EP0651130A3 - Manchon d'étanchéité pour packer de puits et procédé pour la construction d'un tel packer. - Google Patents

Manchon d'étanchéité pour packer de puits et procédé pour la construction d'un tel packer. Download PDF

Info

Publication number
EP0651130A3
EP0651130A3 EP94890180A EP94890180A EP0651130A3 EP 0651130 A3 EP0651130 A3 EP 0651130A3 EP 94890180 A EP94890180 A EP 94890180A EP 94890180 A EP94890180 A EP 94890180A EP 0651130 A3 EP0651130 A3 EP 0651130A3
Authority
EP
European Patent Office
Prior art keywords
packer
constructing
packing sleeve
well
well packer
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.)
Withdrawn
Application number
EP94890180A
Other languages
German (de)
English (en)
Other versions
EP0651130A2 (fr
Inventor
Adolf Astner
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
Publication of EP0651130A2 publication Critical patent/EP0651130A2/fr
Publication of EP0651130A3 publication Critical patent/EP0651130A3/fr
Withdrawn legal-status Critical Current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
    • E21B33/122—Multiple string packers
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1035—Wear protectors; Centralising devices, e.g. stabilisers for plural rods, pipes or lines, e.g. for control lines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Piles And Underground Anchors (AREA)
EP94890180A 1993-10-28 1994-10-25 Manchon d'étanchéité pour packer de puits et procédé pour la construction d'un tel packer. Withdrawn EP0651130A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT216693A AT405205B (de) 1993-10-28 1993-10-28 Dichtmanschette für einen bohrlochpacker und verfahren zum aufbauen eines bohrlochpackers
AT2166/93 1993-10-28

Publications (2)

Publication Number Publication Date
EP0651130A2 EP0651130A2 (fr) 1995-05-03
EP0651130A3 true EP0651130A3 (fr) 1997-03-26

Family

ID=3529161

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94890180A Withdrawn EP0651130A3 (fr) 1993-10-28 1994-10-25 Manchon d'étanchéité pour packer de puits et procédé pour la construction d'un tel packer.

Country Status (2)

Country Link
EP (1) EP0651130A3 (fr)
AT (1) AT405205B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1292800B1 (it) * 1996-11-19 1999-02-11 De Pablos Juan Jose Tovar Sistema per far scendere le attrezzature di profondita' nei pozzi di idrocarburi
US6325144B1 (en) * 2000-06-09 2001-12-04 Baker Hughes, Inc. Inflatable packer with feed-thru conduits
GB0017691D0 (en) * 2000-07-20 2000-09-06 Weatherford Lamb Downhole packer
US6877553B2 (en) 2001-09-26 2005-04-12 Weatherford/Lamb, Inc. Profiled recess for instrumented expandable components
US6932161B2 (en) 2001-09-26 2005-08-23 Weatherford/Lams, Inc. Profiled encapsulation for use with instrumented expandable tubular completions
US7195072B2 (en) 2003-10-14 2007-03-27 Weatherford/Lamb, Inc. Installation of downhole electrical power cable and safety valve assembly
US20070158060A1 (en) * 2004-03-11 2007-07-12 Baaijens Matheus N System for sealing an annular space in a wellbore
CH699812B1 (de) * 2006-06-07 2010-05-14 Stefan Berli Packer zum ständigen Dichten und Verschliessen von unterschliedlichen Grundwasserstockwerken sowie artesischem Zulauf in einem Bohrloch.
US7832471B2 (en) * 2008-03-28 2010-11-16 Schlumberger Technology Corporation Fitting arrangements and methods of installing fitting arrangements in a well bore
US8863832B2 (en) * 2010-09-28 2014-10-21 Schlumberger Technology Corporation Orientable eccentric downhole assembly
CN110864113B (zh) * 2019-12-01 2021-06-29 东北石油大学 一种用于往复式动设备的弹性密封元件及其密封方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899631A (en) * 1974-04-11 1975-08-12 Lynes Inc Inflatable sealing element having electrical conductors extending therethrough
US4004326A (en) * 1975-12-22 1977-01-25 Borg-Warner Corporation Cable protector
US4042023A (en) * 1974-09-12 1977-08-16 Weatherford Oil Tool Co., Inc. Control line protector
GB2044320A (en) * 1979-03-02 1980-10-15 Lasalle Mfg 15 Ltd Device for Locating Control Elements in Well Bores
GB2201177A (en) * 1987-02-21 1988-08-24 Wood Group Drilling & Prod Clamp
FR2658972A1 (fr) * 1990-02-23 1991-08-30 Elf Aquitaine Dispositif de rechauffage de la colonne de production d'un puits et procede de mise en place des enroulements de rechauffage.
US5226485A (en) * 1991-05-10 1993-07-13 Gas Research Institute Pass-through zone isolation packer and process for isolating zones in a multiple-zone well

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE588407C (de) * 1932-03-27 1933-11-24 Werke Kiel Akt Ges Deutsche Verfahren zum Einpressen eines Spuelmittels in schadhafte Bauwerke, Gestein o. dgl.
DE3307619A1 (de) * 1983-03-03 1984-10-11 Gkn Keller Gmbh, 6050 Offenbach Injektionsverfahren zur bodenverbesserung im lockergestein durch injizieren einer schnell erhaertenden injektionsmasse in wasserundurchlaessigen oder geringfuegig wasserdurchlaessigen, d.h. in bindigen boeden
FR2569816B1 (fr) * 1984-08-31 1987-12-04 Soletanche Dispositif comportant une valve pour l'injection de coulis autour d'un pieu tubulaire enfonce dans le sol
US5226489A (en) * 1992-01-10 1993-07-13 Kennametal Inc. Insert spacer assembly

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899631A (en) * 1974-04-11 1975-08-12 Lynes Inc Inflatable sealing element having electrical conductors extending therethrough
US4042023A (en) * 1974-09-12 1977-08-16 Weatherford Oil Tool Co., Inc. Control line protector
US4004326A (en) * 1975-12-22 1977-01-25 Borg-Warner Corporation Cable protector
GB2044320A (en) * 1979-03-02 1980-10-15 Lasalle Mfg 15 Ltd Device for Locating Control Elements in Well Bores
GB2201177A (en) * 1987-02-21 1988-08-24 Wood Group Drilling & Prod Clamp
FR2658972A1 (fr) * 1990-02-23 1991-08-30 Elf Aquitaine Dispositif de rechauffage de la colonne de production d'un puits et procede de mise en place des enroulements de rechauffage.
US5226485A (en) * 1991-05-10 1993-07-13 Gas Research Institute Pass-through zone isolation packer and process for isolating zones in a multiple-zone well

Also Published As

Publication number Publication date
ATA216693A (de) 1998-10-15
AT405205B (de) 1999-06-25
EP0651130A2 (fr) 1995-05-03

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