发明名称 WELLBORE SERVICING FLUID HAVING HYDROPHOBICALLY MODIFIED POLYMERS
摘要 Embodiments of the present disclosure include a wellbore servicing fluid that includes a diluent, a hydrophobically modified polymer, and a base. The base provides the wellbore servicing fluid with a pH of greater than 10. The presence of the base in the wellbore servicing fluid helps to minimize changes in the viscosity of the wellbore servicing fluid when a deposit, or a kick, of salt is encountered during the drilling operation.
申请公布号 WO2013036616(A1) 申请公布日期 2013.03.14
申请号 WO2012US53928 申请日期 2012.09.06
申请人 DOW GLOBAL TECHNOLOGIES LLC;KUHLMAN, ROGER L.;POINDEXTER, MICHAEL K.;WITHAM, COLE A. 发明人 KUHLMAN, ROGER L.;POINDEXTER, MICHAEL K.;WITHAM, COLE A.
分类号 C09K8/10 主分类号 C09K8/10
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