Correct

油田

/ yóutián / 
Strokes

Definition

oil field

Example

As a Noun

oilfield

1
Shāmò
沙漠
yóutián
油田

oilfield in the desert

2
Hǎidǐ
海底
yóutián
油田

undersea oil deposit

3
Duō
多
céng
层
yóutián
油田

multi-layer oilfield

4
Kāifā
开发
xīn
新
yóutián
油田

open (up) a new oilfield