Anomaly Recognition System And Methodology
US-2015377012-A1 · Dec 31, 2015 · US
Apparatus and methods for providing tubing into a subsea well
US9151123B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9151123-B2 |
| Application number | US-201414245793-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 4, 2014 |
| Priority date | May 19, 2010 |
| Publication date | Oct 6, 2015 |
| Grant date | Oct 6, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
In some embodiments, apparatus useful for providing tubing into an underwater well includes at least one surface injector and at least one underwater injector. The surface injector is adapted and arranged to control the movement of the tubing into and out of the underground well below the sea floor during normal operations. At least one surface injector and/or underwater injector is arranged and adapted to maintain the tubing in substantial tension between the surface and underwater injectors.
First claim
Opening claim text (preview).
The invention claimed is: 1. Apparatus for injecting tubing from a structure located proximate to the surface of a body of water into a well extending into the earth below the water and sea floor, the apparatus comprising: at least one surface injector associated with the structure, engaged with the tubing and positionable proximate to the surface of the water, said surface injector being adapted and arranged to control the movement of the tubing into and out of the underground we…
Assignees
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Classifications
- E21B19/22Primary
Fixed Constructions · mapped topic
- E21B19/002Primary
Fixed Constructions · mapped topic
Fixed Constructions · mapped topic
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Frequently asked questions
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- What does patent US9151123B2 cover?
- In some embodiments, apparatus useful for providing tubing into an underwater well includes at least one surface injector and at least one underwater injector. The surface injector is adapted and arranged to control the movement of the tubing into and out of the underground well below the sea floor during normal operations. At least one surface injector and/or underwater injector is arranged an…
- Who is the assignee on this patent?
- Baker Hughes Inc
- What technology area does this patent fall under?
- Primary CPC classification E21B19/22. Mapped technology areas include Fixed Constructions.
- When was this patent published?
- Publication date Tue Oct 06 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).