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一种温度响应型自降解暂堵剂及其制备方法和在井筒封堵中的应用
- Release time:2023-11-10
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Type of Patent:
2Service Invention or Not:
noAuthorization Date:
2021-11-30First Author:
黄志学,吴春元,程杰琼,吴文川,liqiang,yuxiaorong,yanghuan,sugaoshen