GB2008395B - Apparatus for cleaning oil rig platform supports and like structures - Google Patents

Apparatus for cleaning oil rig platform supports and like structures

Info

Publication number
GB2008395B
GB2008395B GB7848262A GB7848262A GB2008395B GB 2008395 B GB2008395 B GB 2008395B GB 7848262 A GB7848262 A GB 7848262A GB 7848262 A GB7848262 A GB 7848262A GB 2008395 B GB2008395 B GB 2008395B
Authority
GB
United Kingdom
Prior art keywords
structures
cleaning oil
oil rig
platform supports
rig platform
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
GB7848262A
Other versions
GB2008395A (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.)
REMOTE CONTROL CLEANING UNITS
Original Assignee
REMOTE CONTROL CLEANING UNITS
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 REMOTE CONTROL CLEANING UNITS filed Critical REMOTE CONTROL CLEANING UNITS
Priority to GB7848262A priority Critical patent/GB2008395B/en
Publication of GB2008395A publication Critical patent/GB2008395A/en
Application granted granted Critical
Publication of GB2008395B publication Critical patent/GB2008395B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
    • B63B59/06—Cleaning devices for hulls
    • B63B59/08—Cleaning devices for hulls of underwater surfaces while afloat
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
    • 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
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Ocean & Marine Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Earth Drilling (AREA)
  • Cleaning In General (AREA)
GB7848262A 1977-11-08 1978-12-13 Apparatus for cleaning oil rig platform supports and like structures Expired GB2008395B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7848262A GB2008395B (en) 1977-11-08 1978-12-13 Apparatus for cleaning oil rig platform supports and like structures

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4643277 1977-11-08
GB7848262A GB2008395B (en) 1977-11-08 1978-12-13 Apparatus for cleaning oil rig platform supports and like structures

Publications (2)

Publication Number Publication Date
GB2008395A GB2008395A (en) 1979-06-06
GB2008395B true GB2008395B (en) 1982-01-13

Family

ID=26265822

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7848262A Expired GB2008395B (en) 1977-11-08 1978-12-13 Apparatus for cleaning oil rig platform supports and like structures

Country Status (1)

Country Link
GB (1) GB2008395B (en)

Also Published As

Publication number Publication date
GB2008395A (en) 1979-06-06

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee