Downhole wire retrieval device for metallic and non-metallic wire
US-10156111-B2 · Dec 18, 2018 · US
Shearable control line connectors and methods of use
US8936078B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8936078-B2 |
| Application number | US-201313937354-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 9, 2013 |
| Priority date | Nov 29, 2012 |
| Publication date | Jan 20, 2015 |
| Grant date | Jan 20, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
Disclosed are shearable control line connectors. One control line connector includes an upper coupling element, a lower coupling element communicably coupled to the upper coupling element, and a connector cap securing the upper coupling element to the lower coupling element and being configured to shear upon being subjected to an axial force, thereby effectively separating the upper coupling element from the lower coupling element.
First claim
Opening claim text (preview).
The invention claimed is: 1. A control line connector, comprising: an upper coupling element configured to be coupled to an upper portion of a control line extending along an exterior of a downhole tubing, the upper coupling element providing a shoulder that extends radially outward from the upper coupling element; a lower coupling element communicably coupled to the upper coupling element and configured to be coupled to a lower portion of the control line extending along the ex…
Assignees
Inventors
Classifications
- E21B29/04Primary
Fixed Constructions · mapped topic
Fixed Constructions · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8936078B2 cover?
- Disclosed are shearable control line connectors. One control line connector includes an upper coupling element, a lower coupling element communicably coupled to the upper coupling element, and a connector cap securing the upper coupling element to the lower coupling element and being configured to shear upon being subjected to an axial force, thereby effectively separating the upper coupling el…
- Who is the assignee on this patent?
- Halliburton Energy Serv Inc
- What technology area does this patent fall under?
- Primary CPC classification E21B29/04. Mapped technology areas include Fixed Constructions.
- When was this patent published?
- Publication date Tue Jan 20 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).