GB2076446B - Borehole plug - Google Patents

Borehole plug

Info

Publication number
GB2076446B
GB2076446B GB8111908A GB8111908A GB2076446B GB 2076446 B GB2076446 B GB 2076446B GB 8111908 A GB8111908 A GB 8111908A GB 8111908 A GB8111908 A GB 8111908A GB 2076446 B GB2076446 B GB 2076446B
Authority
GB
United Kingdom
Prior art keywords
borehole plug
borehole
plug
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
Application number
GB8111908A
Other languages
English (en)
Other versions
GB2076446A (en
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.)
Thermoplast & Apparatebau GmbH
Original Assignee
Thermoplast & Apparatebau 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 Thermoplast & Apparatebau GmbH filed Critical Thermoplast & Apparatebau GmbH
Publication of GB2076446A publication Critical patent/GB2076446A/en
Application granted granted Critical
Publication of GB2076446B publication Critical patent/GB2076446B/en
Expired 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Lift Valve (AREA)
GB8111908A 1980-04-17 1981-04-15 Borehole plug Expired GB2076446B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803014834 DE3014834C2 (de) 1980-04-17 1980-04-17 Bohrlochverschlußstopfen

Publications (2)

Publication Number Publication Date
GB2076446A GB2076446A (en) 1981-12-02
GB2076446B true GB2076446B (en) 1983-09-07

Family

ID=6100328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8111908A Expired GB2076446B (en) 1980-04-17 1981-04-15 Borehole plug

Country Status (4)

Country Link
BE (1) BE888407A (enExample)
DE (1) DE3014834C2 (enExample)
FR (1) FR2480850A1 (enExample)
GB (1) GB2076446B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228650C2 (de) * 1982-07-31 1986-07-24 Drespa, Gerd, 4600 Dortmund Bohrlochverschluß mit Blähbalg
DE3313852C1 (de) * 1983-04-16 1984-11-15 Diehl GmbH & Co, 8500 Nürnberg Aufweitbarer, verlorener Verschlußstopfen für Injektions-Bohrlöcher
DE3402615C2 (de) * 1984-01-26 1986-01-23 Bergwerksverband Gmbh, 4300 Essen Rohrförmiger, verlorener Bohrlochverschluß
DE3407342C2 (de) * 1984-02-29 1986-07-10 Ernst 4620 Castrop-Rauxel Risse Bohrlochverschluß
DE3407727A1 (de) * 1984-03-02 1985-09-05 Schmidt, Kranz & Co GmbH Zweigniederlassung Zorge, 3421 Zorge Vorrichtung zum verschliessen eines bohrlochs
DE3625393C1 (en) * 1986-07-26 1992-02-06 Bergwerksverband Gmbh Hole plug
DE3716783A1 (de) * 1987-05-19 1988-12-15 Thermoplast & Apparatebau Gmbh Bohrlochverschlussstopfen
DE3716784A1 (de) * 1987-05-19 1989-01-05 Thermoplast & Apparatebau Gmbh Bohrlochverschlussstopfen
DE3813347A1 (de) * 1988-04-21 1989-11-02 Willich F Gmbh & Co Bohrlochverschluss mit selbstverspannschlauch
DE3829678C1 (en) * 1988-09-01 1990-03-08 Bwz Berg- Und Industrietechnik Gmbh, 4250 Bottrop, De Borehole plug
DE10135159C1 (de) * 2001-07-19 2002-10-31 Schmidt & Co Gmbh Kranz Bohrlochverschluss
US7387157B2 (en) * 2005-09-14 2008-06-17 Schlumberger Technology Corporation Dynamic inflatable sealing device
CN111980620B (zh) * 2020-09-15 2022-01-11 东营中达石油设备有限公司 一种油田井下充填工具
CN114320212B (zh) * 2022-03-10 2022-05-13 四川圣诺油气工程技术服务有限公司 一种带压作业用油管堵塞器

Family Cites Families (8)

* 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.
DE2205823A1 (de) * 1972-02-08 1973-08-16 Bergwerksverband Gmbh Eingeklebter rohrfoermiger bohrlochverschluss fuer injektionsbohrloecher
DE2402509A1 (de) * 1974-01-19 1975-07-31 Bergwerksverband Gmbh Rohrfoermiger einwegbohrlochverschluss fuer kunstharzinjektionen
DE2556316A1 (de) * 1975-12-13 1977-06-23 Wavin Bv Verfahren zur gewinnung von mineralien, insbesondere kohle
DE2732059A1 (de) * 1977-07-15 1979-02-01 Ortwin M Zeissig Bohrlochverschluss zum zurueckhalten von injektionsfluessigkeiten, insbesondere fuer den berg- und tunnelbau
SE413929B (sv) * 1977-09-02 1980-06-30 Trelleborgs Gummifabriks Ab Injekteringsanordning
DE2806501C3 (de) * 1978-02-16 1980-08-21 Bergwerksverband Gmbh, 4300 Essen Verfahren und Mittel zur Aufrechterhaltung von Bohrlöchern
DE2903137C3 (de) * 1979-01-27 1982-02-18 Bergwerksverband Gmbh, 4300 Essen Rohrförmiger verlorener Bohrlochverschluß

Also Published As

Publication number Publication date
BE888407A (fr) 1981-07-31
FR2480850A1 (fr) 1981-10-23
DE3014834C2 (de) 1985-09-12
GB2076446A (en) 1981-12-02
DE3014834A1 (de) 1981-10-22
FR2480850B1 (enExample) 1985-02-15

Similar Documents

Publication Publication Date Title
GB8407095D0 (en) Drill
GB8327580D0 (en) Timing plug
GB2068794B (en) Self-colleting drill
GB2076446B (en) Borehole plug
JPS56142119A (en) Packer
GB2072436B (en) Pre-wired plug
JPS56123207A (en) Packer
GB2076053B (en) Igniter plug
GB2076052B (en) Igniter plug
GB2078899B (en) Plug
JPS56142120A (en) Packer
JPS56113532A (en) Germless packer
JPS5772282A (en) Plug
JPS56142125A (en) Germless packer
JPS57103277A (en) Remote plug
JPS571007A (en) Packer
AU560940B2 (en) Borehole plug
JPS56147379A (en) Plug unit
JPS56123206A (en) Packer
JPS5755870A (en) Packer
JPS56123203A (en) Packer
JPS57104520A (en) Packer
JPS571008A (en) Packer
ZA817548B (en) Plug
IE802146L (en) Non-rewirable plug

Legal Events

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