During the test,the rock deformation built up a permeability drawdown cone around the wellbore of Well Kela 205,but the decline scope is small and its effect on productivity is not serious.

• 测试过程中岩石变形使近井区域形成了一个渗透率下降漏斗,但下降的幅度较小,对气井产量的影响也不大。