The Reasonable Well Spacing of S Gas Field

S gas reservoir permeability is low,fault development.Lateral continuity of sand on the poor,Gas reservoir on a smaller scale,single well point of existing control fault block gas reservoir,and gas reserves in low abundance,leading to well control the dynamic reserve is low,at low pressure,low production field.Combining with the actual situation gas field,using the single well productivity method,the dynamic prediction method and productivity of well control dynamic reserves formula method etc,Determine reasonable well spacing range of S gas reservoir,the reasonable development of gas reservoir has certain directive significance.