China's current and future will face permeability, heavy oil reservoirs and other difficult to develop ultra-high water cut stage reservoir, as well as a range of sea and desert oilfield exploitation issues. With the increase in oil exploration more seed oil extraction and technically demanding higher and higher, you must use modern scientific technology to transform traditional mining technology to meet the challenges of the 21st century.
A solution process of oil production technical problems, mechanical, chemical and physical and other various methods, machine for pellets involve the choice of technology and methods, and even integrated application problems.
In summary, production engineering is characterized by: the status of the entire mining process is very important; problems more difficult, involving a wide range; integrated intensity and targeted; various engineering and technical measures the relative strong independence.