The interpretation results make the segmented acid fracturing successful,and improve the reservoir yield.

A 3-D analytical model and interpretation method of pressure decline for acid fracturing well;

Pilot test of blasting-acid fracturing complex technology in gas wells of western Sichuan;

This paper first analyzes the difficulties,and then provides some suggestions,for example,taking some technologies of acidization and acid fracturing as basis,introducing a new type acid system which is representative by both gel and .

The stimulation technology of fracture acidizing is a systematic engineering with great investment and big risk.

, 1999, fracture acidizing is executed in 283 wells in West Sichuan area of Southwest Petroleum Administration.

This paper introduced the present situation and development tendency on the foreign completion technology,fracture acidizing,artificial lift,well workover,and laboratory experiment,it is useful for the development of the gas production engineering technique in China.

Predicting the production of fracturing acidizing of carboniferous system in east Sichuan by using geologic logging parameter;