EP2063067C0 - Underwater drilling device and method for carrying out underwater drilling, in particular for attaching an underwater anchoring - Google Patents

Underwater drilling device and method for carrying out underwater drilling, in particular for attaching an underwater anchoring

Info

Publication number
EP2063067C0
EP2063067C0 EP08166074.8A EP08166074A EP2063067C0 EP 2063067 C0 EP2063067 C0 EP 2063067C0 EP 08166074 A EP08166074 A EP 08166074A EP 2063067 C0 EP2063067 C0 EP 2063067C0
Authority
EP
European Patent Office
Prior art keywords
underwater
attaching
carrying
anchoring
underwater drilling
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.)
Active
Application number
EP08166074.8A
Other languages
German (de)
French (fr)
Other versions
EP2063067A1 (en
EP2063067B1 (en
Inventor
René Fransiscus Vriesinga
Graaff Didier René De
Leeuwen Marinus Teunis Van Jr
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.)
Ledi Subsea Drilling Bv
Original Assignee
Ledi Subsea Drilling Bv
Ledi Subsea Drilling BV
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 Ledi Subsea Drilling Bv, Ledi Subsea Drilling BV filed Critical Ledi Subsea Drilling Bv
Publication of EP2063067A1 publication Critical patent/EP2063067A1/en
Application granted granted Critical
Publication of EP2063067B1 publication Critical patent/EP2063067B1/en
Publication of EP2063067C0 publication Critical patent/EP2063067C0/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/124—Underwater drilling with underwater tool drive prime mover, e.g. portable drilling rigs for use on underwater floors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24—Anchors
    • B63B21/26—Anchors securing to bed
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/02—Supports for the drilling machine, e.g. derricks or masts specially adapted for underwater drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
EP08166074.8A 2007-10-08 2008-10-08 Underwater drilling device and method for carrying out underwater drilling, in particular for attaching an underwater anchoring Active EP2063067B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1034488A NL1034488C2 (en) 2007-10-08 2007-10-08 Underwater drilling device and method for performing an underwater drilling, in particular for applying an underwater anchor.

Publications (3)

Publication Number Publication Date
EP2063067A1 EP2063067A1 (en) 2009-05-27
EP2063067B1 EP2063067B1 (en) 2023-07-26
EP2063067C0 true EP2063067C0 (en) 2023-07-26

Family

ID=39335218

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08166074.8A Active EP2063067B1 (en) 2007-10-08 2008-10-08 Underwater drilling device and method for carrying out underwater drilling, in particular for attaching an underwater anchoring

Country Status (3)

Country Link
EP (1) EP2063067B1 (en)
ES (1) ES2965732T3 (en)
NL (1) NL1034488C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2860341A1 (en) * 2013-10-10 2015-04-15 Soil Machine Dynamics Limited Subsea support apparatus for supporting drive means, and driving apparatus incorporating such support apparatus
GB2533772A (en) * 2014-12-23 2016-07-06 Marine Current Turbines Ltd Mooring anchor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB160865A (en) * 1919-10-06 1921-04-07 James Forgie Improvements in and relating to submarine exploration
US2937006A (en) * 1957-05-17 1960-05-17 Sun Oil Co Underwater drilling rig
US3602320A (en) * 1968-10-16 1971-08-31 Amoco Prod Co Deep sea pile setting and coring vessel
DE2154231A1 (en) * 1971-10-30 1973-05-03 Erno Raumfahrttechnik Gmbh DRILL ANCHOR ARRANGEMENT
US3934660A (en) * 1974-07-02 1976-01-27 Nelson Daniel E Flexpower deep well drill
DE2638121A1 (en) * 1976-08-25 1978-03-09 Robert Teller Reinforced concrete hemisphere as subsea drilling platform - can be lowered complete onto sea bed with ballast and buoyancy tanks
FR2442953A1 (en) * 1978-07-04 1980-06-27 Tim Tech Ind Minieres SUBSEA DRILLING PROCESS AND RELATED DEVICE
US20030106714A1 (en) * 2001-12-12 2003-06-12 Smith Michael Lee Use of coiled tubing unit systems in sub sea operations
GB0130447D0 (en) * 2001-12-20 2002-02-06 Stolt Offshore Ltd Anchor for vehicle vehicle and anchor in combination and method of using the anchor
GB0209861D0 (en) 2002-04-30 2002-06-05 Maris Tdm Ltd Drilling rig
WO2006112821A1 (en) * 2005-04-15 2006-10-26 Victor Eli Velazquez Anchoring systems and methods for anchoring an object
JP4231515B2 (en) 2006-07-11 2009-03-04 東芝テリー株式会社 Self-propelled in-pipe inspection camera system
US7703534B2 (en) * 2006-10-19 2010-04-27 Adel Sheshtawy Underwater seafloor drilling rig

Also Published As

Publication number Publication date
EP2063067A1 (en) 2009-05-27
ES2965732T3 (en) 2024-04-16
EP2063067B1 (en) 2023-07-26
NL1034488C2 (en) 2009-04-09

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