Invention Grant
- Patent Title: Hydratable polymer slurry and method for water permeability control in subterranean formations
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Application No.: US15187058Application Date: 2016-06-20
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Publication No.: US10947442B2Publication Date: 2021-03-16
- Inventor: Syed Afaq Ali , Arthur Milne , Emilio Jose Miquilena , Yenny Christanti
- Applicant: Schlumberger Technology Corporation
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Rodney Warfford
- Main IPC: C09K8/502
- IPC: C09K8/502 ; C08K3/34 ; C08K5/17 ; C09K8/32
Abstract:
A water-free slurry may include a non-aqueous carrier fluid; a suspension agent including a mineral clay mixture; a crosslinking agent; and a hydratable polymer. A method of treating a subterranean formation may include injecting a water-free slurry into a wellbore penetrating the subterranean formation, the water-free slurry including: a non-aqueous carrier fluid; a suspension agent comprising a mineral clay mixture; a crosslinking agent; and a hydratable polymer.
Public/Granted literature
- US20160369153A1 HYDRATABLE POLYMER SLURRY AND METHOD FOR WATER PERMEABILITY CONTROL IN SUBTERRANEAN FORMATIONS Public/Granted day:2016-12-22
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