Invention Grant
- Patent Title: Friction reducers and well treatment fluids
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Application No.: US14870951Application Date: 2015-09-30
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Publication No.: US10214684B2Publication Date: 2019-02-26
- Inventor: Jeffrey Frank Kramer
- Applicant: BWA WATER ADDITIVES UK LIMITED
- Applicant Address: GB Manchester
- Assignee: BWA WATER ADDITIVES UK LIMITED
- Current Assignee: BWA WATER ADDITIVES UK LIMITED
- Current Assignee Address: GB Manchester
- Agency: McNees Wallace & Nurick LLC
- Main IPC: C09K8/68
- IPC: C09K8/68 ; C09K8/88 ; C09K8/035 ; C09K8/60 ; C09K8/62 ; E21B43/16
Abstract:
The present invention relates to friction reducers and to well treatment fluids. In one embodiment there is provided a friction reducing composition comprising (a) a phosphonium compound and (b) a polymeric friction reducer. In a further embodiment there is provided a well treatment fluid comprising a phosphonium compound.
Public/Granted literature
- US20170088770A1 FRICTION REDUCERS AND WELL TREATMENT FLUIDS Public/Granted day:2017-03-30
Information query
