steam injection well

例句：

1. 1.The steam injection well was used to extract oil from the underground reservoir.
   蒸汽注入井被用来从地下储油层提取石油。
2. 2.The steam injection well was a crucial part of the oil extraction process.
   蒸汽注入井是石油提取过程中至关重要的一部分。
3. 3. The steam injection well was designed to increase the efficiency of oil recovery.
   蒸汽注入井的设计目的是为了提高石油回收的效率。