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71.
阐述了在测井资料管理及应用方面使用数据库系统与文件管理系统的对比优势,探讨了测井数据库开发的基本原则,并在此基础上,初步实现测井资料数据库管理系统以及基于数据库底层的测井资料处理软件。基于底层数据库以油田-区块-井-井眼为逻辑结构,所建立的测井资料处理解释系统数据管理功能满足处理的需求,数据库的安全性、共享性、运行效率得到了很好的体现。 相似文献
72.
The Lunnan(轮南) low uplift is a complex basin that is situated in northwestern China.This area had undergone a range of tectonic events,and there are multi-production zones and reservoir types.Also,heavy oil,common black oil,volatilization oil,condensate oil and natural gas are approximately under the same stratum pressure grads and geothermal grads.The east Lunnan low uplift is mainly composed of condensate oil and natural gas,the middle part has many types of petroleum and the west part mostly has heavy oi... 相似文献