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 |
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代理人 |
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主权项 |
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地址 |
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