gonflable à déformation contrôlée, procédé de fabrication, et application à la pressiométrie
US12/519,555 US8978754B2 (en) 2006-12-18 2007-12-17 Controllably-deformable inflatable sleeve, production method thereof and use of same for pressure metering applications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0611040A FR2910047B1 (fr) 2006-12-18 2006-12-18 Manchon gonflable a deformation controlee, procede de fabrication, et application a la pressiometrie
FR0611040 2006-12-18

Publications (2)

Publication Number Publication Date
WO2008084162A2 WO2008084162A2 (fr) 2008-07-17
WO2008084162A3 true WO2008084162A3 (fr) 2008-11-27

Family

ID=38219509

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2007/052534 Ceased WO2008084162A2 (fr) 2006-12-18 2007-12-17 Manchon gonflable à déformation contrôlée, procédé de fabrication, et application à la pressiométrie

Country Status (4)

Country Link
US (1) US8978754B2 (fr)
EP (1) EP2102447A2 (fr)
FR (1) FR2910047B1 (fr)
WO (1) WO2008084162A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3009841B1 (fr) * 2013-08-20 2015-09-18 Calyf Manchon gonflable, a expansion controlee
SG11201705100PA (en) * 2015-02-17 2017-07-28 Halliburton Energy Services Inc Lattice seal packer assembly and other downhole tools
FR3100326B1 (fr) 2019-08-29 2021-12-31 Calyf Appareil de mesure du périmètre d’un objet déformable, utilisation de l’appareil pour la pléthysmographie par inductance ou sur un obturateur gonflable, dispositifs de mesure par mise en pression du sous-sol et par compression d’un échantillon de sol ou de roche

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1547240A (en) * 1924-02-05 1925-07-28 Hampton A Steele Method and apparatus for testing or operating oil wells
US2828823A (en) * 1955-07-07 1958-04-01 Exxon Research Engineering Co Reinforced inflatable packer
US5205567A (en) * 1991-10-30 1993-04-27 The Gates Rubber Company Reinforced inflatable packer
US5340626A (en) * 1991-08-16 1994-08-23 Head Philip F Well packer
WO1996021083A1 (fr) * 1994-12-29 1996-07-11 Drillflex Procede et dispositif pour tuber un puits, notamment un puits de forage petrolier, ou une canalisation, au moyen d'une preforme tubulaire souple, durcissable in situ
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
US6595283B1 (en) * 1999-07-19 2003-07-22 Baker Hughes Incorporated Extrusion resistant inflatable tool
US20040216871A1 (en) * 2003-02-03 2004-11-04 Baker Hughes Incorporated Composite inflatable downhole packer or bridge plug
WO2006030012A1 (fr) * 2004-09-13 2006-03-23 Saltel Industries Dispositif d'etancheite servant a obturer un puits ou une canalisation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661064A (en) * 1946-11-01 1953-12-01 Dayton Rubber Company Oil well packer
US3042980A (en) * 1960-03-02 1962-07-10 Connecticut Hard Rubber Co Reinforced inflatable seal and method of making
US4424861A (en) * 1981-10-08 1984-01-10 Halliburton Company Inflatable anchor element and packer employing same
US5549947A (en) * 1994-01-07 1996-08-27 Composite Development Corporation Composite shaft structure and manufacture
FR2704898B1 (fr) * 1993-05-03 1995-08-04 Drillflex Structure tubulaire de preforme ou de matrice pour le tubage d'un puits.
US5579839A (en) * 1995-05-15 1996-12-03 Cdi Seals, Inc. Bulge control compression packer
DE10042166A1 (de) * 2000-08-17 2002-03-07 Siegfried Schwert Verfahren und Schlauch zum Auskleiden einer Hochdruckrohrleitung
US8894069B2 (en) * 2005-03-30 2014-11-25 Schlumberger Technology Corporation Inflatable packers

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1547240A (en) * 1924-02-05 1925-07-28 Hampton A Steele Method and apparatus for testing or operating oil wells
US2828823A (en) * 1955-07-07 1958-04-01 Exxon Research Engineering Co Reinforced inflatable packer
US5340626A (en) * 1991-08-16 1994-08-23 Head Philip F Well packer
US5205567A (en) * 1991-10-30 1993-04-27 The Gates Rubber Company Reinforced inflatable 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
WO1996021083A1 (fr) * 1994-12-29 1996-07-11 Drillflex Procede et dispositif pour tuber un puits, notamment un puits de forage petrolier, ou une canalisation, au moyen d'une preforme tubulaire souple, durcissable in situ
US6595283B1 (en) * 1999-07-19 2003-07-22 Baker Hughes Incorporated Extrusion resistant inflatable tool
US20040216871A1 (en) * 2003-02-03 2004-11-04 Baker Hughes Incorporated Composite inflatable downhole packer or bridge plug
WO2006030012A1 (fr) * 2004-09-13 2006-03-23 Saltel Industries Dispositif d'etancheite servant a obturer un puits ou une canalisation

Also Published As

Publication number Publication date
US20100038860A1 (en) 2010-02-18
US8978754B2 (en) 2015-03-17
FR2910047B1 (fr) 2015-02-20
FR2910047A1 (fr) 2008-06-20
WO2008084162A2 (fr) 2008-07-17
EP2102447A2 (fr) 2009-09-23

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