Optimal well pattern and optimum fractures are the important link of development program,they also play a decisive part in expanding recoverable reserves,recovery factor and production of natural gas.

• 优化的布井方式和压开最合适的裂缝是开发方案的重要环节,对致密气层获得扩大的可采储量、天然气采收率和增加日产量有决定性作用。