The Gudao oil field after 40 years of development, has entered high water cut stage.

孤岛油田经过40余年的开发，已经进入高含水生产阶段。

youdao

The Gudao oil field after 40 years of development, has entered high water cut stage.

孤岛油田经过40余年的开发，已经进入高含水生产阶段。

youdao