Daily drilling / station
Daily drilling / station
Daily drilling / station
Highest:78.81 Lowest:76.22
Highest:85.34 Lowest:84
About us
Oil and gas extraction is the process of extracting oil and natural gas from the underground reservoirs. The way that oil and gas extracted from underground to the ground can be divided depends whether it is necessary to replenish the wellbore fluid: Blowing and artificial lift. Artificial lift including gas lift, rod pumping, electric centrifugal pumping, hydraulic piston pumping and jet pumping.
感谢您访问我们的网站,您可能还对以下资源感兴趣:
色欲婬色婬香视频综合网,一本大道大臿蕉无码视频,久久精品欧美日韩精品手机放,欧美性猛交aaa片免费观看