AU2001236942A1 - Hydrostatic equalization for an offshore structure - Google Patents

Hydrostatic equalization for an offshore structure

Info

Publication number: AU2001236942A1
Authority: AU; Australia
Prior art keywords: hydrostatic; equalization; offshore structure; offshore; hydrostatic equalization
Prior art date: 2000-03-17
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.): Abandoned

Application number

AU2001236942A

Inventor

James Allan Haney

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.)

J Ray McDermott SA

Original Assignee

J Ray McDermott SA

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.)

2000-03-17

Filing date

2001-02-09

Publication date

2001-10-03

2001-02-09 Application filed by J Ray McDermott SA filed Critical J Ray McDermott SA

2001-10-03 Publication of AU2001236942A1 publication Critical patent/AU2001236942A1/en

Status Abandoned legal-status Critical Current

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
- E02B17/0013—Tube closures for releasable sealing hollow tubes
- 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
- E02B17/0004—Nodal points
- 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
- 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
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Earth Drilling (AREA)

AU2001236942A 2000-03-17 2001-02-09 Hydrostatic equalization for an offshore structure Abandoned AU2001236942A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US09528038		2000-03-17
US09/528,038 US6547491B1 (en)	2000-03-17	2000-03-17	Hydrostatic equalization for an offshore structure
PCT/US2001/004523 WO2001071104A1 (en)	2000-03-17	2001-02-09	Hydrostatic equalization for an offshore structure

Publications (1)

Publication Number	Publication Date
AU2001236942A1 true AU2001236942A1 (en)	2001-10-03

Family

ID=24104003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001236942A Abandoned AU2001236942A1 (en)	2000-03-17	2001-02-09	Hydrostatic equalization for an offshore structure

Country Status (3)

Country	Link
US (1)	US6547491B1 (en)
AU (1)	AU2001236942A1 (en)
WO (1)	WO2001071104A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB201015218D0 (en) *	2010-09-13	2010-10-27	Aubin Ltd	Method
EP2761096A1 (en) *	2011-09-26	2014-08-06	Horton Wison Deepwater, Inc.	Modular relocatable offshore support tower
US9062429B2 (en) *	2013-08-13	2015-06-23	James Lee	Shallow water jacket installation method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3858401A (en) *	1973-11-30	1975-01-07	Regan Offshore Int	Flotation means for subsea well riser
US4031581A (en) *	1976-03-29	1977-06-28	Vetco Offshore Industries, Inc.	Sub-sea adjustable buoy
FR2409187A1 (en) *	1977-11-22	1979-06-15	Iceberg Transport Int	AUTOSTABLE FLOATING TOWER
CA1136545A (en) *	1979-09-28	1982-11-30	Neville E. Hale	Buoyancy system for large scale underwater risers
US4521135A (en) *	1983-06-28	1985-06-04	Chevron Research Company	Pressurized gas filled tendons
US4626136A (en) *	1985-09-13	1986-12-02	Exxon Production Research Co.	Pressure balanced buoyant tether for subsea use
NO167679C (en) *	1989-07-14	1991-11-27	Offshore Innovation Ltd A S	OBJECTABLE OIL EQUIPMENT AND CORE SOIL FOR PRODUCING THE SAME.
NO912371L (en) *	1991-06-18	1992-12-21	Norwegian Contractors	PROCEDURE AND DEVICE FOR SUBMISSION AND INSTALLATION OF FOUNDATION CONSTRUCTIONS ON THE SEA.
US5636943A (en) *	1995-10-30	1997-06-10	Mcdermott International, Inc.	Hydrostatic equalizer
US5846028A (en) *	1997-08-01	1998-12-08	Hydralift, Inc.	Controlled pressure multi-cylinder riser tensioner and method
US6004074A (en) *	1998-08-11	1999-12-21	Mobil Oil Corporation	Marine riser having variable buoyancy

2000
- 2000-03-17 US US09/528,038 patent/US6547491B1/en not_active Expired - Lifetime
2001
- 2001-02-09 AU AU2001236942A patent/AU2001236942A1/en not_active Abandoned
- 2001-02-09 WO PCT/US2001/004523 patent/WO2001071104A1/en not_active Ceased

Also Published As

Publication number	Publication date
US6547491B1 (en)	2003-04-15
WO2001071104A1 (en)	2001-09-27

Publication	Publication Date	Title
AU2001259237A1 (en)	2001-11-12	Reverse keno
AU3366499A (en)	1999-10-18	Offshore drilling system
AU2003301331A1 (en)	2004-05-04	An offshore drilling system
AU1399101A (en)	2001-05-30	Data transmission
AU2001240426A1 (en)	2001-08-27	Gearbox
AU2001276484A1 (en)	2002-02-13	Drilling method
AU2001246558A1 (en)	2001-09-17	Microphone structure
AU7381701A (en)	2001-10-15	Gearbox
AUPQ569200A0 (en)	2000-03-09	Hydrodynamic device
AU2002216322A1 (en)	2002-05-15	Segmented data transmission
AU2001266176A1 (en)	2002-01-14	Methods
AU2805500A (en)	2000-09-04	Offshore drill deck structure
AU2001236942A1 (en)	2001-10-03	Hydrostatic equalization for an offshore structure
AU6018101A (en)	2001-10-23	Cable
AU2000265689A1 (en)	2002-02-13	Cable, especially an underwater cable
AU2001256523A1 (en)	2001-11-26	An underwater covering
AU2683601A (en)	2001-07-16	Damping
AU2001267701A1 (en)	2002-01-14	Geosynthetic structure
AU2001250536A1 (en)	2001-11-12	Methods
AU6356099A (en)	2000-05-15	Offshore structure
AU4393301A (en)	2001-10-03	Hydrostatic bearing
AU2000276978A1 (en)	2002-03-26	An earpiece
AU2001287471A1 (en)	2002-03-26	Cable store
AU2001252788A1 (en)	2001-10-23	Graphical environment
AU2002221524A1 (en)	2002-06-11	Square rig for ships