WIS测井数据中流对象解析及格式转换

Stream object analysis and format conversion in WIS data of well logging

为了解决Forward测井解释平台中的测井格式转换器不能从WIS数据文件中批量获取解释成果表,且手动获取后只能保存为ASCII格式文档,不利于获取层位、起始深度、终止深度、解释结论、特征数值及相应的曲线数据等问题,通过分析WIS数据文件的数据格式,利用Visual Basic 6.0语言编写了一款软件,能够实现从多个WIS文件中批量获取解释成果表,并将ASCII格式的解释成果表转换为EXCEL格式,同时可将所有井的解释成果表保存到一张EXCEL表格中。此软件极大地方便了科研工作者,能显著缩短项目的开发周期、节省人力和时间、提高数据处理的正确率。

Acquiring the interpretation result table from WIS data file with the format converter in Forward logging interpretation platform,every time it can only manually form a WIS file parsing out the interpretation result table,each well is corresponded to an ASCII format document,the data format in the document is not conducive to obtain horizon,starting depth,ending depth,interpretation conclusion,average characteristic value and corresponding curve data.In order to solve the problem,after analyzing how WIS format data is stored,writer wrote a software with Visual Basic 6.0 for explaining results tables from multiple WIS files,the ASCII format of the results tables is converted to the EXCEL format,the interpretation results in EXCEL format for all wells are saved in an EXCEL spreadsheet.This software can shorten the project development cycle,save manpower and time,and improve the accuracy of data processing.