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2023
|
Invention
|
Suction anchor or well support foundation for use in permeable water bottom formations.
A suctio... |
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2021
|
Invention
|
System and method for foundation of wellheads. A wellhead foundation is for one or more subsea we... |
|
|
Invention
|
Landing system for subsea equipment. A landing system for subsea equipment includes a heavy compo... |
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2020
|
Invention
|
Suction anchor or well support foundation for use in permeable water bottom formations. A suction... |
|
|
Invention
|
A system and method for stabilizing a riser. hwww) around the wellhead coupling (311). |
|
2019
|
P/S
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Building materials of metal; metal well foundations for
underwater use; metal well templates for... |
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P/S
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Metal building materials, namely, fabricated metal components for oilfield and gasfield well foun... |
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P/S
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Metal building materials, namely fabricated metal foundations for oil field and gasfield well fo... |
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2018
|
Invention
|
Apparatus and methods for supporting a subsea well. A well support structure includes a well supp... |
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|
Invention
|
Wellbore cement management system. A well support structure includes a well support base for urgi... |
|
|
Invention
|
Wellbore cement management system. A well cement management system includes a well support base f... |
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2016
|
Invention
|
System and method for foundation of wellheads. A wellhead foundation for one or more subsea wells... |
|
|
Invention
|
Device and method for slanting a conductor casing. A device and a method are for slanting a condu... |
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|
Invention
|
Device and method for slanting a conductor casing. A device (1) and a method for slanting a condu... |
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|
Invention
|
System and method for establishing a multi-well foundation comprising an alignment template for s... |
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2015
|
Invention
|
Arrangement for supporting a wellhead. A device is for reducing the load on a wellhead casing fro... |
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|
Invention
|
Arrangement for supporting a wellhead. A device for reducing the load on a wellhead casing (12) f... |
|
|
Invention
|
Well head stabilizing device and method. A device is for stabilizing a well head which includes a... |
|
|
Invention
|
Well head stabilizing device and method. A device for stabilizing a well head (1) which includes ... |
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2014
|
P/S
|
Metal building materials; fabricated metal construction as
well foundations. |
|
|
Invention
|
Inclined conductor device. A conductor arrangement is for a collection of subterranean wells for ... |
|
|
Invention
|
Inclined conductor device. A conductor arrangement for a collection of subterranean wells for rec... |
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2012
|
Invention
|
Device for underwater surface treatment with an abrasive agent. An apparatus for ejection of a fl... |
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2011
|
Invention
|
Device and method for connecting a collection system to a subsea petroleum well and use of a suct... |
|
|
Invention
|
Device and method for stabilization of a wellhead. A stabilization device is for a wellhead where... |
|
|
Invention
|
Device and method for stablization of a wellhead, and also use of a suction substructure for supp... |
|
|
Invention
|
Device and method for stabilization of a wellhead, and also use of a suction substructure for sup... |
|
2009
|
Invention
|
Devices and method for equipment foundation in the sea bed.
A device is described for a foundati... |
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2002
|
Invention
|
Method for installing a conductor casing through a suction substructure. A suction substructure (... |
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2001
|
Invention
|
Foundation for suction in installation of conductor casing. The invention concerns a suction subs... |
