ZA754471B - Improvements in or relating to maritime assemblies - Google Patents

Improvements in or relating to maritime assemblies

Info

Publication number
ZA754471B
ZA754471B ZA00754471A ZA754471A ZA754471B ZA 754471 B ZA754471 B ZA 754471B ZA 00754471 A ZA00754471 A ZA 00754471A ZA 754471 A ZA754471 A ZA 754471A ZA 754471 B ZA754471 B ZA 754471B
Authority
ZA
South Africa
Prior art keywords
maritime
assemblies
relating
maritime assemblies
Prior art date
Application number
ZA00754471A
Inventor
V Nastasic
D Manton
D Watson
F Hansen
Original Assignee
Redpath Dorman Long Ltd
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 Redpath Dorman Long Ltd filed Critical Redpath Dorman Long Ltd
Publication of ZA754471B publication Critical patent/ZA754471B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0039—Methods for placing the offshore structure
ZA00754471A 1974-07-23 1975-07-11 Improvements in or relating to maritime assemblies ZA754471B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32513/74A GB1512634A (en) 1974-07-23 1974-07-23 Maritime assemblies

Publications (1)

Publication Number Publication Date
ZA754471B true ZA754471B (en) 1976-07-28

Family

ID=10339753

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00754471A ZA754471B (en) 1974-07-23 1975-07-11 Improvements in or relating to maritime assemblies

Country Status (5)

Country Link
BR (1) BR7504674A (en)
DK (1) DK334975A (en)
GB (1) GB1512634A (en)
IE (1) IE41580B1 (en)
ZA (1) ZA754471B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187778A (en) * 1986-03-03 1987-09-16 Earl & Wright Ltd Offshore platform with two jacket portions
EP2511423B1 (en) * 2011-04-15 2017-03-22 Siemens Aktiengesellschaft Jacket structure and method of assembling such a jacket structure
DK2511424T3 (en) 2011-04-15 2017-10-02 Siemens Ag Jacket-guiding assembly

Also Published As

Publication number Publication date
BR7504674A (en) 1976-07-06
IE41580L (en) 1976-01-23
DK334975A (en) 1976-01-24
GB1512634A (en) 1978-06-01
IE41580B1 (en) 1980-01-30

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