DE3625393C1 - Hole plug - Google Patents

Hole plug

Info

Publication number
DE3625393C1
DE3625393C1 DE19863625393 DE3625393A DE3625393C1 DE 3625393 C1 DE3625393 C1 DE 3625393C1 DE 19863625393 DE19863625393 DE 19863625393 DE 3625393 A DE3625393 A DE 3625393A DE 3625393 C1 DE3625393 C1 DE 3625393C1
Authority
DE
Germany
Prior art keywords
sealing element
sleeve
filling tube
borehole
designed
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
DE19863625393
Other languages
German (de)
English (en)
Inventor
Otto-Ernst Dipl-Ing Glaesmann
Walter Dipl-Ing Marsch
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Priority to DE19863625393 priority Critical patent/DE3625393C1/de
Priority to FR8710299A priority patent/FR2602000A1/fr
Priority to BE8700822A priority patent/BE1000756A4/fr
Application granted granted Critical
Publication of DE3625393C1 publication Critical patent/DE3625393C1/de
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
    • E21B33/128—Packers; Plugs with a member expanded radially by axial pressure

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)
  • Piles And Underground Anchors (AREA)
  • Pipe Accessories (AREA)
  • Catching Or Destruction (AREA)
DE19863625393 1986-07-26 1986-07-26 Hole plug Expired - Fee Related DE3625393C1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19863625393 DE3625393C1 (en) 1986-07-26 1986-07-26 Hole plug
FR8710299A FR2602000A1 (fr) 1986-07-26 1987-07-21 Dispositif de fermeture d'un trou de forage
BE8700822A BE1000756A4 (fr) 1986-07-26 1987-07-24 Dispositif de fermeture d'un trou de forage.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863625393 DE3625393C1 (en) 1986-07-26 1986-07-26 Hole plug

Publications (1)

Publication Number Publication Date
DE3625393C1 true DE3625393C1 (en) 1992-02-06

Family

ID=6306084

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863625393 Expired - Fee Related DE3625393C1 (en) 1986-07-26 1986-07-26 Hole plug

Country Status (3)

Country Link
BE (1) BE1000756A4 (fr)
DE (1) DE3625393C1 (fr)
FR (1) FR2602000A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291926A1 (fr) * 1987-05-19 1988-11-23 THERMOPLAST & APPARATEBAU GMBH Bouchon pour la fermeture de trous de forage
EP0315124A1 (fr) * 1987-11-05 1989-05-10 DIEHL GMBH & CO. Bouchon pour la consolidation de roches
DE3813347A1 (de) * 1988-04-21 1989-11-02 Willich F Gmbh & Co Bohrlochverschluss mit selbstverspannschlauch
US6712153B2 (en) 2001-06-27 2004-03-30 Weatherford/Lamb, Inc. Resin impregnated continuous fiber plug with non-metallic element system
US8002030B2 (en) 2003-07-14 2011-08-23 Weatherford/Lamb, Inc. Retrievable bridge plug

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1793713U (de) * 1958-03-20 1959-08-20 Carl Hamacher K G Stosstraenkgeraet.
DE3108475A1 (de) * 1980-04-28 1982-01-21 Halliburton Co., 73533 Duncan, Okla. Packerglied fuer eine dichtvorrichtung zum abdichten eines bohrlochs
DE3402615A1 (de) * 1984-01-26 1985-08-08 Bergwerksverband Gmbh, 4300 Essen Rohrfoermiger, verlorener bohrlochverschluss
DE3404689A1 (de) * 1984-02-10 1985-08-22 Diehl GmbH & Co, 8500 Nürnberg Verschlussstopfen fuer kunstharzinjektionen zur verfestigung des haengenden gebirges im bergbau
DE3014834C2 (de) * 1980-04-17 1985-09-12 Thermoplast & Apparatebau Gmbh, 6270 Idstein Bohrlochverschlußstopfen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1793713U (de) * 1958-03-20 1959-08-20 Carl Hamacher K G Stosstraenkgeraet.
DE3014834C2 (de) * 1980-04-17 1985-09-12 Thermoplast & Apparatebau Gmbh, 6270 Idstein Bohrlochverschlußstopfen
DE3108475A1 (de) * 1980-04-28 1982-01-21 Halliburton Co., 73533 Duncan, Okla. Packerglied fuer eine dichtvorrichtung zum abdichten eines bohrlochs
DE3402615A1 (de) * 1984-01-26 1985-08-08 Bergwerksverband Gmbh, 4300 Essen Rohrfoermiger, verlorener bohrlochverschluss
DE3404689A1 (de) * 1984-02-10 1985-08-22 Diehl GmbH & Co, 8500 Nürnberg Verschlussstopfen fuer kunstharzinjektionen zur verfestigung des haengenden gebirges im bergbau

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291926A1 (fr) * 1987-05-19 1988-11-23 THERMOPLAST & APPARATEBAU GMBH Bouchon pour la fermeture de trous de forage
EP0315124A1 (fr) * 1987-11-05 1989-05-10 DIEHL GMBH & CO. Bouchon pour la consolidation de roches
DE3813347A1 (de) * 1988-04-21 1989-11-02 Willich F Gmbh & Co Bohrlochverschluss mit selbstverspannschlauch
US6712153B2 (en) 2001-06-27 2004-03-30 Weatherford/Lamb, Inc. Resin impregnated continuous fiber plug with non-metallic element system
US7779928B2 (en) 2001-06-27 2010-08-24 Weatherford/Lamb, Inc. Non-metallic mandrel and element system
US7779927B2 (en) 2001-06-27 2010-08-24 Weatherford/Lamb, Inc. Non-metallic mandrel and element system
US7789135B2 (en) 2001-06-27 2010-09-07 Weatherford/Lamb, Inc. Non-metallic mandrel and element system
US7789137B2 (en) 2001-06-27 2010-09-07 Weatherford/Lamb, Inc. Non-metallic mandrel and element system
US7789136B2 (en) 2001-06-27 2010-09-07 Weatherford/Lamb, Inc. Non-metallic mandrel and element system
US8002030B2 (en) 2003-07-14 2011-08-23 Weatherford/Lamb, Inc. Retrievable bridge plug

Also Published As

Publication number Publication date
BE1000756A4 (fr) 1989-03-28
FR2602000A1 (fr) 1988-01-29

Similar Documents

Publication Publication Date Title
EP0014426B1 (fr) Ancre de roche
DE2058203C2 (de) Rohrverbinder
DE2805495A1 (de) Kupplung fuer rohre mit einem hauptteil und einer klemmhuelse
DE3229470C2 (de) Tunnelauskleidungssegment mit Verriegelungselementen
DE2841919A1 (de) Verankerungsvorrichtung
DE2341286A1 (de) Verfahren zum verbinden zweier zumindest annaehernd senkrecht zueinander stehenden rohrstuecken
DE3625393C1 (en) Hole plug
DE2062910B2 (de) Kupplungsvorrichtung zum Verbinden eines Geräts mit einem verdichtetes oder verflüssigtes Gas enthaltenden Behälter
DE3325931C1 (de) Bohrlochverschluß für das Flach- und Tiefharzen
DE3045952A1 (de) Aufnahmeelement zur rasch kuppelnden verbindung von schlaeuchen
DE2510174A1 (de) Vorrichtung zur dichtung und verriegelung zwischen teilen eines bohrloches
DE3402615A1 (de) Rohrfoermiger, verlorener bohrlochverschluss
DE3532491C2 (fr)
DE837492C (de) Leicht zusammenfuegbare, zugfeste Schnellverbindung von Teilen, insbesondere runden Querschnitts
DE1475890B2 (de) Muffenrohrdichtung
DE4410706A1 (de) Wellenschlauch
DE3827556A1 (de) An eine bohrmaschine befestigbare vorrichtung zum absaugen von bohrmehl
DE2800831C3 (de) Rohrverbindung
DE3306320A1 (de) Schlaufe mit befestigungsvorrichtung
DE3621354A1 (de) Bohrlochverschluss mit ringspreizelement
DE8711989U1 (de) Vorrichtung zum Befestigen von stabförmigen Gegenständen
DE3829678C1 (en) Borehole plug
DE3912365A1 (de) Bohrlochverschluss fuer mit der ankerstange gebohrte ankerbohrloecher
DE2523198C3 (de) Verankerung eines Befestigungselementes
DE2520313C3 (de) Vorrichtung zum Verschließen von Tuben o.dgl

Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8305 Restricted maintenance of patent after opposition
D3 Patent maintained restricted (no unexamined application published)
8339 Ceased/non-payment of the annual fee