发明名称 FORMULATION COMPRISING AT LEAST ONE HYDROPHOBICALLY ASSOCIATING COPOLYMER, A CROSSLINKING AGENT AND A PROPPANT
摘要 The present invention relates to a formulation comprising at least one hydrophobically associating copolymer, a crosslinking agent and a proppant, a process for the exploitation and completion of underground crude oil and natural gas deposits including the introduction of said formulation, as well as the use of said formulation for hydraulic fracturing.
申请公布号 EP3098381(A1) 申请公布日期 2016.11.30
申请号 EP20150169562 申请日期 2015.05.28
申请人 BASF SE 发明人 PACKE-WIRTH, RAINER;EISSMANN, DIANA
分类号 E21B43/26;C09K8/68;C09K8/88 主分类号 E21B43/26
代理机构 代理人
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