WO2012140076A3 - Verfahren und vorrichtung zum einschliessen eines bohrlochs - Google Patents

Verfahren und vorrichtung zum einschliessen eines bohrlochs Download PDF

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Publication number
WO2012140076A3
WO2012140076A3 PCT/EP2012/056570 EP2012056570W WO2012140076A3 WO 2012140076 A3 WO2012140076 A3 WO 2012140076A3 EP 2012056570 W EP2012056570 W EP 2012056570W WO 2012140076 A3 WO2012140076 A3 WO 2012140076A3
Authority
WO
WIPO (PCT)
Prior art keywords
borehole
encasing
ground
manner
foundation body
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/EP2012/056570
Other languages
English (en)
French (fr)
Other versions
WO2012140076A2 (de
Inventor
Paul Junk
Jürgen Meyer
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.)
KOSMEDI GmbH
Original Assignee
KOSMEDI 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 KOSMEDI GmbH filed Critical KOSMEDI GmbH
Publication of WO2012140076A2 publication Critical patent/WO2012140076A2/de
Publication of WO2012140076A3 publication Critical patent/WO2012140076A3/de
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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/0122—Collecting oil or the like from a submerged leakage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Piles And Underground Anchors (AREA)
  • Foundations (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Einschließen mindestens eines in einem Grund (2) befindlichen Bohrlochs (3) umfassend folgende Schritte: a) Das Bohrloch (3) wird mit einem es umschließenden Gründungskörper (4) eingefasst, der in oder auf dem Grund (2) angeordnet wird. b) Ein Glockenelement (5, 5', 5") wird in kraftübertragender Weise mit dem Gründungskörper (4) verbunden, so dass ein Innenbereich (17) des Glockenelements (5, 5', 5") räumlich von einem Außenbereich abgetrennt wird. Um eine Installation einer solchen Vorrichtung schnell, sicher, kostengünstig und einfach durchzuführen, wird der folgende Verfahrensschritt ergänzend vorgeschlagen: c) Der Innenbereich (17) wird druckdicht von dem Außenbereich abgetrennt. Korrespondierend zu dem Verfahren wird eine Vorrichtung (1, 1', 1", 1"') vorgeschlagen, mittels derer das erfindungsgemäße Verfahren besonders einfach durchführbar ist.
PCT/EP2012/056570 2011-04-12 2012-04-11 Verfahren und vorrichtung zum einschliessen eines bohrlochs Ceased WO2012140076A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011001987A DE102011001987A1 (de) 2011-04-12 2011-04-12 Verfahren und Vorrichtung zum Einschließen eines Bohrlochs
DE102011001987.1 2011-04-12

Publications (2)

Publication Number Publication Date
WO2012140076A2 WO2012140076A2 (de) 2012-10-18
WO2012140076A3 true WO2012140076A3 (de) 2013-08-29

Family

ID=45992227

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/056570 Ceased WO2012140076A2 (de) 2011-04-12 2012-04-11 Verfahren und vorrichtung zum einschliessen eines bohrlochs

Country Status (2)

Country Link
DE (1) DE102011001987A1 (de)
WO (1) WO2012140076A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8986548B2 (en) * 2011-06-06 2015-03-24 Thomas T. K. Zung Oil containment recovery dome
GB2532754B (en) * 2014-11-26 2020-11-25 Equinor Energy As Subsea equipment-protection apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323118A (en) * 1980-02-04 1982-04-06 Bergmann Conrad E Apparatus for controlling and preventing oil blowouts
US4568220A (en) * 1984-03-07 1986-02-04 Hickey John J Capping and/or controlling undersea oil or gas well blowout
US5131474A (en) * 1991-06-18 1992-07-21 Hunter Iii Henry L Mobile combined oxygen-free work compartment and fire extinguisher for oil well blowouts
DE4126540A1 (de) * 1991-08-10 1993-02-11 Helmut Bauhof Vorrichtung zur loeschung und abdichtung einer brennenden oelquelle
US5247999A (en) * 1991-09-25 1993-09-28 Fowler John T Oil wellhead fire extinguishing apparatus having adjustable support feet and labyrinth module

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532341A (en) 1947-03-20 1950-12-05 Shannon Joseph Cap for marine oil wells
US2563341A (en) 1949-11-30 1951-08-07 Gen Motors Corp Humidity control
NO830639L (no) * 1983-02-23 1984-08-24 Jan Egil Floeysvik Innretning for avgrensning og styring av en fluidumstroem fra en olje/gasskilde, saerlig ved en ukontrollert utblaasning paa havbunnen
FR2795109B1 (fr) * 1999-06-18 2001-09-07 Geocean Solmarine Procede et dispositif de detection, localisation et captage de source d'eau douce en mer
DE102010020803A1 (de) * 2010-05-18 2011-11-24 Gerd Hörmansdörfer Verfahren zur Beherrschung des unkontrollierten Austritts von Erdöl und/oder Erdgas aus beschädigten geotechnischen Bohrungen
DE202010009170U1 (de) 2010-06-17 2010-12-02 Merlaku, Kastriot Vorrichtung, die eine Ölbohrung versiegeln soll

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323118A (en) * 1980-02-04 1982-04-06 Bergmann Conrad E Apparatus for controlling and preventing oil blowouts
US4568220A (en) * 1984-03-07 1986-02-04 Hickey John J Capping and/or controlling undersea oil or gas well blowout
US5131474A (en) * 1991-06-18 1992-07-21 Hunter Iii Henry L Mobile combined oxygen-free work compartment and fire extinguisher for oil well blowouts
DE4126540A1 (de) * 1991-08-10 1993-02-11 Helmut Bauhof Vorrichtung zur loeschung und abdichtung einer brennenden oelquelle
US5247999A (en) * 1991-09-25 1993-09-28 Fowler John T Oil wellhead fire extinguishing apparatus having adjustable support feet and labyrinth module

Also Published As

Publication number Publication date
WO2012140076A2 (de) 2012-10-18
DE102011001987A1 (de) 2012-10-18

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