摘要
常用的Sondex四十臂井径仪有专用的测井数据格式,只能被其WIVA解释软件识别、读取,中国产四十臂井径仪的测井数据无法被WIVA解释软件识别。通过对Sondex的Warrior文件系统、DB数据库文件格式和WIVA解释软件WVD数据格式的分析,编写了DB2WVD软件,实现了对DB数据库文件的读取并转换为WVD格式。实际测井数据三维成像解释表明,数据格式转换正确,拓展了不同测井系统的数据应用能力。
40-arm caliper logging instrument is one of the commonly used casing condition detection tools. WIVA software is one of the most outstanding 3 D Imaging interpretation software of 40-arm caliper logging data to oil field.The 3 Dimage of caliper data is visually fine and the software can display casing deformation details and precise positioning.Current Sondex40-arm caliper instrument has a special logging data format and this format can only be recognized and read by WIVA interpretation software.However,domestic 40-arm caliper logging data cannot be recognized and processed by this interpretation software.Based on analysis of Warrior file system,DB database file format and WVD data format,the DB2 WVD software is developed,which can not only read DB database file format but also can convert DB database file format to WVD format.The result of 3 Dcaliper imaging interpretation shows that data format conversion is right and extends data application ability of different logging systems.
作者
戴月祥
孟学桢
何峰江
王燕
范春怡
刘旭东
DAI Yuexiang;MENG Xuezhen;HE Fengjiang;WANG Yan;FAN Chunyi;L(Xinjiang Branch,China Petroleum Logging CO.LTD.,Karamayi,Xinjiang 834000,China;Beijing JEWAY Stewart Technology CO.LTD.,Beijing,100096)
出处
《测井技术》
CAS
CSCD
2018年第3期356-361,共6页
Well Logging Technology
