Invention Grant
- Patent Title: High performance water based fluid
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Application No.: US15500889Application Date: 2015-07-31
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Publication No.: US11274239B2Publication Date: 2022-03-15
- Inventor: Steven Philip Young , Emanuel Stamatakis , Meghan Ruth Riley , Yiyan Chen
- Applicant: M-I L.L.C.
- Applicant Address: US TX Houston
- Assignee: M-I L.L.C.
- Current Assignee: M-I L.L.C.
- Current Assignee Address: US TX Houston
- International Application: PCT/US2015/043184 WO 20150731
- International Announcement: WO2016/019281 WO 20160204
- Main IPC: C09K8/08
- IPC: C09K8/08 ; C09K8/04
Abstract:
A fluid may include an aqueous based continuous phase, a pH adjusting additive, wherein the pH adjusting additive is formic acid, and a clay hydration suppressant agent having the formula H2NCH(CH3)CH2(OCH(CH3)CH2)xNH2, wherein x is a value less than 15.
Public/Granted literature
- US20190071595A1 High Performance Water Based Fluid Public/Granted day:2019-03-07
Information query
