Invention Grant
- Patent Title: Dissolvable barrier for downhole use and method thereof
- Patent Title (中): 用于井下使用的可溶解屏障及其方法
-
Application No.: US12981083Application Date: 2010-12-29
-
Publication No.: US08668019B2Publication Date: 2014-03-11
- Inventor: Dario Casciaro
- Applicant: Dario Casciaro
- Applicant Address: US TX Houston
- Assignee: Baker Hughes Incorporated
- Current Assignee: Baker Hughes Incorporated
- Current Assignee Address: US TX Houston
- Agency: Cantor Colburn LLP
- Main IPC: E21B33/12
- IPC: E21B33/12
Abstract:
A plug is disposable in a well bore to block fluid from passing through the wellbore. The plug includes a body formed from water soluble glass. The body is dissolvable in water. A method of utilizing water soluble glass includes employing an element formed of the water soluble glass, performing a first function in the system when the element is present, dissolving the element in the presence of water, and performing a second function in the system different than the first function.
Public/Granted literature
- US20120168152A1 DISSOLVABLE BARRIER FOR DOWNHOLE USE AND METHOD THEREOF Public/Granted day:2012-07-05
Information query
