Elastogel water shutoff agent and preparation method thereof

The invention relates to an elastogel water shutoff agent and a preparation method thereof and mainly solves the problem that an existing selective water shutoff agent has large ground viscosity and a poor plugging effect. The elastogel water shutoff agent is characterized by being prepared from the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHOU DONGCAI, WANG YINGLI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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