摘要
Topaze软件可以利用生产历史数据分析获得地层参数,同时考虑变表皮和常表皮的资料解释方法,由井底压力和产气量数据分别得到两种方法下的生产历史拟合图,从而求出地层参数,给出了考虑变表皮和考虑常表皮下的对比解释结果。对川西气田两口生产井的生产数据进行了分析,从而表明考虑变表皮和常表皮的适应性选择。
Topaze software can use the historical production data to analysis and obtain the formation parameters,considering both variable skin and constant skin interpretation method,different production history match curves of the two methods are resulted from bottom hole pressure and production rate,and consequently the formation parameters are obtained.Relative analysis outcome under the two skin factors is given.For two production wells of western Sichuan gas field,the production data is analysed,and the interpretation result is contrasted,which tells how to distinguish these two methods.
出处
《油气井测试》
2013年第2期20-21,24,共3页
Well Testing
基金
国家科技重大专项(2008ZX05030-005-04)资助
