Abstract：Development of hydraulic fracturing technique is summarized. The mechanism and application of three kinds of fracturing technology are introduced，which can control the fracture rupture and extension in near wellbore. These technology include high-energy gas fracturing technology，hydrajet fracturing technology and shear fracturing technology. The high-energy gas fracturing is a new technology，which become mature gradually in stimulation at domestic oilfields. It can manufacture several fractures which are uncontrolled by in-situ stresses. The action of stimulation of high-energy gas fracturing lies in the mechanical action，pulse shock wave action，thermal effect，chemical action. The hydrajet fracturing technology is a new method that combines hydrajetting and fracturing techniques. By using this new method，operators can position a jetting tool at the exact point where the fracture is required without using sealing elements. Unlike other techniques，this new method allows operators to place multiple fractures in the same well. The mechanism of shear fracturing technology is different from the normal hydraulic fracturing. The rock of reservoir will produce shear failure and bulk seepage will appear when this method is used. Compared with area seepage，bulk seepage has more superiority. By researching the disadvantage of these technology，the developing trends and questions related with the application in oil field are put forward.
