Invention Grant
- Patent Title: Delayed gelling agents
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Application No.: US16152557Application Date: 2018-10-05
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Publication No.: US11186765B2Publication Date: 2021-11-30
- Inventor: Ying-Ying Lin , Cory Berkland , Jenn-Tai Liang , Ahmad Moradi-Araghi , Terry M. Christian , Riley B. Needham , James H. Hedges , Min Cheng , Faye L. Scully , David R. Zornes
- Applicant: ConocoPhillips Company , University of Kansas
- Applicant Address: US TX Houston; US KS Lawrence
- Assignee: ConocoPhillips Company,University of Kansas
- Current Assignee: ConocoPhillips Company,University of Kansas
- Current Assignee Address: US TX Houston; US KS Lawrence
- Agency: Boulware & Valoir
- Main IPC: C09K8/035
- IPC: C09K8/035 ; C09K8/60 ; C09K8/584
Abstract:
The disclosure is directed to polyelectrolyte complex nanoparticles that can be used to deliver agents deep into hydrocarbon reservoirs. Methods of making and using said polyelectrolyte complex nanoparticles are also provided.
Public/Granted literature
- US20190071598A1 DELAYED GELLING AGENTS Public/Granted day:2019-03-07
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