发明名称 Scale inhibiting well treatment
摘要 Provided is a method for inhibiting scale formation within a hydrocarbon producing system, said method comprising contacting said system with a polymer formed from a diallyl ammonium salt, a monomer comprising one carboxylate group and a monomer comprising at least two carboxylate groups or an anhydride group. Also provided are hydrocarbon well treatment compositions and polymers for use in connection with the provided methods. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
申请公布号 US8343897(B2) 申请公布日期 2013.01.01
申请号 US20070160104 申请日期 2007.01.15
申请人 SICHUAN SANYUAN CHEM LIMITED, CORPORATION;CHAMPION TECHNOLOGIES LIMITED;MONTGOMERIE HARRY;CHEN PING;HAGEN THOMAS;ZHENG LIEHUA 发明人 MONTGOMERIE HARRY;CHEN PING;HAGEN THOMAS;ZHENG LIEHUA
分类号 C09K8/60;C09K8/52;E21B37/06;E21B43/26 主分类号 C09K8/60
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