open up oilfields

• 开发油田

open up oilfields的用法和样例：

例句

1. Sometimes the analogy method is adopted in the undeveloped oilfields without development data.
   对于无开发数据的待开发油田往往采用类比法。
2. In water flooding oilfields, casing failure in oil and water wells is a common problem but with different features.
   摘要在注水开发油田，油水井套管损坏是一种极为普遍的现象，但又各具特点。