Journal of Engineering Research

With the rapid development of Chinas petroleum exploration industry, the proportion of low-permeability oil and gas reservoirs is gradually increasing, and the porosity of low-permeability oil and gas reservoirs is usually relatively low, so the pressure construction is becoming more and more difficult in the process of exploitation. In view of these problems, China has invested a lot of energy in the development of high-pressure and large-displacement fracturing equipment. At present, fracturing equipment mainly includes electric drive fracturing, vehicle-mounted pressure, full drive hydraulic pressure and other ways. Different fracturing technologies have different characteristics, so it is necessary to discuss the development direction of various fracturing equipment technologies, hoping to provide certain reference for the development of the entire industry.

Fracturing equipment technology; Current situation; Develop