- 专利标题： USE OF POLYALKOXYLATED ALCOHOLS IN POST-CHOPS OILFIELD RECOVERY OPERATIONS
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申请号： US16319069申请日： 2017-07-19
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公开(公告)号： US20210371727A1公开(公告)日： 2021-12-02
- 发明人: Biplab Mukherjee , Abu Mokhtarul Hassan , Harpreet Singh
- 申请人： Dow Global Technologies LLC
- 申请人地址： US MI Midland
- 专利权人： Dow Global Technologies LLC
- 当前专利权人： Dow Global Technologies LLC
- 当前专利权人地址： US MI Midland
- 国际申请： PCT/US2017/042712 WO 20170719
- 主分类号： C09K8/588
- IPC分类号： C09K8/588 ; E21B43/16
摘要：
The present invention relates to a method to stimulate additional oil recovery from a post-CHOPS well in an oil-bearing formation. Specifically, the present invention involves the step of treating a post-CHOPS well in an oil-bearing formation with a composition comprising an aqueous solution of a polyoxylated alcohol.
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