BE905156A - Fermeture tubulaire perdue pour trous de forage. - Google Patents

Fermeture tubulaire perdue pour trous de forage.

Info

Publication number
BE905156A
BE905156A BE0/216963A BE216963A BE905156A BE 905156 A BE905156 A BE 905156A BE 0/216963 A BE0/216963 A BE 0/216963A BE 216963 A BE216963 A BE 216963A BE 905156 A BE905156 A BE 905156A
Authority
BE
Belgium
Prior art keywords
lost
drilling holes
filling tube
tubular closure
injection
Prior art date
Application number
BE0/216963A
Other languages
English (en)
French (fr)
Inventor
Glaesmann Otto-Ernst
Meyer Frank
Marsch Walter
Wertelewski Wilhelm
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
Publication of BE905156A publication Critical patent/BE905156A/fr

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Soil Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Check Valves (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
BE0/216963A 1985-07-25 1986-07-23 Fermeture tubulaire perdue pour trous de forage. BE905156A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853526557 DE3526557A1 (de) 1985-07-25 1985-07-25 Rohrfoermiger verlorener bohrlochverschluss

Publications (1)

Publication Number Publication Date
BE905156A true BE905156A (fr) 1986-11-17

Family

ID=6276687

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216963A BE905156A (fr) 1985-07-25 1986-07-23 Fermeture tubulaire perdue pour trous de forage.

Country Status (3)

Country Link
BE (1) BE905156A (enrdf_load_stackoverflow)
DE (1) DE3526557A1 (enrdf_load_stackoverflow)
FR (1) FR2585405B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104929561A (zh) * 2014-03-18 2015-09-23 中国石油化工股份有限公司 封隔器

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242106C2 (de) * 1992-12-14 2003-11-13 Ischebeck Friedrich Gmbh Blähpacker für Injektionsanker, Injektionsbohranker oder dergleichen zum Verschließen von Löchern, insbesondere Erdbohrlöchern
AT401384B (de) * 1994-07-07 1996-08-26 Ranner Dietrich Verfahren zur aeroben behandlung von schlämmen, vorrichtung zur erzeugung des transportmediums für sauerstoff zur durchführung des verfahrens und anlage unter verwendung der vorrichtung
AU2002347420A1 (en) * 2002-11-01 2003-06-10 Nofan Sarl Grouting method and apparatus therefor
CN101126321B (zh) * 2006-08-18 2010-04-21 山东大学 膨胀锚杆
CN101864982A (zh) * 2010-06-11 2010-10-20 河南理工大学 机械式煤壁注水封孔器
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
CN113464185B (zh) * 2021-08-26 2023-10-27 中铁二十五局集团第四工程有限公司 一种可回收让压锚杆及利用其加固岩体的方法
US11828132B2 (en) * 2022-02-28 2023-11-28 Saudi Arabian Oil Company Inflatable bridge plug

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2402509A1 (de) * 1974-01-19 1975-07-31 Bergwerksverband Gmbh Rohrfoermiger einwegbohrlochverschluss fuer kunstharzinjektionen
DE2903137C3 (de) * 1979-01-27 1982-02-18 Bergwerksverband Gmbh, 4300 Essen Rohrförmiger verlorener Bohrlochverschluß
DE3402615C2 (de) * 1984-01-26 1986-01-23 Bergwerksverband Gmbh, 4300 Essen Rohrförmiger, verlorener Bohrlochverschluß

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104929561A (zh) * 2014-03-18 2015-09-23 中国石油化工股份有限公司 封隔器

Also Published As

Publication number Publication date
FR2585405B2 (fr) 1988-11-10
DE3526557A1 (de) 1987-02-05
FR2585405A2 (fr) 1987-01-30
DE3526557C2 (enrdf_load_stackoverflow) 1987-06-19

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BERGWERKSVERBAND G.M.B.H.

Effective date: 19880731