Verification of Fracture Reorientation and Analysis of Influence Factors in Multiple Fracturing Treatment

Figure 1

Diagram of the assembled true triaxial fracturing system. 1. Hardened steel cell. 2. Block sample. 3. Syringe pumps. 4. Pump liquid reservoir. 5. Acoustic emission receiver. 6. Hydraulic pump for stresses. 7. Drilling system. 8. Filter. 9. Isolated valves. 10. Flow transducer. 11. Pressure transducer.