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固井作业中采用尾套管悬挂器将节约巨额资金。9 5/8″×5 1/2″Ⅰ型水力式尾套管悬挂器的特点在于结构新颖、参数先进、操作方便,博得石油工程界认可。文中从结构设计到生产应用给予详尽说明和讨论。
Cementing the tail casing hanger will save a lot of money. 9 5/8 “× 5 1/2” Type I hydraulic casing hanger is characterized by its novel structure, advanced parameters and easy operation, winning the recognition of the petroleum engineering sector. The article from the structural design to production and application given a detailed description and discussion.