Patents

Current position: Home > Scientific Research > Patents

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
  • Hits:
  • Type of Patent: 

    2
  • Service Invention or Not: 

    no
  • Authorization Date: 

    2021-11-30
  • First Author: 

    黄志学,吴春元,程杰琼,吴文川,liqiang,yuxiaorong,yanghuan,sugaoshen