deflocculant for drilling fluid

例句：

1. 1. The deflocculant is added to the drilling fluid to improve its ability to penetrate rock formations.
   膨胀剂被添加到钻井液中，以增强其穿透岩石层的能力。
2. 2. The deflocculant helps to remove cuttings from the wellbore, which can be harmful to the well's integrity.
   膨胀剂有助于从井眼中去除切屑，这可能会损害井筒的完整性。
3. 3. The deflocculant is a critical component of the drilling process, as it affects the efficiency and safety of the operation.
   膨胀剂是钻井过程的关键组成部分，因为它影响操作的效率和安全性。