The residence and adaptability of the loss circulation agent and the reinforcement of interface cementing strength have been solved by the chemical loss circulation control and recondition technology.

 
  • 套損井化學(xué)堵漏修復技術(shù)解決了化學(xué)堵劑的駐留性、界面膠結強度的強化和堵劑適應性問(wèn)題。
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