Development Evaluation and Optimization of Deep Shale Gas Reservoir with Horizontal Wells Based on Production Data

Figure 8

Effective charts of implementing new technologies during fracturing process.

(a) Comparison before and after adjustment of fracturing fluid and proppant placement methods

(b) Fracturing operation curve of a typical stage of the Z2-H1 well

(c) Average single-stage SRV before and after temporary plugging of the Z2-H1 well

(d) Schematic diagram of fracturing with the new fracturing technology