The Imfelds want to drill a new, deeper well.

伊姆费尔德夫妇想再打一口更深的井。

Until they can drill the new well, they depend on water from the state.

在打出新井之前，他们只能依靠州政府提供的水。

Drilling that eighth well was a risk.

钻第八口井是有风险的。

So what you had to do is drill a parallel well that someone could get through.

克拉克：所以你必须做的是钻一口平行井，以便有人可以通过。