GB0617085D0 - Damping device - Google Patents

Damping device

Info

Publication number
GB0617085D0
GB0617085D0 GBGB0617085.6A GB0617085A GB0617085D0 GB 0617085 D0 GB0617085 D0 GB 0617085D0 GB 0617085 A GB0617085 A GB 0617085A GB 0617085 D0 GB0617085 D0 GB 0617085D0
Authority
GB
United Kingdom
Prior art keywords
damping device
damping
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.)
Granted
Application number
GBGB0617085.6A
Other versions
GB2429730B (en
GB2429730A (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.)
Individual
Original Assignee
Individual
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
Priority claimed from GB0517782A external-priority patent/GB0517782D0/en
Priority claimed from GB0607564A external-priority patent/GB0607564D0/en
Application filed by Individual filed Critical Individual
Publication of GB0617085D0 publication Critical patent/GB0617085D0/en
Publication of GB2429730A publication Critical patent/GB2429730A/en
Application granted granted Critical
Publication of GB2429730B publication Critical patent/GB2429730B/en
Expired - Fee Related 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
    • E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/08—Underwater guide bases, e.g. drilling templates; Levelling thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
GB0617085A 2005-09-01 2006-08-31 Damping device Expired - Fee Related GB2429730B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0517782A GB0517782D0 (en) 2005-09-01 2005-09-01 Conductor pipe fender
GB0607564A GB0607564D0 (en) 2006-04-18 2006-04-18 Damping device

Publications (3)

Publication Number Publication Date
GB0617085D0 true GB0617085D0 (en) 2006-10-11
GB2429730A GB2429730A (en) 2007-03-07
GB2429730B GB2429730B (en) 2007-11-28

Family

ID=37137045

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0617085A Expired - Fee Related GB2429730B (en) 2005-09-01 2006-08-31 Damping device

Country Status (2)

Country Link
GB (1) GB2429730B (en)
WO (1) WO2007026149A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107905763A (en) * 2017-12-20 2018-04-13 中国矿业大学(北京) A kind of mash gas pumping drilling Stability Maintenance material and installation aiding device and method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2450693B (en) * 2007-07-03 2010-01-13 Malcolm Duell Improved damping apparatus
GB2518417A (en) * 2013-09-20 2015-03-25 Hhr Entpr Ltd A device for protecting a conductor passing through a guide on a sea based oil drilling platform
GB201915215D0 (en) * 2019-10-21 2019-12-04 Mako Offshore Ltd Conductor assembly and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010214A (en) * 1958-12-24 1961-11-28 California Research Corp Ship positioning means and method
US3336572A (en) * 1965-04-29 1967-08-15 Texaco Inc Sonic means and method for locating and introducing equipment into a submarine well
US3557564A (en) * 1969-04-16 1971-01-26 Brown & Root Universal offshore pipeline riser clamp assembly
US4076284A (en) * 1976-05-05 1978-02-28 Murdock Machine & Engineering Co. Ocean floor riser connection
US4109478A (en) * 1978-01-05 1978-08-29 Brown & Root, Inc. Unitized conductor guide and frame for offshore drilling and production
GB2115858B (en) * 1982-02-24 1985-08-07 Cameron Iron Works Inc Adjustable conductor guide assembly for sub-sea wells and methods and tools for adjustment thereof
AU2003279975A1 (en) * 2002-10-21 2004-05-13 Fmc Technologies, Inc. Keel guide system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107905763A (en) * 2017-12-20 2018-04-13 中国矿业大学(北京) A kind of mash gas pumping drilling Stability Maintenance material and installation aiding device and method

Also Published As

Publication number Publication date
GB2429730B (en) 2007-11-28
WO2007026149A1 (en) 2007-03-08
GB2429730A (en) 2007-03-07

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Legal Events

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

Effective date: 20120831