Oil and gas recovery is a high and new technology of energy saving and environmental protection. Oil and gas recovery technology is used to recover oil and gas discharged during storage, transportation and handling, to prevent air pollution caused by ...

From China New Network, we know that the problem of harmless disposal of waste drilling fluid in oilfield has been solved, which gives hope to the ecological recovery of oilfield. Yesterday, a reporter from China Chemical Journal learned from Shaanxi ...

The minor edition of Henan Ocean Chemical Technology Co., Ltd. (www.henanhaiyang.com), an auxiliary agent manufacturer in Henan Oilfield, thinks that the main corrosion of metals in oilfield chemical industry is electrochemical corrosion and physical ...

Metering instruments enable oil field technical inspection departments to collect important data, through the deep mining and comprehensive application of data, the quality of crude oil has been greatly improved. In recent years, Shengli Oilfield has ...

In the cold winter period, Northwest Oilfield will focus on the long term, deepen reservoir geology research, strengthen scientific and technological innovation, and promote optimization and adjustment....