Invention Grant
- Patent Title: Enhanced electrolytic degradation of controlled electrolytic material
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Application No.: US14862310Application Date: 2015-09-23
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Publication No.: US09938451B2Publication Date: 2018-04-10
- Inventor: James B. Crews
- Applicant: James B. Crews
- Applicant Address: US TX Houston
- Assignee: BAKER HUGHES, A GE COMPANY, LLC
- Current Assignee: BAKER HUGHES, A GE COMPANY, LLC
- Current Assignee Address: US TX Houston
- Agency: Cantor Colburn LLP
- Main IPC: C09K8/52
- IPC: C09K8/52 ; C09K8/72 ; E21B29/00
Abstract:
A method for degrading a downhole article includes exposing the downhole article to a composition comprising a corrosive agent selected from an ester, aminocarboxylic acid, or a combination thereof. The method also includes contacting the downhole article with the corrosive agent to degrade the downhole article. Additionally, a composition for degrading a downhole article includes water, salt, and a corrosive agent selected from a reducing sugar, ester, aminocarboxylic acid, or a combination thereof.
Public/Granted literature
- US20160009986A1 ENHANCED ELECTROLYTIC DEGRADATION OF CONTROLLED ELECTROLYTIC MATERIAL Public/Granted day:2016-01-14
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