DK64877A - Monteringskonstruktion til forankring af en boreplatform pa havbunden - Google Patents

Monteringskonstruktion til forankring af en boreplatform pa havbunden

Info

Publication number: DK64877A
Authority: DK; Denmark
Prior art keywords: anchoring; seal; drilling platform; installation construction; installation
Prior art date: 1976-02-17

Application number

DK64877A

Other languages

English (en)

Inventor

J F Schirtzinger

Original Assignee

Sea Log Corp

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.)

1976-02-17

Filing date

1977-02-15

Publication date

1977-08-18

1976-02-17 Priority claimed from US05/658,224 external-priority patent/US4045967A/en

1977-02-15 Application filed by Sea Log Corp filed Critical Sea Log Corp

1977-08-18 Publication of DK64877A publication Critical patent/DK64877A/da

Links

238000004873 anchoring Methods 0.000 title 1
238000010276 construction Methods 0.000 title 1
238000009434 installation Methods 0.000 title 1

Classifications

- 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
- E02B17/0008—Methods for grouting offshore structures; apparatus 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
- E02B17/027—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 steel structures
- 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
- E21B7/136—Underwater drilling from non-buoyant support
- 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
- E02B2017/0043—Placing the offshore structure on a pre-installed foundation structure
- 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
- E02B2017/0056—Platforms with supporting legs
- E02B2017/0073—Details of sea bottom engaging footing
- E02B2017/0086—Large footings connecting several legs or serving as a reservoir for the storage of oil or gas
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
- E21B33/037—Protective housings therefor

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Structural Engineering (AREA)
Mechanical Engineering (AREA)
Civil Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)

DK64877A 1976-02-17 1977-02-15 Monteringskonstruktion til forankring af en boreplatform pa havbunden DK64877A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/658,224 US4045967A (en)	1974-04-08	1976-02-17	Apparatus for supporting a drilling platform on the ocean floor

Publications (1)

Publication Number	Publication Date
DK64877A true DK64877A (da)	1977-08-18

Family

ID=24640419

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK64877A DK64877A (da)	1976-02-17	1977-02-15	Monteringskonstruktion til forankring af en boreplatform pa havbunden

Country Status (7)

Country	Link
JP (1)	JPS5943609B2 (da)
CA (1)	CA1064274A (da)
DE (1)	DE2706245A1 (da)
DK (1)	DK64877A (da)
GB (1)	GB1523567A (da)
NO (1)	NO770515L (da)
SE (1)	SE7701620L (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN117307248B (zh) *	2023-11-15	2025-09-23	中国科学院武汉岩土力学研究所	脚架式地下岩石内衬硐库的穹顶密封内衬结构及施工方法

1977
- 1977-02-04 CA CA271,103A patent/CA1064274A/en not_active Expired
- 1977-02-14 SE SE7701620A patent/SE7701620L/xx unknown
- 1977-02-15 DK DK64877A patent/DK64877A/da not_active Application Discontinuation
- 1977-02-15 GB GB6154/77A patent/GB1523567A/en not_active Expired
- 1977-02-15 DE DE19772706245 patent/DE2706245A1/de not_active Withdrawn
- 1977-02-16 JP JP52015100A patent/JPS5943609B2/ja not_active Expired
- 1977-02-16 NO NO770515A patent/NO770515L/no unknown

Also Published As

Publication number	Publication date
JPS5943609B2 (ja)	1984-10-23
SE7701620L (sv)	1977-08-18
GB1523567A (en)	1978-09-06
CA1064274A (en)	1979-10-16
JPS52142801A (en)	1977-11-29
DE2706245A1 (de)	1977-08-18
NO770515L (no)	1977-08-18

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NO148303C (no)	1983-09-14	Anlegg til aa loesgjoere neddykkede flottoerer
BE852403R (fr)	1977-07-01	Installation de water-closet
SE422333B (sv)	1982-03-01	Anleggning for ferskning av flytande rajern
NL7607130A (nl)	1978-01-02	Verankeringskonstruktie op de zeebodem.

Legal Events

Date	Code	Title	Description
1984-05-12	AHS	Application shelved for other reasons than non-payment